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欧冠联赛赛程 : [ԭ] [´Y]_0_1_0_Editor ע㷨ȫ汾עԙCWjھCCģM

    [朽]
Dָnj
solly l 2020-1-29 17:03
solly 2020-1-30 22:27 ݋

C]Փ^ _010_Editor M͏ص׵ע㷨ͨ^͜yԇа汾㷨һӵģyԇWindows v2.1.4 v10.0.0 x86 x64 汾ͨõƽ_ MacOS Linux]Мyԇ


v10.0.0 x86 汾Mз


TȿļϢ

VS + QT5 g]мӚǷ㷨ܛϢ£

]ʲôϢһ


Mܛԓܛ£

@ɫc}MעԿˆ Tools->"Register"M룩ݔעԼٴa


c Check LicenseʾϢ


ĵʾֵĵcͷ


OD dܛ@ʾ£

QT ܾgĘ˜ģʽҲ]ʲô؄eĵط OD ֱַλ invalid name or password.ˆDʾ

pԓַĴa̎ˆDʾ

ԓaָIˆԿһlָD@҂DˆDԓָˆDʾ

Կ@3^zעԽY棨0x0123BA36ַܵһԓҲ 0xnnnnBA36ʽ2ֹܲͬһ jmp ָһlָ̎IDˆDʾ

Կ@ҲǏһָDͬӷDһlָˆDʾ

@һl^ָcmp edi, 0xDBhһ@0xDBdzɹעԵĘ־
һ@һlָIDˆDʾ

ԿЃɂطָD@҂ȲDϿһlJMP ָ(JMP 0x0123BBD9)҂@lָһlָIDˆDʾ

ԿҲһlָD@@D^ȥһlJNZָˆDʾ


ͬӷ^m͕λã

@ע㷨{̎ψDʾ@дa{ע㷨ģ
[Asm] ı鿴 ƴa
016FB7D3   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]                        ;  [0371805C]
016FB7D9   .  68 3C470000         push    0x473C                                            ;  18236
016FB7DE   .  6A 0B               push    0xB                                               ;  11
016FB7E0   .  E8 07F350FF         call    00C0AAEC                                          ;  עԴaz
016FB7E5   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]                        ;  Ĵ[0371805C]
016FB7EB   .  8BD8                mov     ebx, eax                                          ;  עԘ־ ebx == eax
016FB7ED   .  68 3C470000         push    0x473C                                            ;  18236
016FB7F2   .  6A 0B               push    0xB                                               ;  11
016FB7F4   .  E8 5FE650FF         call    00C09E58                                          ;  עԴaz  ԇڔUęz
016FB7F9   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]                        ;  [0371805C]
016FB7FF   .  8BF8                mov     edi, eax                                          ;  汾R edi == eax
016FB801   .  81FB E7000000       cmp     ebx, 0xE7                                         ;  ɹ־3
016FB807   .  0F84 F3000000       je      016FB900
016FB80D   .  8379 2C 00          cmp     dword ptr [ecx+0x2C], 0x0                         ;  ɹ־4c3xһ, ds:[0384547C]
016FB811   .  0F84 E9000000       je      016FB900

ע⣺ǰhϵyضλԭÿ\еַַָ͔ĸ2ֹ׃ac؈DČȾͿԿ҂ֻ2ֹƫ
λҲ{ע㷨҂ǰҲ^@λˆDʾ

w{ôa£
[Asm] ı鿴 ƴa
016FB8E6   > \8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]        ;  ȫzͨ^@
016FB8EC   .  68 3C470000         push    0x473C                            ;  18236
016FB8F1   .  6A 0B               push    0xB                               ;  11
016FB8F3   .  E8 60E550FF         call    00C09E58
016FB8F8   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]
016FB8FE   .  8BF8                mov     edi, eax
016FB900   >  81FF DB000000       cmp     edi, 0xDB                         ;  ɹ־2edi==0xDB
016FB906   .  0F85 2C010000       jnz     016FBA38                          ;  Ȅtȥԇ^ڙz

҂_ʼۙע㷨@λһcˆDʾ


0xnnnnB7A7 λһc

F9 \ԓܛעԽݔעԴaٴaϢˆDʾ


ψDҲԿĿǰעԠBEvaluation Version - 30 Days Leftc Check License oOD RϔˆDʾ

@һδaʾ
[Asm] ı鿴 ƴa
016FB7A7   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]        ;  һ[0371805C]
016FB7AD   .  50                  push    eax                               ;  [eax] ===> Ñ
016FB7AE   .  C645 FC 08          mov     byte ptr [ebp-0x4], 0x8           ;  VCYԴӋ
016FB7B2   .  E8 F8E450FF         call    00C09CAF                          ;  zǷɆp̖Єtȥp̖
016FB7B7   .  8D4D D8             lea     ecx, dword ptr [ebp-0x28]         ;  [ecx] ===> Ñ
016FB7BA   .  C645 FC 01          mov     byte ptr [ebp-0x4], 0x1
016FB7BE   .  FF15 B094BD03       call    dword ptr [<&Qt5Core.QString::~QS>;  ÑַӋp 10rጷŃȴ
016FB7C4   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]        ;  ڶ[0371805C]
016FB7CA   .  8D45 E8             lea     eax, dword ptr [ebp-0x18]
016FB7CD   .  50                  push    eax
016FB7CE   .  E8 B07550FF         call    00C02D83                          ;  עԴaеĴ'O'С'o'Qɔ'0'Сĸ'l'Qɔ'1'
016FB7D3   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]        ;  [0371805C]
016FB7D9   .  68 3C470000         push    0x473C                            ;  18236
016FB7DE   .  6A 0B               push    0xB                               ;  11
016FB7E0   .  E8 07F350FF         call    00C0AAEC                          ;  עԴaz
016FB7E5   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]        ;  Ĵ[0371805C]
016FB7EB   .  8BD8                mov     ebx, eax                          ;  עԘ־ ebx == eax
016FB7ED   .  68 3C470000         push    0x473C                            ;  18236
016FB7F2   .  6A 0B               push    0xB                               ;  11
016FB7F4   .  E8 5FE650FF         call    00C09E58                          ;  עԴaz  ԇڔUęz
016FB7F9   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]        ;  [0371805C]
016FB7FF   .  8BF8                mov     edi, eax                          ;  汾R edi == eax
016FB801   .  81FB E7000000       cmp     ebx, 0xE7                         ;  ɹ־3
016FB807   .  0F84 F3000000       je      016FB900
016FB80D   .  8379 2C 00          cmp     dword ptr [ecx+0x2C], 0x0         ;  ɹ־4c3xһ, ds:[0384547C]
016FB811   .  0F84 E9000000       je      016FB900
016FB817   .  6A 00               push    0x0
016FB819   .  8BCE                mov     ecx, esi
016FB81B   .  E8 BB6D50FF         call    00C025DB
016FB820   .  85C0                test    eax, eax
016FB822   .  0F89 8C000000       jns     016FB8B4                          ;  eaxؓҪٴДࣨrL
[/size][size=4]

F8 \еλã

@{þ{ע㷨^е call {{һ JMP ָͨ^JMPָDĺˆDʾע㷨_ʼַ call ĵַ
F7 Mע㷨


ԓYβˆDʾN˳ʽ



҂صǰˆDʾ

Կһ{ãcall 00749D0E@һעԸʽMЙzĺ F8 еԓ{ٰ F7 M{ˆDʾ


șzLMЃȴaDQ Unicode aDQ utf-8 aDQYˆDOD^ʾ

hһ QT ַ(QString)ڃȴбĸʽx£
[C++] ı鿴 ƴa
struct QString {
ULONG Reference_Count;
ULONG Length;
ULONG Capacity;
ULONG Unknow;      ////  ӌ 0x10 isRightToLeft 
char  Buffer[16];
};

ψD OD Ĕ^ԿעԴaAʽôΔ 1LȞ 0x18ַ 0x19Ԟ 0x00000010ݞ "1111-2222-3333-4444-5555"
עԴa Unicode ʽrĴAʽ
[Asm] ı鿴 ƴa
06D45538  01 00 00 00 18 00 00 00 38 00 00 00 10 00 00 00  ......8......
06D45548  31 00 31 00 31 00 31 00 2D 00 32 00 32 00 32 00  1.1.1.1.-.2.2.2.
06D45558  32 00 2D 00 33 00 33 00 33 00 33 00 2D 00 34 00  2.-.3.3.3.3.-.4.
06D45568  34 00 34 00 34 00 2D 00 35 00 35 00 35 00 35 00  4.4.4.-.5.5.5.5.
06D45578  00 00 AD BA 0D F0 AD BA                          ...??

ٙzעԴaġ-ָ̖ǷҪ{ call 0xnnnn984A 󌑡OСoĸDQɔ֡0СlĸDQɔ֡1Ȼĸ 36 Mƣ0~9A~ZDQɔ{ɺ@DQɔֽMϳһֹM 
ԓغַ͕עԴaȫDQMһֹMˆDODĔ^ʾ


Ȼ͏עԴaֹMsn_int[]ȡ sn_int[3]@ֹʾע3Nʾ

10x9C@Ǜ]Mg֧]MעעԴaа汾̖z횴ڮǰܛİ汾tʾעԴa^עԴaֻ4
20xAC@Mg֧Mע^zעԴaе^ڕrg씵İlrg@ЩM֧޵^עԴa5עԴa
30xFC@ʽע԰汾Lԇڰ汾LL5ԇڣİl@汾һЩz飨עԱеĔCںϷעԴaֻ4
wҊˆDnj 0x9C ͵עԴaMЙz飺

ψD{ú call 0xnnnn7351ǽa汾a sn_int[0] ^ sn_int[6] ֵ@ֵ v10.0.0 Ҫڻ 0x0B

ע㷨aмעጣ
[Asm] ı鿴 ƴa
01DDCC20   > \55                   push    ebp
01DDCC21   .  8BEC                 mov     ebp, esp
01DDCC23   .  6A FF                push    -0x1
01DDCC25   .  68 898F3002          push    02308F89                                          ;  SEH
01DDCC2A   .  64:A1 00000000       mov     eax, dword ptr fs:[0]
01DDCC30   .  50                   push    eax
01DDCC31   .  83EC 18              sub     esp, 0x18
01DDCC34   .  53                   push    ebx
01DDCC35   .  56                   push    esi
01DDCC36   .  57                   push    edi
01DDCC37   .  A1 E039BD03          mov     eax, dword ptr [0x3BD39E0]
01DDCC3C   .  33C5                 xor     eax, ebp
01DDCC3E   .  50                   push    eax
01DDCC3F   .  8D45 F4              lea     eax, dword ptr [ebp-0xC]
01DDCC42   .  64:A3 00000000       mov     dword ptr fs:[0], eax                             ;  SEH
01DDCC48   .  8BF9                 mov     edi, ecx                                          ;  
01DDCC4A   .  8D5F 04              lea     ebx, dword ptr [edi+0x4]                          ;  ebx=edi+4
01DDCC4D   .  C745 F0 00000000     mov     dword ptr [ebp-0x10], 0x0
01DDCC54   .  8BCB                 mov     ecx, ebx                                          ;  [ecx] ===> Ñ
01DDCC56   .  C747 30 00000000     mov     dword ptr [edi+0x30], 0x0
01DDCC5D   .  C747 18 00000000     mov     dword ptr [edi+0x18], 0x0
01DDCC64   .  C747 34 00000000     mov     dword ptr [edi+0x34], 0x0
01DDCC6B   .  FF15 C494BD03        call    dword ptr [<&Qt5Core.QString::isEmpty>]           ;  Qt5Core.QString::isEmpty
01DDCC71   .  84C0                 test    al, al                                            ;  al==0ǿ
01DDCC73   .  0F85 75020000        jnz     01DDCEEE
01DDCC79   .  8D4F 08              lea     ecx, dword ptr [edi+0x8]                          ;  [ecx] ===> עԴa
01DDCC7C   .  FF15 C494BD03        call    dword ptr [<&Qt5Core.QString::isEmpty>]           ;  Qt5Core.QString::isEmpty
01DDCC82   .  84C0                 test    al, al                                            ;  al==0ǿ
01DDCC84   .  0F85 64020000        jnz     01DDCEEE
01DDCC8A   .  8D45 DC              lea     eax, dword ptr [ebp-0x24]                         ;  [eax] ===> obj
01DDCC8D   .  8BCF                 mov     ecx, edi                                          ;  emptyString
01DDCC8F   .  50                   push    eax
01DDCC90   .  E8 79D0E2FE          call    00C09D0E                                          ;  עԴaDQֹM36MDQ
01DDCC95   .  BE 74ADBC03          mov     esi, 03BCAD74                                     ;  [esi] ===> "999"б
01DDCC9A   .  8D9B 00000000        lea     ebx, dword ptr [ebx]                              ;  [ebx] ===> Ñ
01DDCCA0   >  FF36                 push    dword ptr [esi]                                   ;  "999"
01DDCCA2   .  8BCB                 mov     ecx, ebx
01DDCCA4   .  FF15 A09DBD03        call    dword ptr [<&Qt5Core.QString::operator==>]        ;  Qt5Core.QString::operator==
01DDCCAA   .  84C0                 test    al, al                                            ;  (initial cpu selection)
01DDCCAC   .  0F85 23020000        jnz     01DDCED5                                          ;  al == 1tDעԴae`
01DDCCB2   .  83C6 04              add     esi, 0x4
01DDCCB5   .  81FE 78ADBC03        cmp     esi, 03BCAD78                                     ;  ĿǰֻһMΣ
01DDCCBB   .^ 7C E3                jl      short 01DDCCA0
01DDCCBD   .  8A5D DF              mov     bl, byte ptr [ebp-0x21]                           ;  sn_int[3]
01DDCCC0   .  8A7D E1              mov     bh, byte ptr [ebp-0x1F]                           ;  sn_int[5]
01DDCCC3   .  80FB 9C              cmp     bl, 0x9C                                          ;  Switch (cases 9C..FC)
01DDCCC6   .  75 70                jnz     short 01DDCD38
01DDCCC8   .  8A45 DC              mov     al, byte ptr [ebp-0x24]                           ;  Case 9C of switch 01DDCCC3
01DDCCCB   .  3245 E2              xor     al, byte ptr [ebp-0x1E]
01DDCCCE   .  8845 E8              mov     byte ptr [ebp-0x18], al                           ;  UCHAR ch = sn_int[0] ^ sn_int[6]
01DDCCD1   .  8A45 DD              mov     al, byte ptr [ebp-0x23]
01DDCCD4   .  3245 E3              xor     al, byte ptr [ebp-0x1D]
01DDCCD7   .  FF75 E8              push    dword ptr [ebp-0x18]                              ;  溯ąch
01DDCCDA   .  0FB6C8               movzx   ecx, al                                           ;  UWORD c = sn_int[1] ^ sn_int[7]
01DDCCDD   .  B8 00010000          mov     eax, 0x100
01DDCCE2   .  66:0FAFC8            imul    cx, ax                                            ;  c *= 0x100
01DDCCE6   .  8A45 DE              mov     al, byte ptr [ebp-0x22]
01DDCCE9   .  32C7                 xor     al, bh
01DDCCEB   .  0FB6C0               movzx   eax, al                                           ;  UWORD a = sn_int[2] ^ sn_int[5]
01DDCCEE   .  66:03C8              add     cx, ax
01DDCCF1   .  0FB7F1               movzx   esi, cx                                           ;  ULONG s = a + c = 0xA93B = 0xA900 + 0x3B
01DDCCF4   .  E8 58A6E2FE          call    00C07351                                          ;  getCheck1(), a = ((ch ^ 0x18) + 0x3D) ^ 0xA7a汾R
01DDCCF9   .  0FB6C0               movzx   eax, al                                           ;  ULONG ver_id = a
01DDCCFC   .  56                   push    esi                                               ;  溯ąs, 0x5511
01DDCCFD   .  8947 1C              mov     dword ptr [edi+0x1C], eax                         ;  ȫ׃ ver_id == 0x2D, ds:[0x03F7218C] == 0x2D
01DDCD00   .  E8 A1B5E2FE          call    00C082A6                                          ;  call getCheck2()aÑ
01DDCD05   .  8B4F 1C              mov     ecx, dword ptr [edi+0x1C]                         ;  c = 0x2D, ver_idҪ0x0B
01DDCD08   .  83C4 08              add     esp, 0x8
01DDCD0B   .  0FB7C0               movzx   eax, ax                                           ;  ֵ a
01DDCD0E   .  8947 20              mov     dword ptr [edi+0x20], eax                         ;  ULONG license_user_count = a, [0x03F72190] = 0x00000000
01DDCD11   .  85C9                 test    ecx, ecx                                          ;  ver_id == 0 ???
01DDCD13   .  0F84 BC010000        je      01DDCED5
01DDCD19   .  85C0                 test    eax, eax                                          ;  license_user_count == 0 ???
01DDCD1B   .  0F84 B4010000        je      01DDCED5
01DDCD21   .  3D E8030000          cmp     eax, 0x3E8                                        ;  license_user_count > 1000??
01DDCD26   .  0F87 A9010000        ja      01DDCED5
01DDCD2C   .  83F9 02              cmp     ecx, 0x2                                          ;  license_user_count < 2 ??
01DDCD2F   .  1BF6                 sbb     esi, esi                                          ;  esi = (ecx<2)?-1:0
01DDCD31   .  23F1                 and     esi, ecx                                          ;  esi &= ecx
01DDCD33   .  E9 B3000000          jmp     01DDCDEB
01DDCD38   >  80FB FC              cmp     bl, 0xFC
01DDCD3B   .  75 1F                jnz     short 01DDCD5C
01DDCD3D   .  C747 1C FF000000     mov     dword ptr [edi+0x1C], 0xFF                        ;  ver_id = -1, ds:[0384546C]; Case FC of switch 01DDCCC3
01DDCD44   .  BE FF000000          mov     esi, 0xFF                                         ;  free_upgrade_days = -1, days
01DDCD49   .  C747 20 01000000     mov     dword ptr [edi+0x20], 0x1                         ;  license_user_count = 1, ds:[03845470]
01DDCD50   .  C747 30 01000000     mov     dword ptr [edi+0x30], 0x1                         ;  flag3 = 1, ds:[03F721A0]
01DDCD57   .  E9 8F000000          jmp     01DDCDEB
01DDCD5C   >  80FB AC              cmp     bl, 0xAC
01DDCD5F   .  0F85 70010000        jnz     01DDCED5
01DDCD65   .  8A45 DD              mov     al, byte ptr [ebp-0x23]                           ;  sn_int[1]; Case AC of switch 01DDCCC3
01DDCD68   .  3245 E3              xor     al, byte ptr [ebp-0x1D]                           ;  sn_int[7]
01DDCD6B   .  0FB6C8               movzx   ecx, al                                           ;  c = sn_int[1] ^ sn_int[7]
01DDCD6E   .  B8 00010000          mov     eax, 0x100
01DDCD73   .  66:0FAFC8            imul    cx, ax
01DDCD77   .  8A45 DE              mov     al, byte ptr [ebp-0x22]                           ;  sn_int[2]
01DDCD7A   .  32C7                 xor     al, bh                                            ;  sn_int[5]
01DDCD7C   .  C747 1C 02000000     mov     dword ptr [edi+0x1C], 0x2                         ;  ver_id = 2
01DDCD83   .  0FB6C0               movzx   eax, al                                           ;  a = sn_int[2] ^ sn_int[5]
01DDCD86   .  66:03C8              add     cx, ax
01DDCD89   .  0FB7C1               movzx   eax, cx                                           ;  enc_lic_user_count = (c<<8) + a
01DDCD8C   .  50                   push    eax
01DDCD8D   .  E8 14B5E2FE          call    00C082A6                                          ;  call getCheck2()aÑ
01DDCD92   .  0FB7C0               movzx   eax, ax
01DDCD95   .  83C4 04              add     esp, 0x4
01DDCD98   .  8947 20              mov     dword ptr [edi+0x20], eax                         ;  license_user_count = eax
01DDCD9B   .  85C0                 test    eax, eax                                          ;  license_user_count > 0
01DDCD9D   .  0F84 32010000        je      01DDCED5
01DDCDA3   .  3D E8030000          cmp     eax, 0x3E8                                        ;  license_user_count <= 1000
01DDCDA8   .  0F87 27010000        ja      01DDCED5
01DDCDAE   .  0FB655 E5            movzx   edx, byte ptr [ebp-0x1B]                          ;  sn_int[9]
01DDCDB2   .  0FB64D E0            movzx   ecx, byte ptr [ebp-0x20]                          ;  sn_int[4]
01DDCDB6   .  0FB6C7               movzx   eax, bh
01DDCDB9   .  33D0                 xor     edx, eax                                          ;  ULONG a = sn_int[5] ^ sn_int[9]
01DDCDBB   .  0FB645 E4            movzx   eax, byte ptr [ebp-0x1C]                          ;  sn_int[8]
01DDCDBF   .  33C8                 xor     ecx, eax                                          ;  ULONG b = sn_int[4] ^ sn_int[8]
01DDCDC1   .  C1E2 08              shl     edx, 0x8
01DDCDC4   .  0FB645 E2            movzx   eax, byte ptr [ebp-0x1E]                          ;  sn_int[6]
01DDCDC8   .  03D1                 add     edx, ecx
01DDCDCA   .  0FB64D DC            movzx   ecx, byte ptr [ebp-0x24]                          ;  sn_int[0]
01DDCDCE   .  C1E2 08              shl     edx, 0x8
01DDCDD1   .  33C8                 xor     ecx, eax                                          ;  ULONG c = sn_int[0] ^ sn_int[6]
01DDCDD3   .  03D1                 add     edx, ecx                                          ;  ULONG d = (((a<<8) + b)<<8) + c;
01DDCDD5   .  68 278C5B00          push    0x5B8C27
01DDCDDA   .  52                   push    edx
01DDCDDB   .  E8 71DCE2FE          call    00C0AA51                                          ;  call getCheck3(edx)aMrg
01DDCDE0   .  83C4 08              add     esp, 0x8
01DDCDE3   .  8945 F0              mov     dword ptr [ebp-0x10], eax                         ;  free upgrade days
01DDCDE6   .  8947 34              mov     dword ptr [edi+0x34], eax                         ;  free upgrade days
01DDCDE9   .  8BF0                 mov     esi, eax                                          ;  free upgrade days
01DDCDEB   >  8D45 EC              lea     eax, dword ptr [ebp-0x14]                         ;   case ̎궼@
01DDCDEE   .  50                   push    eax
01DDCDEF   .  8D4F 04              lea     ecx, dword ptr [edi+0x4]                          ;  [ecx] ===> Ñ
01DDCDF2   .  FF15 1C9CBD03        call    dword ptr [<&Qt5Core.QString::toUtf8>]            ;  call (Qt5Core.QString::toUtf8)Unicode2utf8
01DDCDF8   .  FF77 20              push    dword ptr [edi+0x20]                              ;  license_user_count
01DDCDFB   .  33C0                 xor     eax, eax
01DDCDFD   .  C745 FC 00000000     mov     dword ptr [ebp-0x4], 0x0
01DDCE04   .  80FB FC              cmp     bl, 0xFC                                          ;  bl == license_type
01DDCE07   .  8D4D EC              lea     ecx, dword ptr [ebp-0x14]                         ;  [ecx] ===> Ñ(UTF8a)
01DDCE0A   .  56                   push    esi                                               ;  esi == upgrade days
01DDCE0B   .  0F95C0               setne   al                                                ;  bl != 0xFC
01DDCE0E   .  50                   push    eax                                               ;  al = (bl != 0xFC)?1:01-ע԰0-u
01DDCE0F   .  FF15 9C94BD03        call    dword ptr [<&Qt5Core.QByteArray::data>]           ;  Qt5Core.QByteArray::data
01DDCE15   .  50                   push    eax                                               ;  eax ===>  Ñַ "solly"
01DDCE16   .  E8 D263E2FE          call    00C031ED                                          ;  getNameCheck(char * name, ULONG is_registered, ULONG free_upgrade_days, ULONG user_count)
01DDCE1B   .  8BD0                 mov     edx, eax                                          ;  nameCheck = 0xBAED7A3E
01DDCE1D   .  83C4 10              add     esp, 0x10                                         ;  挢 nameCheck ֳ 4 ֹc sn_int[] еֹ^
01DDCE20   .  3855 E0              cmp     byte ptr [ebp-0x20], dl                           ;  sn_int[4]
01DDCE23   .  0F85 81000000        jnz     01DDCEAA
01DDCE29   .  8BCA                 mov     ecx, edx
01DDCE2B   .  C1E9 08              shr     ecx, 0x8
01DDCE2E   .  3AF9                 cmp     bh, cl                                            ;  sn_int[5]
01DDCE30   .  75 78                jnz     short 01DDCEAA
01DDCE32   .  8BCA                 mov     ecx, edx
01DDCE34   .  C1E9 10              shr     ecx, 0x10
01DDCE37   .  384D E2              cmp     byte ptr [ebp-0x1E], cl                           ;  sn_int[6]
01DDCE3A   .  75 6E                jnz     short 01DDCEAA
01DDCE3C   .  C1E8 18              shr     eax, 0x18
01DDCE3F   .  3845 E3              cmp     byte ptr [ebp-0x1D], al                           ;  sn_int[7]
01DDCE42   .  75 66                jnz     short 01DDCEAA
01DDCE44   .  80FB 9C              cmp     bl, 0x9C                                          ;  Switch (cases 9C..FC)
01DDCE47   .  75 0F                jnz     short 01DDCE58
01DDCE49   .  8B45 08              mov     eax, dword ptr [ebp+0x8]                          ;  Case 9C of switch 01DDCE44
01DDCE4C   .  3B47 1C              cmp     eax, dword ptr [edi+0x1C]                         ;  0x0B(eax) <= version_id_in_sneax-1: 0x0B
01DDCE4F   .  76 52                jbe     short 01DDCEA3                                    ;  D(Сڻ)
01DDCE51   .  BE 4E000000          mov     esi, 0x4E                                         ;  ^ϰ汾עԴa
01DDCE56   .  EB 57                jmp     short 01DDCEAF
01DDCE58   >  80FB FC              cmp     bl, 0xFC
01DDCE5B   .  75 2E                jnz     short 01DDCE8B
01DDCE5D   .  0FB64D DE            movzx   ecx, byte ptr [ebp-0x22]                          ;  sn_int[2]; Case FC of switch 01DDCE44
01DDCE61   .  0FB645 DD            movzx   eax, byte ptr [ebp-0x23]                          ;  sn_int[1]
01DDCE65   .  C1E1 08              shl     ecx, 0x8
01DDCE68   .  03C8                 add     ecx, eax
01DDCE6A   .  0FB645 DC            movzx   eax, byte ptr [ebp-0x24]                          ;  sn_int[0]
01DDCE6E   .  C1E1 08              shl     ecx, 0x8
01DDCE71   .  52                   push    edx
01DDCE72   .  03C8                 add     ecx, eax                                          ;  ecx = sn_int[2]sn_int[1]sn_int[0]
01DDCE74   .  51                   push    ecx
01DDCE75   .  E8 D7DBE2FE          call    00C0AA51                                          ;  call getCheck3(ecx)aԇL
01DDCE7A   .  83C4 08              add     esp, 0x8
01DDCE7D   .  85C0                 test    eax, eax
01DDCE7F   .  74 29                je      short 01DDCEAA
01DDCE81   .  8947 18              mov     dword ptr [edi+0x18], eax                         ;  evaluation extends days
01DDCE84   .  BE 93000000          mov     esi, 0x93
01DDCE89   .  EB 24                jmp     short 01DDCEAF
01DDCE8B   >  80FB AC              cmp     bl, 0xAC
01DDCE8E   .  75 1A                jnz     short 01DDCEAA
01DDCE90   .  8B45 F0              mov     eax, dword ptr [ebp-0x10]                         ;  free upgrade days; Case AC of switch 01DDCE44
01DDCE93   .  85C0                 test    eax, eax                                          ;  free upgrade days > 0
01DDCE95   .  74 13                je      short 01DDCEAA
01DDCE97   .  3945 0C              cmp     dword ptr [ebp+0xC], eax                          ;  free upgrade days >= release days(20x473C)
01DDCE9A   .  76 07                jbe     short 01DDCEA3
01DDCE9C   .  BE 4E000000          mov     esi, 0x4E                                         ;  ^
01DDCEA1   .  EB 0C                jmp     short 01DDCEAF
01DDCEA3   >  BE 2D000000          mov     esi, 0x2D                                         ;  עԴa_
01DDCEA8   .  EB 05                jmp     short 01DDCEAF
01DDCEAA   >  BE E7000000          mov     esi, 0xE7                                         ;  ԇѽYעԴaoЧ; Default case of switch 01DDCE44
01DDCEAF   >  8D4D EC              lea     ecx, dword ptr [ebp-0x14]                         ;  [ecx] ===> Ñ
01DDCEB2   .  C745 FC FFFFFFFF     mov     dword ptr [ebp-0x4], -0x1
01DDCEB9   .  FF15 8C94BD03        call    dword ptr [<&Qt5Core.QByteArray::~QByteArray>]    ;  Qt5Core.QByteArray::~QByteArray
01DDCEBF   .  8BC6                 mov     eax, esi                                          ;  esi == 0xE7, 0x2D, 0x4E, 0x93 , 0x2D ʾעԴa_
01DDCEC1   .  8B4D F4              mov     ecx, dword ptr [ebp-0xC]
01DDCEC4   .  64:890D 00000000     mov     dword ptr fs:[0], ecx
01DDCECB   .  59                   pop     ecx
01DDCECC   .  5F                   pop     edi
01DDCECD   .  5E                   pop     esi
01DDCECE   .  5B                   pop     ebx
01DDCECF   .  8BE5                 mov     esp, ebp
01DDCED1   .  5D                   pop     ebp
01DDCED2   .  C2 0800              retn    0x8
01DDCED5   >  B8 E7000000          mov     eax, 0xE7                                         ;  עԴaoЧ; Default case of switch 01DDCCC3
01DDCEDA   .  8B4D F4              mov     ecx, dword ptr [ebp-0xC]
01DDCEDD   .  64:890D 00000000     mov     dword ptr fs:[0], ecx
01DDCEE4   .  59                   pop     ecx
01DDCEE5   .  5F                   pop     edi
01DDCEE6   .  5E                   pop     esi
01DDCEE7   .  5B                   pop     ebx
01DDCEE8   .  8BE5                 mov     esp, ebp
01DDCEEA   .  5D                   pop     ebp
01DDCEEB   .  C2 0800              retn    0x8
01DDCEEE   >  B8 93000000          mov     eax, 0x93                                         ;  ÑעԴaյ@
01DDCEF3   .  8B4D F4              mov     ecx, dword ptr [ebp-0xC]
01DDCEF6   .  64:890D 00000000     mov     dword ptr fs:[0], ecx
01DDCEFD   .  59                   pop     ecx
01DDCEFE   .  5F                   pop     edi
01DDCEFF   .  5E                   pop     esi
01DDCF00   .  5B                   pop     ebx
01DDCF01   .  8BE5                 mov     esp, ebp
01DDCF03   .  5D                   pop     ebp
01DDCF04   .  C2 0800              retn    0x8

溯غ҂RMһ(call 0xnnnn9E58)@߀ٴ{ע㷨ͬr߀{һԇLעԴaMЙzˆDʾ

ψDԿٴ{עԴaz麯0xnnnnD55E  call 0xnnnnAAECȻ{һcall 0xnnnn2CE8@ 0xFC ͵עԴaMMһĺϷԙz҂"F7"ٴMעԴa㷨ׂ{ʾ
[Asm] ı鿴 ƴa
01DDCDF8   .  FF77 20             push    dword ptr [edi+0x20]                              ;  flag2
01DDCDFB   .  33C0                xor     eax, eax
01DDCDFD   .  C745 FC 00000000    mov     dword ptr [ebp-0x4], 0x0
01DDCE04   .  80FB FC             cmp     bl, 0xFC                                          ;  bl == license_type
01DDCE07   .  8D4D EC             lea     ecx, dword ptr [ebp-0x14]                         ;  [ecx] ===> Ñ(UTF8a)
01DDCE0A   .  56                  push    esi                                               ;  esi == 0x00000000, upgrade days
01DDCE0B   .  0F95C0              setne   al                                                ;  bl != 0xFC
01DDCE0E   .  50                  push    eax                                               ;  al = (bl != 0xFC)?1:01-ע԰0-u
01DDCE0F   .  FF15 9C94BD03       call    dword ptr [<&Qt5Core.QByteArray::data>]           ;  Qt5Core.QByteArray::data
01DDCE15   .  50                  push    eax                                               ;  eax ===>  Ñַ "solly"
01DDCE16   .  E8 D263E2FE         call    00C031ED                                          ;  getNameCheck(char * name, ULONG check1, ULONG check2, ULONG flag)
01DDCE1B   .  8BD0                mov     edx, eax                                          ;  check = 0xBAED7A3E


ע㷨{һcall 0xnnnn31EDÑM̎ԓˆDʾ


ͨ^ʽÑM׃Qһ32λˆDʾ

ѭhÿַM̎ˆDʾ

Ñ̎wa£
[Asm] ı鿴 ƴa
01DDC180  /> \55                  push    ebp
01DDC181  |.  8BEC                mov     ebp, esp
01DDC183  |.  83EC 10             sub     esp, 0x10
01DDC186  |.  8B55 08             mov     edx, dword ptr [ebp+0x8]                          ;  edx ===> Ñ
01DDC189  |.  33C9                xor     ecx, ecx                                          ;  0
01DDC18B  |.  56                  push    esi
01DDC18C  |.  8BF2                mov     esi, edx
01DDC18E  |.  894D FC             mov     dword ptr [ebp-0x4], ecx                          ;  long name_check = 0;
01DDC191  |.  57                  push    edi
01DDC192  |.  8D7E 01             lea     edi, dword ptr [esi+0x1]                          ;  edi ===> name[1]
01DDC195  |>  8A06                /mov     al, byte ptr [esi]                               ;  char ch = (* name);
01DDC197  |.  46                  |inc     esi                                              ;  name++
01DDC198  |.  84C0                |test    al, al
01DDC19A  |.^ 75 F9               \jnz     short 01DDC195
01DDC19C  |.  2BF7                sub     esi, edi                                          ;  esi === length(name)
01DDC19E  |.  33FF                xor     edi, edi                                          ;  int i= 0;
01DDC1A0  |.  85F6                test    esi, esi
01DDC1A2  |.  0F8E F0000000       jle     01DDC298
01DDC1A8  |.  53                  push    ebx
01DDC1A9  |.  8B5D 14             mov     ebx, dword ptr [ebp+0x14]                         ;   0x000003E8
01DDC1AC  |.  894D F0             mov     dword ptr [ebp-0x10], ecx                         ;  0
01DDC1AF  |.  894D F4             mov     dword ptr [ebp-0xC], ecx                          ;  0
01DDC1B2  |.  8B4D 10             mov     ecx, dword ptr [ebp+0x10]                         ;   0x00000000
01DDC1B5  |.  C1E3 04             shl     ebx, 0x4
01DDC1B8  |.  2B5D 14             sub     ebx, dword ptr [ebp+0x14]                         ;  ebx = param4 * 15 = 0x03E8 * 0x0F = 0x00003A98
01DDC1BB  |.  C1E1 04             shl     ecx, 0x4
01DDC1BE  |.  034D 10             add     ecx, dword ptr [ebp+0x10]                         ;  ecx = param3 + param3 * 16
01DDC1C1  |.  894D F8             mov     dword ptr [ebp-0x8], ecx                          ;  ecx = param3 * 17
01DDC1C4  |>  0FB60417            /movzx   eax, byte ptr [edi+edx]                          ;  ULONG ch = name[i]
01DDC1C8  |.  50                  |push    eax                                              ; /c
01DDC1C9  |.  FF15 B092BD03       |call    dword ptr [<&MSVCR120.toupper>]                  ; \toupper
01DDC1CF  |.  8BD0                |mov     edx, eax                                         ;  long idx = uppcase(name[i])
01DDC1D1  |.  83C4 04             |add     esp, 0x4
01DDC1D4  |.  8B0C95 A8A8BC03     |mov     ecx, dword ptr [edx*4+0x3BCA8A8]                 ;  , name_tbl_check = name_table[idx];
01DDC1DB  |.  034D FC             |add     ecx, dword ptr [ebp-0x4]                         ;  name_check += name_tbl_check;
01DDC1DE  |.  837D 0C 00          |cmp     dword ptr [ebp+0xC], 0x0                         ;  1
01DDC1E2  |.  74 4A               |je      short 01DDC22E
01DDC1E4  |.  8D42 0D             |lea     eax, dword ptr [edx+0xD]
01DDC1E7  |.  25 FF000000         |and     eax, 0xFF                                        ;  long a = (idx + 0x0D) & 0xFF;
01DDC1EC  |.  330C85 A8A8BC03     |xor     ecx, dword ptr [eax*4+0x3BCA8A8]                 ;  , name_check ^= name_table[a];
01DDC1F3  |.  8D42 2F             |lea     eax, dword ptr [edx+0x2F]
01DDC1F6  |.  25 FF000000         |and     eax, 0xFF                                        ;  long b = (idx + 0x2F) & 0xFF;
01DDC1FB  |.  0FAF0C85 A8A8BC03   |imul    ecx, dword ptr [eax*4+0x3BCA8A8]                 ;  , name_check *= name_table[ b ];
01DDC203  |.  8B45 F8             |mov     eax, dword ptr [ebp-0x8]
01DDC206  |.  0FB6C0              |movzx   eax, al                                          ;  long c = (UCHAR)local_var1
01DDC209  |.  030C85 A8A8BC03     |add     ecx, dword ptr [eax*4+0x3BCA8A8]                 ;  , name_check += name_table[c];
01DDC210  |.  0FB6C3              |movzx   eax, bl                                          ;  long d = (UCHAR)(sn_flag * 15) , 0x98
01DDC213  |.  030C85 A8A8BC03     |add     ecx, dword ptr [eax*4+0x3BCA8A8]                 ;  , name_check += name_table[d];
01DDC21A  |.  8B45 F4             |mov     eax, dword ptr [ebp-0xC]                         ;  local_var 0
01DDC21D  |.  0FB6C0              |movzx   eax, al                                          ;  long e = (UCHAR)(local_var2) , 0x98
01DDC220  |.  030C85 A8A8BC03     |add     ecx, dword ptr [eax*4+0x3BCA8A8]                 ;  , name_check += name_table[e];
01DDC227  |.  8BC1                |mov     eax, ecx                                         ;  淵ֵ
01DDC229  |.  8945 FC             |mov     dword ptr [ebp-0x4], eax                         ;   name_check
01DDC22C  |.  EB 48               |jmp     short 01DDC276
01DDC22E  |>  8D42 3F             |lea     eax, dword ptr [edx+0x3F]
01DDC231  |.  25 FF000000         |and     eax, 0xFF
01DDC236  |.  330C85 A8A8BC03     |xor     ecx, dword ptr [eax*4+0x3BCA8A8]
01DDC23D  |.  8D42 17             |lea     eax, dword ptr [edx+0x17]
01DDC240  |.  25 FF000000         |and     eax, 0xFF
01DDC245  |.  0FAF0C85 A8A8BC03   |imul    ecx, dword ptr [eax*4+0x3BCA8A8]
01DDC24D  |.  8B45 F8             |mov     eax, dword ptr [ebp-0x8]
01DDC250  |.  0FB6C0              |movzx   eax, al
01DDC253  |.  030C85 A8A8BC03     |add     ecx, dword ptr [eax*4+0x3BCA8A8]
01DDC25A  |.  0FB6C3              |movzx   eax, bl
01DDC25D  |.  030C85 A8A8BC03     |add     ecx, dword ptr [eax*4+0x3BCA8A8]
01DDC264  |.  8B45 F0             |mov     eax, dword ptr [ebp-0x10]                        ;  local_var3
01DDC267  |.  0FB6C0              |movzx   eax, al
01DDC26A  |.  030C85 A8A8BC03     |add     ecx, dword ptr [eax*4+0x3BCA8A8]
01DDC271  |.  8BC1                |mov     eax, ecx                                         ;  淵ֵ
01DDC273  |.  894D FC             |mov     dword ptr [ebp-0x4], ecx                         ;   name_check
01DDC276  |>  8345 F4 13          |add     dword ptr [ebp-0xC], 0x13                        ;  , local_var2 += 0x13;
01DDC27A  |.  47                  |inc     edi                                              ;  i++
01DDC27B  |.  8345 F8 09          |add     dword ptr [ebp-0x8], 0x9                         ;  local_var1 += 9;
01DDC27F  |.  83C3 0D             |add     ebx, 0xD                                         ;   ebx += 0x0D;
01DDC282  |.  8345 F0 07          |add     dword ptr [ebp-0x10], 0x7                        ;  local_var3 += 0x07;
01DDC286  |.  8B55 08             |mov     edx, dword ptr [ebp+0x8]                         ;  edx ===> Ñ"solly"
01DDC289  |.  3BFE                |cmp     edi, esi                                         ;  esi == 0x05ÑL
01DDC28B  |.^ 0F8C 33FFFFFF       \jl      01DDC1C4
01DDC291  |.  5B                  pop     ebx
01DDC292  |.  5F                  pop     edi
01DDC293  |.  5E                  pop     esi
01DDC294  |.  8BE5                mov     esp, ebp
01DDC296  |.  5D                  pop     ebp
01DDC297  |.  C3                  retn                                                      ;  ret_value = 0xBAED7A3E
01DDC298  |>  5F                  pop     edi
01DDC299  |.  8BC1                mov     eax, ecx
01DDC29B  |.  5E                  pop     esi
01DDC29C  |.  8BE5                mov     esp, ebp
01DDC29E  |.  5D                  pop     ebp
01DDC29F  \.  C3                  retn

ע͞ 0xFC rxȡעԱеĔMЙzˆDʾĎׂעԱIֵ

^Ǿa^ҪaReԇʣΔ(0x09)汾R0x0BlbЧڣԇڻʽM֧֕rgȵȔԇðЧrLz{ãcall 0xnnnn2CE8Ĵa£
[Asm] ı鿴 ƴa
01DDC720   > \55                  push    ebp
01DDC721   .  8BEC                mov     ebp, esp
01DDC723   .  6A FF               push    -0x1
01DDC725   .  68 E98E3002         push    02308EE9
01DDC72A   .  64:A1 00000000      mov     eax, dword ptr fs:[0]
01DDC730   .  50                  push    eax
01DDC731   .  51                  push    ecx
01DDC732   .  57                  push    edi
01DDC733   .  A1 E039BD03         mov     eax, dword ptr [0x3BD39E0]                        ;  SEH Object handler
01DDC738   .  33C5                xor     eax, ebp
01DDC73A   .  50                  push    eax
01DDC73B   .  8D45 F4             lea     eax, dword ptr [ebp-0xC]
01DDC73E   .  64:A3 00000000      mov     dword ptr fs:[0], eax
01DDC744   .  8BF9                mov     edi, ecx
01DDC746   .  FF75 08             push    dword ptr [ebp+0x8]                               ;  0x0B
01DDC749   .  E8 DDEAE2FE         call    00C0B22B                                          ;  zעԱе versiob_id cܛõveridǷһ
01DDC74E   .  FF75 08             push    dword ptr [ebp+0x8]                               ;  get 0x0B, (verid)
01DDC751   .  8BCF                mov     ecx, edi
01DDC753   .  E8 71B1E2FE         call    00C078C9                                          ;  get object
01DDC758   .  8BCF                mov     ecx, edi
01DDC75A   .  E8 3262E2FE         call    00C02991                                          ;  get object (0x0FE19483 ==> 0x4770)zǷ
01DDC75F   .  8D45 F0             lea     eax, dword ptr [ebp-0x10]
01DDC762   .  50                  push    eax
01DDC763   .  E8 AFC2E2FE         call    00C08A17                                          ;  get object, registry object or file object: "010Editor.dat"
01DDC768   .  8BC8                mov     ecx, eax
01DDC76A   .  E8 1EF2E2FE         call    00C0B98D                                          ;  get 0x4770, (ϴγɹעԵ)
01DDC76F   .  84C0                test    al, al                                            ;  al == 1xȡɹ
01DDC771   .  74 08               je      short 01DDC77B
01DDC773   .  8B45 F0             mov     eax, dword ptr [ebp-0x10]                         ;  0x4770
01DDC776   .  8947 10             mov     dword ptr [edi+0x10], eax                         ;  ͨ^
01DDC779   .  EB 17               jmp     short 01DDC792
01DDC77B   >  E8 20BCE2FE         call    00C083A0
01DDC780   .  6A 01               push    0x1
01DDC782   .  50                  push    eax
01DDC783   .  8947 10             mov     dword ptr [edi+0x10], eax
01DDC786   .  E8 8CC2E2FE         call    00C08A17
01DDC78B   .  8BC8                mov     ecx, eax
01DDC78D   .  E8 81DAE2FE         call    00C0A213
01DDC792   >  837F 18 00          cmp     dword ptr [edi+0x18], 0x0                         ;  0x6F85SNֵ
01DDC796   .  76 0D               jbe     short 01DDC7A5
01DDC798   .  837F 30 00          cmp     dword ptr [edi+0x30], 0x0                         ;  0x01
01DDC79C   .  74 07               je      short 01DDC7A5
01DDC79E   .  8BCF                mov     ecx, edi
01DDC7A0   .  E8 04BDE2FE         call    00C084A9                                          ;  עԱеÑz
01DDC7A5   >  8B4F 10             mov     ecx, dword ptr [edi+0x10]                         ;  0x4770
01DDC7A8   .  8D45 F0             lea     eax, dword ptr [ebp-0x10]
01DDC7AB   .  83C1 1E             add     ecx, 0x1E                                         ;  ecx == 0x4770 + 0x1E, 0x1E==3030ԇ
01DDC7AE   .  394F 18             cmp     dword ptr [edi+0x18], ecx                         ;  rg^0x7755 < 0x478E ??
01DDC7B1   .  50                  push    eax
01DDC7B2   .  0F434F 18           cmovnb  ecx, dword ptr [edi+0x18]                         ;  Сڄtȡ^ĕrgֵ, ecx = (0x7755<ecx)?ecx:0x7755
01DDC7B6   .  894F 18             mov     dword ptr [edi+0x18], ecx
01DDC7B9   .  E8 59C2E2FE         call    00C08A17                                          ;  get object, registry object or file object: "010Editor.dat"
01DDC7BE   .  8BC8                mov     ecx, eax
01DDC7C0   .  E8 F09CE2FE         call    00C064B5                                          ;  get 0x7071 ϴγɹעԵLЧڣ
01DDC7C5   .  84C0                test    al, al                                            ;  al == 1ʾɹ
01DDC7C7   .  0F84 8F000000       je      01DDC85C
01DDC7CD   .  8B45 F0             mov     eax, dword ptr [ebp-0x10]                         ;  0x7071
01DDC7D0   .  8947 14             mov     dword ptr [edi+0x14], eax                         ;  0x7071
01DDC7D3   .  3B47 18             cmp     eax, dword ptr [edi+0x18]                         ;  rg^0x7071<0x7755
01DDC7D6   .  0F83 95000000       jnb     01DDC871                                          ;  DSNеdaysڻС0x7071
01DDC7DC   .  E8 BFBBE2FE         call    00C083A0                                          ;  ɮǰ0x4771(2020/01/28)
01DDC7E1   .  8B4F 14             mov     ecx, dword ptr [edi+0x14]                         ;  0x7071, (max)
01DDC7E4   .  8BD0                mov     edx, eax                                          ;  current days, 0x4771
01DDC7E6   .  3BD1                cmp     edx, ecx                                          ;  ǰ < ɹЧ
01DDC7E8   .  73 17               jnb     short 01DDC801                                    ;  ҪD(D)
01DDC7EA   .  B8 38010000         mov     eax, 0x138                                        ;  over???
01DDC7EF   .  8B4D F4             mov     ecx, dword ptr [ebp-0xC]
01DDC7F2   .  64:890D 00000000    mov     dword ptr fs:[0], ecx
01DDC7F9   .  59                  pop     ecx
01DDC7FA   .  5F                  pop     edi
01DDC7FB   .  8BE5                mov     esp, ebp
01DDC7FD   .  5D                  pop     ebp
01DDC7FE   .  C2 0400             retn    0x4
01DDC801   >  8B47 10             mov     eax, dword ptr [edi+0x10]                         ;  0x4770, (ϴγɹעԵ)
01DDC804   .  85C0                test    eax, eax
01DDC806   .  74 1E               je      short 01DDC826                                    ;  rg
01DDC808   .  85C9                test    ecx, ecx                                          ;  0x7071, ϴγɹעԵLЧڣ
01DDC80A   .  74 1A               je      short 01DDC826                                    ;  rg
01DDC80C   .  3BC8                cmp     ecx, eax
01DDC80E   .  72 16               jb      short 01DDC826                                    ;  rgD
01DDC810   .  8B47 18             mov     eax, dword ptr [edi+0x18]                         ;  snе
01DDC813   .  2BC1                sub     eax, ecx                                          ;  SNе - ϴγɹעԵLЧڣ
01DDC815   .  3D 21070000         cmp     eax, 0x721                                        ;  ԇڲܴ 0x721, 1825days(5)
01DDC81A   .  77 0A               ja      short 01DDC826                                    ;  D
01DDC81C   .  3BCA                cmp     ecx, edx
01DDC81E   .  73 51               jnb     short 01DDC871                                    ;  ҪD
01DDC820   .  8957 14             mov     dword ptr [edi+0x14], edx
01DDC823   .  52                  push    edx
01DDC824   .  EB 3F               jmp     short 01DDC865
01DDC826   >  68 38D16A03         push    036AD138                                          ;  ASCII "The system clock has been tampered with. Sorry, but this ends your trial period. Please register."
01DDC82B   .  8D4D 08             lea     ecx, dword ptr [ebp+0x8]
01DDC82E   .  FF15 AC9DBD03       call    dword ptr [<&Qt5Core.QString::QString>]           ;  Qt5Core.QString::QString
01DDC834   .  8D45 08             lea     eax, dword ptr [ebp+0x8]
01DDC837   .  C745 FC 00000000    mov     dword ptr [ebp-0x4], 0x0
01DDC83E   .  50                  push    eax
01DDC83F   .  E8 7151E2FE         call    00C019B5
01DDC844   .  83C4 04             add     esp, 0x4
01DDC847   .  C745 FC FFFFFFFF    mov     dword ptr [ebp-0x4], -0x1
01DDC84E   .  8D4D 08             lea     ecx, dword ptr [ebp+0x8]
01DDC851   .  FF15 B094BD03       call    dword ptr [<&Qt5Core.QString::~QString>]          ;  Qt5Core.QXmlStreamStringRef::~QXmlStreamStringRef
01DDC857   .  8B47 18             mov     eax, dword ptr [edi+0x18]
01DDC85A   .  EB 05               jmp     short 01DDC861
01DDC85C   >  E8 3FBBE2FE         call    00C083A0                                          ;  ȡǰڕrg
01DDC861   >  50                  push    eax
01DDC862   .  8947 14             mov     dword ptr [edi+0x14], eax
01DDC865   >  E8 ADC1E2FE         call    00C08A17                                          ;  xȡ"010Editor.dat"ļrg
01DDC86A   .  8BC8                mov     ecx, eax
01DDC86C   .  E8 0D00E3FE         call    00C0C87E
01DDC871   >  8B47 14             mov     eax, dword ptr [edi+0x14]                         ;  0x7071
01DDC874   .  3B47 18             cmp     eax, dword ptr [edi+0x18]                         ;  rg^0x7071<0x7755
01DDC877   .  1BC0                sbb     eax, eax                                          ;  eax == -1_, ЧڱСSN
01DDC879   .  83E0 ED             and     eax, 0xFFFFFFED                                   ;  -19
01DDC87C   .  83C0 2A             add     eax, 0x2A                                         ;  42
01DDC87F   .  8B4D F4             mov     ecx, dword ptr [ebp-0xC]
01DDC882   .  64:890D 00000000    mov     dword ptr fs:[0], ecx
01DDC889   .  59                  pop     ecx
01DDC88A   .  5F                  pop     edi
01DDC88B   .  8BE5                mov     esp, ebp
01DDC88D   .  5D                  pop     ebp
01DDC88E   .  C2 0400             retn    0x4



h{ע㷨ԇڙz麯ĺa£
[Asm] ı鿴 ƴa
01DDD540  /> \55                  push    ebp
01DDD541  |.  8BEC                mov     ebp, esp
01DDD543  |.  56                  push    esi
01DDD544  |.  8BF1                mov     esi, ecx
01DDD546  |.  837E 2C 00          cmp     dword ptr [esi+0x2C], 0x0                         ;  flag6
01DDD54A  |.  74 0A               je      short 01DDD556
01DDD54C  |.  B8 13010000         mov     eax, 0x113
01DDD551  |.  5E                  pop     esi
01DDD552  |.  5D                  pop     ebp
01DDD553  |.  C2 0800             retn    0x8
01DDD556  |>  57                  push    edi
01DDD557  |.  FF75 0C             push    dword ptr [ebp+0xC]                               ;  0x473C, release days
01DDD55A  |.  8B7D 08             mov     edi, dword ptr [ebp+0x8]                          ;  0x0B, version_id
01DDD55D  |.  57                  push    edi
01DDD55E  |.  E8 89D5E2FE         call    00C0AAEC                                          ;  עԴaz(ڶΙz)
01DDD563  |.  83F8 2D             cmp     eax, 0x2D                                         ;  -; Switch (cases 2D..E7)
01DDD566  |.  0F84 A3000000       je      01DDD60F                                          ;  _
01DDD56C  |.  83F8 4E             cmp     eax, 0x4E                                         ;  N
01DDD56F  |.  74 78               je      short 01DDD5E9
01DDD571  |.  3D E7000000         cmp     eax, 0xE7
01DDD576  |.  74 66               je      short 01DDD5DE
01DDD578  |.  57                  push    edi                                               ;  0x0B; Default case of switch 01DDD563
01DDD579  |.  8BCE                mov     ecx, esi
01DDD57B  |.  E8 6857E2FE         call    00C02CE8                                          ;  ԇڙz
01DDD580  |.  83F8 17             cmp     eax, 0x17                                         ;  ԇLɹ; Switch (cases 17..138)
01DDD583  |.  74 4E               je      short 01DDD5D3
01DDD585  |.  83F8 2A             cmp     eax, 0x2A                                         ;  ԇڃ
01DDD588  |.  74 28               je      short 01DDD5B2
01DDD58A  |.  3D 38010000         cmp     eax, 0x138                                        ;  ԇѽY
01DDD58F  |.  75 4D               jnz     short 01DDD5DE
01DDD591  |.  8BCE                mov     ecx, esi                                          ;  Case 138 of switch 01DDD580
01DDD593  |.  E8 FBCEE2FE         call    00C0A493
01DDD598  |.  3D A3010000         cmp     eax, 0x1A3
01DDD59D  |.  B9 2F000000         mov     ecx, 0x2F
01DDD5A2  |.  BA F9000000         mov     edx, 0xF9
01DDD5A7  |.  0F44CA              cmove   ecx, edx
01DDD5AA  |.  5F                  pop     edi
01DDD5AB  |.  8BC1                mov     eax, ecx
01DDD5AD  |.  5E                  pop     esi
01DDD5AE  |.  5D                  pop     ebp
01DDD5AF  |.  C2 0800             retn    0x8
01DDD5B2  |>  8BCE                mov     ecx, esi                                          ;  Case 2A of switch 01DDD580
01DDD5B4  |.  E8 DACEE2FE         call    00C0A493
01DDD5B9  |.  3D A3010000         cmp     eax, 0x1A3
01DDD5BE  |.  B9 77010000         mov     ecx, 0x177
01DDD5C3  |.  BA F9000000         mov     edx, 0xF9
01DDD5C8  |.  0F44CA              cmove   ecx, edx
01DDD5CB  |.  5F                  pop     edi
01DDD5CC  |.  8BC1                mov     eax, ecx
01DDD5CE  |.  5E                  pop     esi
01DDD5CF  |.  5D                  pop     ebp
01DDD5D0  |.  C2 0800             retn    0x8
01DDD5D3  |>  5F                  pop     edi                                               ;  Case 17 of switch 01DDD580
01DDD5D4  |.  B8 71000000         mov     eax, 0x71                                         ;  ԇڔU
01DDD5D9  |.  5E                  pop     esi
01DDD5DA  |.  5D                  pop     ebp
01DDD5DB  |.  C2 0800             retn    0x8
01DDD5DE  |>  5F                  pop     edi                                               ;  Default case of switch 01DDD580
01DDD5DF  |.  B8 77010000         mov     eax, 0x177
01DDD5E4  |.  5E                  pop     esi
01DDD5E5  |.  5D                  pop     ebp
01DDD5E6  |.  C2 0800             retn    0x8
01DDD5E9  |>  57                  push    edi                                               ;  Case 4E of switch 01DDD563
01DDD5EA  |.  8BCE                mov     ecx, esi
01DDD5EC  |.  E8 F756E2FE         call    00C02CE8                                          ;  ԇڙz
01DDD5F1  |.  83F8 17             cmp     eax, 0x17
01DDD5F4  |.  74 0E               je      short 01DDD604
01DDD5F6  |.  5F                  pop     edi
01DDD5F7  |.  83F8 2A             cmp     eax, 0x2A
01DDD5FA  |.  B8 ED000000         mov     eax, 0xED
01DDD5FF  |.  5E                  pop     esi
01DDD600  |.  5D                  pop     ebp
01DDD601  |.  C2 0800             retn    0x8
01DDD604  |>  5F                  pop     edi
01DDD605  |.  B8 0C020000         mov     eax, 0x20C
01DDD60A  |.  5E                  pop     esi
01DDD60B  |.  5D                  pop     ebp
01DDD60C  |.  C2 0800             retn    0x8
01DDD60F  |>  5F                  pop     edi                                               ;  Case 2D of switch 01DDD563
01DDD610  |.  B8 DB000000         mov     eax, 0xDB
01DDD615  |.  5E                  pop     esi
01DDD616  |.  5D                  pop     ebp
01DDD617  \.  C2 0800             retn    0x8


ԇ^͕ҪעˆDʾ


҂ݔһLԇڵעԴaעԴaͣ0xFCˆDʾ


c Check License_tʾψDʾˆD "About" @ʾL˶씵ˆDʾL 1825 죨 2019/12/06 _ʼӋ߀ʣ 1772 ԇڣ



ҪQһעҪƳԭעԴaˆDʾ

עԽc Remove my license from this machineٴδ_JRemoveͿ

ݔ 0x9C ͵עԴaԿ]κMֺ֧һ_ʼ@ʾM֧^(1970/1/2^)ˣ



ݔ 0xAC ͵עԴa@Mֺ֧Oõ^ڞ飺2048-10-2420481024TϲgĔ??

ʾ@ʾʲôr^ڣʮ 242048עԽҲ@ʾˆDʾ



涼džÑעڙһÑģ999Ñ

߀һNÑģSite LicenseˆDʾ



v10.0.0 x64 λİ汾Ҳͨ^cx86һ؈Dˣ

濴ϰ汾Ƿ Windows 7 µ v3.2.2 ]І}


Windows 98 µ v2.1.4 Ҳ]І}


^ׂ汾yԇʾעԴa㷨]и׃^0x9C 汾Rz^ڣȻSNAOһܴİ汾̖һm°汾 0xAC עǿͨø汾

30ԇ߀һNʹôΔMƵԇʹôΔעԱˆDʾ߀9οã


ϾԓܛעԷųעԙCԴa3Nͣ0x9C, 0xAC, 0xFCעԴaҲԸעÑ1-single user license, 2~999-multiply user license, 1000-site licenseԴaͨ^ dev-c++ {ԇͨ^a£
[C++] ı鿴 ƴa
#include <iostream>
#include <string.h>
#include "name_tables.h"

typedef unsigned char  UCHAR;
typedef unsigned short UWORD;
typedef unsigned long  ULONG;
typedef unsigned int   UINT32;
typedef unsigned long long UINT64;

/*
v3.2.2:
release date: 0x3B20
version id: 0x04
*/ 

/*
v8.0.0:
release date: 0x4389
version id: 0x09 
*/ 

/*
v9.0.0:
release date: 
version id: 0x0A 
*/ 

/*
v10.0.0:
release date: 0x473C 
version id: 0x0B
*/ 
ULONG RLSDATE = 0x473C; //// 2019/12/06M_ʼԓǰlڰ 
ULONG VERID = 0x0B;     //// 11ǰ汾ID߰汾̖̖İ汾̖Ҫڻڴֵ 

/////////////////////////////////////////////////
//// M씵 (޸)
ULONG FREE_UPGRADE_DAYS = 10549;  //// M씵10549(ֹ 2048/10/24)
/////////////////////////////////////////////////
//// SNð汾m 0x9C עmM씵O28 
ULONG MAX_VERSION_ID = VERID + (FREE_UPGRADE_DAYS/365); 
/////////////////////////////////////////////////

int char36ToInt(char ch);
int stringToBytes(char * str, char * bytes);
int checkName(char * name);

ULONG getUncheck3(ULONG base, ULONG rlsdate);

ULONG calcSN_Date();
ULONG reverseSN_Date(ULONG sn_date);

UCHAR getUncheck1(char ch);
UWORD getUncheck2(ULONG ul);
ULONG getCheck3(ULONG sn_date, ULONG base);

///// Ñ̎ 
ULONG getNameCheck(char * name, ULONG is_registed, ULONG free_days, ULONG user_count);

int getDays(int base, int year2, int month2, int day2);
int getDate(int days, int * year, int * month, int * day);

ULONG decodeVersionID(ULONG encVerId);
ULONG decodeBeginDays(ULONG encDays);
ULONG decodeEndDays(ULONG encDays);
ULONG decodeUsesLeft(ULONG encUsesLeft);
ULONG encodeEndDays(ULONG days);
ULONG encodeUsesLeft(ULONG usesLeft);

#define RESULT0 0x93
#define RESULT1 0xE7

//// black name list
char * name_list[] = {"999", NULL};

UCHAR sn_int[] = {0x11, 0x11, 0x22, 0x22, 0x33, 0x33, 0x44, 0x44, 0x55, 0x55};
//UCHAR sn_int[] = {0x11, 0x11, 0x22, 0x9C, 0x3E, 0x7A, 0xED, 0xBA, 0x55, 0x55};

int main(int argc, char** argv) {

        //// עÑ 
        char name[] = "solly";
        
        ////------------------------------------------------------------------------ 
        //// version type 
        //ULONG license_type = 0x9C;      //// oMעԕrʾ^ڞ1970/1/2 
        ULONG license_type = 0xAC;        //// MעԴa씵 
        //ULONG license_type = 0xFC;      //// UչuעԴa씵 
        
        //// License user count
        ULONG license_user_count = 1000;        //// Site License, 0x03E8 
        //ULONG license_user_count = 1;         //// single License, 0x01
        //ULONG license_user_count = 999;       //// multiply License (2~999)

        ////------------------------------------------------------------------------ 
        //// ע
        ULONG license_register_type = 1;             //// ʽע԰ 
        ULONG license_free_upgrage_end_of_date = 0;  //// M씵 

        ////------------------------------------------------------------------------ 
        int black = checkName(name);
        if(black == RESULT1) {
                printf("Your name is in the black names list.\n");

                return 0;
        }

        ////------------------------------------------------------------------------ 
        if(license_type == 0xAC) {   //// full version 
                license_free_upgrage_end_of_date = RLSDATE + FREE_UPGRADE_DAYS;   /// 씵 
                printf("EndOf Date = 0x%08X\n", license_free_upgrage_end_of_date);
                //// name_check = 0x8134B8E5
        }
        
        if(license_type == 0xFC) {
                license_register_type = 0;       //// Uչu 
                license_user_count    = 1;
                license_free_upgrage_end_of_date = 0xFF;
                ////
                FREE_UPGRADE_DAYS = 1825; //// evaluation extrends days <= 0x721(1825 days, 5 years)
        }

        ////------------------------------------------------------------------------ 
        //// save license type
        sn_int[3] = (UCHAR)license_type;  //// license type

        //// params: "solly", 1, 0, 0x03E8
        //// return: 0xBAED7A3E
        //// ------------------------------
        //// params: "solly', 0, 0xFF, 1
        //// return: 0x4E2AC9B1 
        int name_check = getNameCheck(name, license_register_type, license_free_upgrage_end_of_date, license_user_count);
        printf("name_check = 0x%08X\n", name_check);
        sn_int[4] = (UCHAR)(name_check    );   /// name check byte
        sn_int[5] = (UCHAR)(name_check>>8 );
        sn_int[6] = (UCHAR)(name_check>>16);
        sn_int[7] = (UCHAR)(name_check>>24);


        if(license_type == 0xFC) {  //// evaluation license
                //// 18000(0x4650) + 10549 == 0x6F85,  20000(0x4E20) + 10549 == 0x7755
                int eval_days_check = getUncheck3(name_check, RLSDATE);   
                printf("evaluation_days_encoded = 0x%08X\n", eval_days_check);
                sn_int[0] = (UCHAR)(eval_days_check    );
                sn_int[1] = (UCHAR)(eval_days_check>>8 );
                sn_int[2] = (UCHAR)(eval_days_check>>16);
                
                int eval_days = getCheck3(name_check, eval_days_check);
                printf("evaluation extends days = 0x%08X\n", eval_days);
                //// execute "Remove my license from this machine" first.
                //// ע < eval_days < עԳɹЧ 
                ////  עԳɹЧ < ǰ
                ////  eval_days < Release_date + 0x721(1825 days5) 
        } else {  //// registered license
                int user_count = getUncheck2(license_user_count);    //// 0xA93B
                printf("user_count = 0x%08X\n", user_count);
        
                sn_int[1] = (UCHAR)(user_count>>8) ^ sn_int[7];  //// hi
                sn_int[2] = (UCHAR)user_count ^ sn_int[5];       //// lo
        
                if(license_type == 0xAC) {
                        ULONG sn_date = getUncheck3(0x005B8C27, RLSDATE); /// days
                        sn_date &= 0x00FFFFFF;
                        printf("days_in_sn = 0x%08X\n", sn_date); //// 0xFF9EBF52
                        //reverseSN_Date(sn_date);  //// fill sn_int[0], sn_int[8], sn_int[9]
                        sn_int[0] = (UCHAR)(sn_date    ) ^ sn_int[6];
                        sn_int[8] = (UCHAR)(sn_date>>8 ) ^ sn_int[4];
                        sn_int[9] = (UCHAR)(sn_date>>16) ^ sn_int[5];
                        
                        //int check3 = getCheck3(sn_date, 0x005B8C27);
                        //printf("free upg days = 0x%08X\n", check3);
                } else {  //// license_type == 0x9C
                        //// version_id check
                        sn_int[0] = getUncheck1(MAX_VERSION_ID) ^ sn_int[6]; /// version_id limited
                        printf("version_id = 0x%08X\n", VERID);
                }
        }
        
        ////-------------------------------------------------------------------
        //// test
//        int a = char36ToInt('x');
//        printf("x = %d\n", a);
/*        
        int year2, month2, day2;
        int v10 = getDate(0x473C, &year2, &month2, &day2);
        printf("v10.0 rls date: %d-%02d-%02d\n", year2, month2, day2);
        
        int v10_1 = getDate(0x4770, &year2, &month2, &day2);   //// 2020-01-27
        printf("extends date1: %d-%02d-%02d\n", year2, month2, day2);

        int v10_2 = getDate(0x7071, &year2, &month2, &day2);   //// 2048-10-23
        printf("extends date2: %d-%02d-%02d\n", year2, month2, day2);

        int v08 = getDate(0x4389, &year2, &month2, &day2);
        printf("v08.0 rls date: %d-%02d-%02d\n", year2, month2, day2);

        int days1 = getDays(0, 2019, 12, 6);
        printf("days1: 0x%08X\n", days1);
        
        int days2 = getDays(0x473C+1, 2048, 10, 24);
        printf("days2: %d\n", days2);
        
        int days3 = getDays(0x0, 2020, 1, 28);
        printf("days3: 0x%08X\n", days3);
        
        /// {F73529D0-8362-B7A9-7B25-01538B3C632A}
        int decodedVerId = decodeVersionID(0x64B8E106);  //// 1689837830, return 0x0B
        printf("Decoded Ver Id: 0x%08X\n", decodedVerId);
        
        /// {E68B43C9-B732-8573-76A8-01AB75B3683A}
        int begin_days = decodeBeginDays(0x0FE19483);  /// 266441859, return 0x4770
        printf("Begin Days: 0x%08X\n", begin_days);

        //// {D75BD954-8B63-84BA-75B3-019654928EE7}
        int end_days = decodeEndDays(0xA627AA1E);  /// 2787617310, return 0x7071
        printf("End Days: 0x%08X\n", end_days);
        
        int enc_end_days = encodeEndDays(0x4770+0x1E); //// 30 days left 
        printf("Encoded End Days: %lu\n", enc_end_days);
        
        //// {F175B8C0-783C-8BA0-7045-014CA847B302}
        int usesLeft = decodeUsesLeft(0xA4CEFFB9); //// 2765029305, return 0x09
        printf("Evaluation Uses Left: 0x%08X\n", usesLeft);
        
        int encUsesLeft = encodeUsesLeft(100);
        printf("Encoded Evaluation Uses Left: %lu\n", encUsesLeft);
*/        
        ////-------------------------------------------------------------------
        //// output sn
        printf("\n\nName: %s\n\n", name);
        //// SN: 1113-3D22-3E7A-EDBA-5555
        if(license_type == 0xFC) {  //// evaluation license
                printf("  SN: %02X%02X-%02X%02X-%02X%02X-%02X%02X\n", 
                                sn_int[0], sn_int[1], sn_int[2], sn_int[3], sn_int[4], 
                                sn_int[5], sn_int[6], sn_int[7]);
        } else if(license_type == 0xAC) { //// full version
                printf("  SN: %02X%02X-%02X%02X-%02X%02X-%02X%02X-%02X%02X\n", 
                                sn_int[0], sn_int[1], sn_int[2], sn_int[3], sn_int[4], 
                                sn_int[5], sn_int[6], sn_int[7], sn_int[8], sn_int[9]);
        } else {  //// no free support, no free upgrade
                printf("  SN: %02X%02X-%02X%02X-%02X%02X-%02X%02X\n", 
                                sn_int[0], sn_int[1], sn_int[2], sn_int[3], sn_int[4], 
                                sn_int[5], sn_int[6], sn_int[7]);
        }
        
        return 0;
}

int checkName(char * name) {
        
        for(int i=0; ; i++) {
                if(name_list[i] == NULL) {
                        break;
                }
                if(strcmp(name, name_list[i])) {
                        continue;
                }
                return RESULT1;  /// ں 
        }
        
        return 0;
}

int stringToBytes(char * str, char * bytes) {
        int idx = 0;
        for(int i=0; i<5; i++) {
                char ch_hi = str[idx++];
                char ch_lo = str[idx++];
                bytes[i*2] = (char36ToInt(ch_hi) << 4) + char36ToInt(ch_lo);
                ch_hi = str[idx++];
                ch_lo = str[idx++];
                bytes[i*2+1] = (char36ToInt(ch_hi) << 4) + char36ToInt(ch_lo);
                idx++;  //// ^ '-' ָ 
        }
        printf("SN_INT[] = (%02X %02X - %02X %02X - %02X %02X - %02X %02X - %02X %02X)\n",
                        bytes[0], bytes[1], bytes[2], bytes[3], bytes[4], 
                        bytes[5], bytes[6], bytes[7], bytes[8], bytes[9]);
        return idx;
}

int char36ToInt(char ch) {
        //// ĸ O Сĸ o , DQɔ 0; 
        if((ch=='O') || (ch=='o')) {
                return 0;
        }
        //// Сĸ l , DQ锵 1; 
        if(ch == 'l') {
                return 1;
        }
        if((ch>='0') && (ch<='9')) {
                return ch - '0';
        }
        if((ch>='A') && (ch<='Z')) {
                return ch - 'A' + 10;
        }
        if((ch>='a') && (ch<='z')) {
                return ch - 'a' + 10;
        }
        
        return 0;
}

UCHAR getCheck1(char ch) {
        return (UCHAR)(((ch ^ 0x18) + 0x3D) ^ 0xA7);
}

UWORD getCheck2(ULONG ul) {
        ULONG a = (UWORD)(((ul ^ 0x7892) + 0x4D30) ^ 0x3421);

        if(a % 11) {
                return 0;
        }
        
        return (UWORD)a;
}

/// 0x002F6BFC, 0x005B8C27
ULONG getCheck3(ULONG sn_date, ULONG base) {
        //// check1 == 0xFF
        ULONG check1  = (((sn_date ^ base ^ 0x0022C078) - 0x0002C175) ^ 0xFFE53167) & 0X00FFFFFF;
        UINT64 check2 = (UINT64)check1 * 0xF0F0F0F1UL;
        ULONG check3 = (UINT64)(check2 >> (32+4));
        ULONG check4 = check3 << 4;
        ULONG check = check1 - (check4 + check3); 
        //printf("sn_date = 0x%08X\n", sn_date); 
        return (check == 0)?check3:0; //// check3 >= 0x473C _ 
}

/*
ULONG getUncheck3(ULONG base, ULONG rlsdate) {
        //ULONG check1 = 0x000000FF;
        //return ((check1 ^ 0xFFE53167) + 0x0002C175) ^ 0x0022C078 ^ base;
        ULONG check1_0 = 0;
        ULONG check3_0 = 0;
        ULONG check3_1 = rlsdate + FREE_UPGRADE_DAYS - 1;
        do {
                check3_1 ++;  //// test
                if(check3_1 < rlsdate) {
                        break;
                }

                //ULONG check4 = check3_1 << 4;   /// check3_1 * 0x10
                //check1_0 = check3_1 + check4;   /// check1_0 = check3_1 * 0x11; 
                check1_0 = check3_1 * 0x11;
        
                //UINT64 check2 = (UINT64)check1_0 * 0xF0F0F0F1UL;
                UINT64 check2 = (UINT64)check3_1 * 0x1000000001ULL; /// 0xF0F0F0F1UL * 0x11 
                check3_0 = (UINT64)(check2 >> (32+4)); //// (UINT64)check3_1 * 0x01;
        } while(check3_0 != check3_1);
        //printf("check3_0 = 0x%08X\n", check3_0);
        //printf("check3_1 = 0x%08X\n", check3_1);
        
        return ((check1_0 ^ 0xFFE53167) + 0x0002C175) ^ 0x0022C078 ^ base;
}
*/
ULONG getUncheck3(ULONG base, ULONG rlsdate) {
        ULONG end_of_date = rlsdate + FREE_UPGRADE_DAYS;
        return (((end_of_date * 0x11) ^ 0xFFE53167) + 0x0002C175) ^ 0x0022C078 ^ base;
}

ULONG calcSN_Date() {
        ULONG a = sn_int[5] ^ sn_int[9];
        ULONG b = sn_int[4] ^ sn_int[8];
        ULONG c = sn_int[6] ^ sn_int[0];
        
        ULONG d = (((a<<8) + b)<<8) + c; //// 0x002F6BFC
        
        return d;
}

ULONG reverseSN_Date(ULONG sn_date) {
    //// 0x002F6BFC
        sn_int[0] = (UCHAR)(sn_date    ) ^ sn_int[6];
        sn_int[8] = (UCHAR)(sn_date>>8 ) ^ sn_int[4];
        sn_int[9] = (UCHAR)(sn_date>>16) ^ sn_int[5];
        
        return 0;
}


ULONG getUncheck3(ULONG count) {
        /// no using
        return 0;        
} 

/// 0x3B
UCHAR getUncheck1(char ch) {
        return (UCHAR)(((ch ^ 0xA7) - 0x3D) ^ 0x18);
}

/// license count
/// 1-single user license, 2~999-multiply user license, 1000-site license
UWORD getUncheck2(ULONG ul) {
        ULONG a = ul * 11; //// ul <= 1745; ///  1~0x03E8 (1~1000) 
        return (UWORD)(((a ^ 0x3421) - 0x4D30) ^ 0x7892);
}

//// params: "solly", 1, 0, 0x03E8 (edx, xxx, ecx, ebx)
//// return: 0xBAED7A3E
ULONG getNameCheck(char * name, ULONG is_registed, ULONG free_days, ULONG user_count) {
        ULONG name_check = 0;      //// [ebp-04]
        ULONG idx3 = 0;            //// [ebp-10]
        ULONG idx2 = 0;            //// [ebp-0C]
        
        int n = strlen(name);
        
        ULONG idx4 = user_count * 15;    //// ebx
        ULONG idx1 = free_days * 17;  //// [ebp-08]
        
        for(int i=0; i<n; i++) {
                ULONG idx0 = toupper((UCHAR)name[i]);
                name_check += name_tables[idx0];
                if(is_registed != 0) {  //// ʽע԰ 
                        name_check ^= name_tables[(idx0 + 0x0D) & 0xFF];
                        name_check *= name_tables[(idx0 + 0x2F) & 0xFF];
                        name_check += name_tables[(UCHAR)idx1];
                        name_check += name_tables[(UCHAR)idx4];
                        name_check += name_tables[(UCHAR)idx2];
                } else {           //// Uչu 
                        name_check ^= name_tables[(idx0 + 0x3F) & 0xFF];
                        name_check *= name_tables[(idx0 + 0x17) & 0xFF];
                        name_check += name_tables[(UCHAR)idx1];
                        name_check += name_tables[(UCHAR)idx4];
                        name_check += name_tables[(UCHAR)idx3];
                }
                idx2 += 0x13;
                idx1 += 0x09;
                idx4 += 0x0D;
                idx3 += 0x07;
        }
        
        return name_check;
}

int monthdays[2][12] = { { 31,28,31,30,31,30,31,31,30,31,30,31 },{ 31,29,31,30,31,30,31,31,30,31,30,31 } };
int yeardays[2] = { 365,366 };

int isLearYear(int year)
{
        if (((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0))
                return 1;
        else
                return 0;
}

//// from 1970-01-01
int getDays(int base, int year2, int month2, int day2) {
        int sumdays = 0;
        int year1  = 1970;
        int month1 = 1;
        int day1   = 1;
        if (year1 == year2 && month1 == month2)
        {
                sumdays = day2 - day1;
        } else {
                if (year1 == year2)
                {
                        sumdays += monthdays[isLearYear(year1)][month1-1] - day1;
                        for (int i = month1; i < month2-1; i++) { 
                                sumdays += monthdays[isLearYear(year1)][i];
                        } 
                        sumdays += day2;
                } else {
                        sumdays += monthdays[isLearYear(year1)][month1-1] - day1;
                        
                        for (int i = month1; i < 12; i++) {
                                sumdays += monthdays[isLearYear(year1)][i];
                        } 

                        for (int i = year1 + 1; i < year2; i++) {
                                sumdays += yeardays[isLearYear(i)];
                        }

                        for (int i = 0; i < month2 - 1; i++) {
                                sumdays += monthdays[isLearYear(year2)][i];
                        }

                        sumdays += day2;
                }
        }
        return sumdays - base;
}

int getDate(int days, int * year, int * month, int * day) {
        int year1 = 1969;
        int month1= 0;
        int day1 = 0;
        
        int n = days;
        do {
                year1 ++;
                days = n;
                n = days - yeardays[isLearYear(year1)];
        } while(n>0);
        
        n = days;
        do {
                days = n;
                n = days - monthdays[isLearYear(year1)][month1];
                month1 ++; //// base on 1
        } while(n>0);

        day1 = days;
        day1 ++; //// base on 1
        
        ////
        *year = year1;
        *month= month1;
        *day  = day1;
        
        return 0;        
}

//// decode versin_id from registry
ULONG decodeVersionID(ULONG encVerId) {
//        ULONG  s = (((encVerId ^ 0xC7329CD4) - 0x2749B4FF) ^ 0x7C4280C0);
//        ULONG  d = (ULONG)(((UINT64)s * 0x34904333UL)>>32);  //// 881869619
//        int    c = ((int)(((int)(s - d)>>1) + d)>>13);    /// c = s / 0x3519
//        ULONG  a = c*0x3519;
//        printf("s = 0x%08X, d = 0x%08X\n", s, d);
//        return (s == a)?c:0;
    return (((encVerId ^ 0xC7329CD4) - 0x2749B4FF) ^ 0x7C4280C0) / 0x3519;
}

//// encode version_id to value of registry
ULONG encodeVersionID(ULONG VerId) {
        return (((VerId * 0x3519) ^ 0x7C4280C0) + 0x2749B4FF) ^ 0xC7329CD4;
}

//// decode begin of days from registry
ULONG decodeBeginDays(ULONG encDays) {
        ULONG c = (((encDays ^ 0x3F6197DA) - 0x656A0BB2) ^ 0xCB139CB7);
        ULONG d = (((UINT64)c * 0xB21642C9UL)>>36);
        ULONG a = d * 0x17;
        return (c == a)?d:0;
}

//// encode begin of days to value of registry
ULONG encodeBeginDays(ULONG days) {
        return ((((days * 0x17) ^ 0xCB139CB7) + 0x656A0BB2) ^ 0x3F6197DA);
}

//// decode end of days from registry
ULONG decodeEndDays(ULONG encDays) {
//        ULONG  s = (((encDays ^ 0x18C5B72) - 0x329BD55E) ^ 0x7521BDEF);
//        ULONG  d = (ULONG)(((UINT64)s * 0x21FB7813)>>32);  //// 881869619
//        int    c = ((int)(((int)(s - d)>>1) + d)>>6);    /// c = s / 0x71
//        ULONG  a = c*0x71;
//        printf("s = 0x%08X, d = 0x%08X\n", s, d);
//        return (s == a)?c:0;
        return ((((encDays ^ 0x18C5B72) - 0x329BD55E) ^ 0x7521BDEF) / 0x71);
}

//// encode end of days to value of registry
ULONG encodeEndDays(ULONG days) {
        return ((((days * 0x71) ^ 0x7521BDEF) + 0x329BD55E) ^ 0x18C5B72);
}

//// {F175B8C0-783C-8BA0-7045-014CA847B302}
ULONG decodeUsesLeft(ULONG encUsesLeft) {
//        ULONG  c = (((encUsesLeft ^ 0x7328B47A) - 0x18B3C906) ^ 0xBF32ABCE);
//        UINT64 a = (UINT64)c * 0x379609FD;
//        ULONG  d = (ULONG)(a>>(32+8));  /// d = c / 0x049B
//        ULONG  A = d * 0x049B;
//        return (c == A)?d:0;
        return (((encUsesLeft ^ 0x7328B47A) - 0x18B3C906) ^ 0xBF32ABCE) / 0x049B;
}

//// {F175B8C0-783C-8BA0-7045-014CA847B302}
//// ԇʹôΔ 
ULONG encodeUsesLeft(ULONG usesLeft) {
        return ((((usesLeft * 0x049B) ^ 0xBF32ABCE) + 0x18B3C906) ^ 0x7328B47A);
}

a߀һЩຯʹaڸۙ^MМyԇaõ]Єh

߀һļÑDQrIJ픵ļ飺name_tables.ha£
[C++] ı鿴 ƴa
#ifndef __name_tables__
#define __name_tables__

long name_tables[] = {
    0x39CB44B8, 0x23754F67, 0x5F017211, 0x3EBB24DA, 0x351707C6, 0x63F9774B, 0x17827288, 0x0FE74821,
    0x5B5F670F, 0x48315AE8, 0x785B7769, 0x2B7A1547, 0x38D11292, 0x42A11B32, 0x35332244, 0x77437B60,
    0x1EAB3B10, 0x53810000, 0x1D0212AE, 0x6F0377A8, 0x43C03092, 0x2D3C0A8E, 0x62950CBF, 0x30F06FFA,
    0x34F710E0, 0x28F417FB, 0x350D2F95, 0x5A361D5A, 0x15CC060B, 0x0AFD13CC, 0x28603BCF, 0x3371066B,
    0x30CD14E4, 0x175D3A67, 0x6DD66A13, 0x2D3409F9, 0x581E7B82, 0x76526B99, 0x5C8D5188, 0x2C857971,
    0x15F51FC0, 0x68CC0D11, 0x49F55E5C, 0x275E4364, 0x2D1E0DBC, 0x4CEE7CE3, 0x32555840, 0x112E2E08,
    0x6978065A, 0x72921406, 0x314578E7, 0x175621B7, 0x40771DBF, 0x3FC238D6, 0x4A31128A, 0x2DAD036E,
    0x41A069D6, 0x25400192, 0x00DD4667, 0x6AFC1F4F, 0x571040CE, 0x62FE66DF, 0x41DB4B3E, 0x3582231F,
    0x55F6079A, 0x1CA70644, 0x1B1643D2, 0x3F7228C9, 0x5F141070, 0x3E1474AB, 0x444B256E, 0x537050D9,
    0x0F42094B, 0x2FD820E6, 0x778B2E5E, 0x71176D02, 0x7FEA7A69, 0x5BB54628, 0x19BA6C71, 0x39763A99,
    0x178D54CD, 0x01246E88, 0x3313537E, 0x2B8E2D17, 0x2A3D10BE, 0x59D10582, 0x37A163DB, 0x30D6489A,
    0x6A215C46, 0x0E1C7A76, 0x1FC760E7, 0x79B80C65, 0x27F459B4, 0x799A7326, 0x50BA1782, 0x2A116D5C,
    0x63866E1B, 0x3F920E3C, 0x55023490, 0x55B56089, 0x2C391FD1, 0x2F8035C2, 0x64FD2B7A, 0x4CE8759A,
    0x518504F0, 0x799501A8, 0x3F5B2CAD, 0x38E60160, 0x637641D8, 0x33352A42, 0x51A22C19, 0x085C5851,
    0x032917AB, 0x2B770AC7, 0x30AC77B3, 0x2BEC1907, 0x035202D0, 0x0FA933D3, 0x61255DF3, 0x22AD06BF,
    0x58B86971, 0x5FCA0DE5, 0x700D6456, 0x56A973DB, 0x5AB759FD, 0x330E0BE2, 0x5B3C0DDD, 0x495D3C60,
    0x53BD59A6, 0x4C5E6D91, 0x49D9318D, 0x103D5079, 0x61CE42E3, 0x7ED5121D, 0x14E160ED, 0x212D4EF2,
    0x270133F0, 0x62435A96, 0x1FA75E8B, 0x6F092FBE, 0x4A000D49, 0x57AE1C70, 0x004E2477, 0x561E7E72,
    0x468C0033, 0x5DCC2402, 0x78507AC6, 0x58AF24C7, 0x0DF62D34, 0x358A4708, 0x3CFB1E11, 0x2B71451C,
    0x77A75295, 0x56890721, 0x0FEF75F3, 0x120F24F1, 0x01990AE7, 0x339C4452, 0x27A15B8E, 0x0BA7276D,
    0x60DC1B7B, 0x4F4B7F82, 0x67DB7007, 0x4F4A57D9, 0x621252E8, 0x20532CFC, 0x6A390306, 0x18800423,
    0x19F3778A, 0x462316F0, 0x56AE0937, 0x43C2675C, 0x65CA45FD, 0x0D604FF2, 0x0BFD22CB, 0x3AFE643B,
    0x3BF67FA6, 0x44623579, 0x184031F8, 0x32174F97, 0x4C6A092A, 0x5FB50261, 0x01650174, 0x33634AF1,
    0x712D18F4, 0x6E997169, 0x5DAB7AFE, 0x7C2B2EE8, 0x6EDB75B4, 0x5F836FB6, 0x3C2A6DD6, 0x292D05C2,
    0x052244DB, 0x149A5F4F, 0x5D486540, 0x331D15EA, 0x4F456920, 0x483A699F, 0x3B450F05, 0x3B207C6C,
    0x749D70FE, 0x417461F6, 0x62B031F1, 0x2750577B, 0x29131533, 0x588C3808, 0x1AEF3456, 0x0F3C00EC,
    0x7DA74742, 0x4B797A6C, 0x5EBB3287, 0x786558B8, 0x00ED4FF2, 0x6269691E, 0x24A2255F, 0x62C11F7E,
    0x2F8A7DCD, 0x643B17FE, 0x778318B8, 0x253B60FE, 0x34BB63A3, 0x5B03214F, 0x5F1571F4, 0x1A316E9F,
    0x7ACF2704, 0x28896838, 0x18614677, 0x1BF569EB, 0x0BA85EC9, 0x6ACA6B46, 0x1E43422A, 0x514D5F0E,
    0x413E018C, 0x307626E9, 0x01ED1DFA, 0x49F46F5A, 0x461B642B, 0x7D7007F2, 0x13652657, 0x6B160BC5,
    0x65E04849, 0x1F526E1C, 0x5A0251B6, 0x2BD73F69, 0x2DBF7ACD, 0x51E63E80, 0x5CF2670F, 0x21CD0A03,
    0x5CFF0261, 0x33AE061E, 0x3BB6345F, 0x5D814A75, 0x257B5DF4, 0x0A5C2C5B, 0x16A45527, 0x16F23945
};
#endif


ԓܛעԴaCr߀MоWjC߀ҪMоWjC̎ܛlһµhttpַMC
[Shell] ı鿴 ƴa
#WjCַ
[url=//www.sweetscape.com/cgibin/010editor_check_license_9b.php?t=2E65DB0868&sum=1F4BF35D3CFC5A59865F2CF44167FEC268EDB719D6CD0ADE&id=0&chk=14611&typ=0]//www.sweetscape.com/cgibin ... d=0&chk=14611&typ=0[/url]


Ўׂh£
1t=2E65DB0868@Ñַaܶ
2sum=1F4BF35D3CFC5A59865F2CF44167FEC268EDB719D6CD0ADE@ t cעԴaһܶ
3id=0@ id ÿCصCɹֵ浽עԱ^һCr 0CrȡעԱIֵCɹid0
4chk=14611@ֵҲÑַa16bits
5typ=0@һbool typ=0tMоWCtyp=1tlCɽolַ"1On_HttpCheckLicenseFinished(char*,int)"ҲCصĔ


ھWjCMоwC^̷ώׂÑעԴaļMзǂǿ͑˵նɵĹ҂ȥMķ҂ҪDzlʲô҂o؏һCɹĘ־

ˆDȶλWjCڣ

䌍҂ǰע㷨ĺһccψDʾWjCֻһtyp=0ʾҪMCa£
[Asm] ı鿴 ƴa
016FB7D3   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]         ;  [0371805C]
016FB7D9   .  68 3C470000         push    0x473C                             ;  18236
016FB7DE   .  6A 0B               push    0xB                                ;  11
016FB7E0   .  E8 07F350FF         call    00C0AAEC                           ;  עԴaz
016FB7E5   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]         ;  Ĵ[0371805C]
016FB7EB   .  8BD8                mov     ebx, eax                           ;  עԘ־ ebx == eax
016FB7ED   .  68 3C470000         push    0x473C                             ;  18236
016FB7F2   .  6A 0B               push    0xB                                ;  11
016FB7F4   .  E8 5FE650FF         call    00C09E58                           ;  עԴaz  ԇڔUęz
016FB7F9   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]         ;  [0371805C]
016FB7FF   .  8BF8                mov     edi, eax                           ;  汾R edi == eax
016FB801   .  81FB E7000000       cmp     ebx, 0xE7                          ;  ɹ־3
016FB807   .  0F84 F3000000       je      016FB900
016FB80D   .  8379 2C 00          cmp     dword ptr [ecx+0x2C], 0x0          ;  ǷMоWjC0-C1-C
016FB811   .  0F84 E9000000       je      016FB900
016FB817   .  6A 00               push    0x0
016FB819   .  8BCE                mov     ecx, esi
016FB81B   .  E8 BB6D50FF         call    00C025DB                           ;  WjC
016FB820   .  85C0                test    eax, eax                           ;  eax 鷵Cid
016FB822   .  0F89 8C000000       jns     016FB8B4                           ;  eaxؓDٴД


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ȡעԴaһҲMDQַM֮IJˆDʾ


ÑMоaõһˆDʾa@a chk


һδanjֶܛвͬλõһЩַMƴƴӳһ http BӴˆDʾ

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njÑa@Ǿaһַ t ˆDʾ


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ֱӷǵ <ss>invalid</ss>ʾCʧעԴaoЧ

҂MŷƱ  hosts ļм”
127.0.0.1 www.sweetscape.com

ȻڹT\ˢ DNS
ipconfig /flushdns
ӛҪe

ľWץһ http server aԼӸԼһCa£
[C++] ı鿴 ƴa
#include <iostream>
#include <stdio.h>
#include <winsock.h>
#pragma comment(lib,"WSock32.Lib") //GCC Ҫָ "libwsock32.a"

int main(int argc, char** argv)
{
        WSADATA wsaData;
        if (WSAStartup(MAKEWORD(1, 1), &wsaData) != 0) {
                fprintf(stderr, "WSAStartup failed.\n");
                exit(1);
        }
        printf("WebServer started...\r\nvisit [url=//127.0.0.1:80]//127.0.0.1:80[/url]\r\n\r\n");
        printf("Exit the http server, visit [url=//127.0.0.1:80/?quit=1]//127.0.0.1:80/?quit=1[/url]\r\n");
        
        SOCKET server_socket;       //socket
        SOCKET acc_socket;          //յÑBӵsocket
        int sock_size = sizeof(struct sockaddr_in);  
        struct sockaddr_in client_addr;    //͑BϢ
        struct sockaddr_in server_addr;    //͑BϢ

        server_socket = socket(PF_INET, SOCK_STREAM, 0);
        if (server_socket == -1) {         //ֵ飭1 te
                return -1;
        }
        /*
        * BϢ
        */
        server_addr.sin_family = AF_INET;
        server_addr.sin_port = htons(80);
        server_addr.sin_addr.s_addr = inet_addr("127.0.0.1");  //صַ
        memset(&(server_addr.sin_zero), '\0', 8);
        if (bind(server_socket, (struct sockaddr *)&server_addr,
                sizeof(server_addr)) == -1) {       // e tأ1
                printf("bind error!\n");
                return -1;
        }
        if (listen(server_socket, 10) == -1 ) { //_ʼO 
                printf("listen error!\n");
                return -1;
        }
        if (server_socket == -1) {              //sockete
                printf("Server exception!\n");
                // exit(2);
        }
        while(true) {
                acc_socket = accept(server_socket, (struct sockaddr *)&client_addr, &sock_size); //B
                int numbytes;
                char recv_buff[1000];
                if ((numbytes=recv(acc_socket, recv_buff, 999, 0)) == -1) {
                        perror("recv error!\n");
                        // exit(1);
                        numbytes = 0;
                }
                recv_buff[numbytes] = '\0'; 
                  printf("recv data:\n %s\n", recv_buff);    //show data
                  
                  ////////// send data
                char reponse[] = 
                        "HTTP/1.0 200 OK\r\n"\
                        "Content-type: text/html\r\n"\
                        "Content-length: 26\r\n\r\n"\
                        "<ss><id>78787878</id></ss>";          //// length == 26, content == "<ss><id>78787878</id></ss>"
                  printf("send data:\n %s\n", reponse);      //show data
                send(acc_socket, reponse, strlen(reponse), 0);
                
                //// close
                shutdown(acc_socket, 2);  /// 2-SD_BOTH
                closesocket(acc_socket);
                /////
                if(strstr(recv_buff, "?quit=1")) {
                        //closesocket(acc_socket);
                        break;
                }
                printf("\r\n\r\n");        
        }
        
        closesocket(server_socket); 
        WSACleanup();

        return 0;
}

ע@ֻһεC^ЧGCC grҪ libwsock32.a 


҂ԼCͿMһ

ψDʾl˾WjBַ bl ==1ʾɹlͺͽ@dzɹĵһ@һPIa£
[Asm] ı鿴 ƴa
016FD601   .  8B0D 6C80BD03       mov     ecx, dword ptr [0x3BD806C]
016FD607   .  8D85 D8EFFFFF       lea     eax, dword ptr [ebp-0x1028]
016FD60D   .  53                  push    ebx
016FD60E   .  6A 01               push    0x1
016FD610   .  50                  push    eax
016FD611   .  8D85 E4EFFFFF       lea     eax, dword ptr [ebp-0x101C]
016FD617   .  C745 FC 05000000    mov     dword ptr [ebp-0x4], 0x5
016FD61E   .  50                  push    eax
016FD61F   .  8D85 ECEFFFFF       lea     eax, dword ptr [ebp-0x1014]
016FD625   .  50                  push    eax
016FD626   .  E8 1F7C50FF         call    00C0524A                                      ;  lhttp
016FD62B   .  85C0                test    eax, eax                                      ;  eax==0 ͨӍ
016FD62D   .  C745 FC FFFFFFFF    mov     dword ptr [ebp-0x4], -0x1
016FD634   .  8D8D ECEFFFFF       lea     ecx, dword ptr [ebp-0x1014]
016FD63A   .  0F94C3              sete    bl                                            ;  bl==1lͽ
016FD63D   .  FF15 B094BD03       call    dword ptr [<&Qt5Core.QString::~QString>]      ;  Qt5Core.QXmlStreamStringRef::~QXmlStreamStringRef
016FD643   .  84DB                test    bl, bl
016FD645   .^ 0F84 ABF9FFFF       je      016FCFF6                                      ;  ʧtD
016FD64B   .  FFB5 D8EFFFFF       push    dword ptr [ebp-0x1028]                        ;  length
016FD651   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]
016FD657   .  FFB5 E4EFFFFF       push    dword ptr [ebp-0x101C]                        ;  յĔ
016FD65D   .  E8 046F50FF         call    00C04566                                      ;  յĔ
016FD662   .  FFB5 E4EFFFFF       push    dword ptr [ebp-0x101C]
016FD668   .  8BF0                mov     esi, eax
016FD66A   .  E8 6106A200         call    <jmp.&MSVCR120.operator delete[]>
016FD66F   .  83C4 04             add     esp, 0x4
016FD672   .  8BC6                mov     eax, esi
016FD674   .  EB 47               jmp     short 016FD6BD                                ;  Y


Cʧtյ”@ڸ hosts ļ ֮ǰĹپWյģ


C_tյˆDʾ@ǏҵCյģ


C@ʾ£

ĿպͰl͵Ĕ

յ͕Mн{º

ψDʾȽ<ss></ss>˺zյַDz <ss>error</ss><ss>invalid</ss>tһ־עԱʾCɹ

@һPIa£
[Asm] ı鿴 ƴa
01DDE870  |> \1BC0                sbb     eax, eax
01DDE872  |.  83C8 01             or      eax, 0x1
01DDE875  |>  85C0                test    eax, eax
01DDE877  |.  75 0B               jnz     short 01DDE884
01DDE879  |.  C746 2C 01000000    mov     dword ptr [esi+0x2C], 0x1
01DDE880  |.  6A 01               push    0x1                              ;  verId = 1e`
01DDE882  |.  EB 09               jmp     short 01DDE88D
01DDE884  |>  C746 2C 00000000    mov     dword ptr [esi+0x2C], 0x0
01DDE88B  |.  6A 00               push    0x0                              ;  VerId = 0, _
01DDE88D  |>  E8 85A1E2FE         call    00C08A17                         ;  get registry object
01DDE892  |.  8BC8                mov     ecx, eax
01DDE894  |.  E8 E35FE2FE         call    00C0487C                         ;  עԱ픵verIdھCĽY
01DDE899  |.  837E 2C 01          cmp     dword ptr [esi+0x2C], 0x1
01DDE89D  |.  75 14               jnz     short 01DDE8B3                   ;  1_, D



wעԱ־λ£

1690216811ʾɹ@ֽa 0 1690236428tʾʧ@ֽa 1
עԱ͌<id>78787878</id>ˆDʾ

]аlF}t<id>78787878</id>еĔ78787878ψDʾ

ɹt id DQһ浽עԱļ]мˆDʾ


ɺ҂ǰƴӺ@߀]e`WjCˆDʾҪ˳ˣ



WjCɹ

עԱбIDˆDʾ


עԱքӺ@ɗlעϢͿxWjC
[Shell] ı鿴 ƴa
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\SweetScape\010 Editor\CLASSES\CLSID]

[HKEY_CURRENT_USER\Software\SweetScape\010 Editor\CLASSES\CLSID\{F531AB73-8493-A83D-7C94-016296B3CF17}]

[HKEY_CURRENT_USER\Software\SweetScape\010 Editor\CLASSES\CLSID\{F531AB73-8493-A83D-7C94-016296B3CF17}\InProcServer32A]
"ThreadingModel"="78787878"

[HKEY_CURRENT_USER\Software\SweetScape\010 Editor\CLASSES\CLSID\{FA1395FC-83C3-0732-7D11-0134937462A0}]

[HKEY_CURRENT_USER\Software\SweetScape\010 Editor\CLASSES\CLSID\{FA1395FC-83C3-0732-7D11-0134937462A0}\InProcServer32A]
"ThreadingModel"="1690216811"


ǰhWjCą1rCֻ post һlַ "1On_HttpCheckLicenseFinished(char*,int)" otyp=1ľWjC{λã

@Cǽ@ʾˢ»򶨕rõ]һʴ_

CɺͿԻ֏ hosts ļ
ȫꮅ??

Mu

63ێ +74 ֵ +57
lhxsimon + 1 + 1 ٝһ
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鿴ȫu

lǰҪՓܕҪҵĴ𰸻ѽ˰l^ͬՈ؏Ͱl

؏

e

]
 | solly l 2020-1-31 16:43 <
solly 2020-1-31 16:51 ݋
Hmily l 2020-1-31 09:34
host̫߀ױܛrӰ߀ֱͨٳac

Ҳֻpatch
ϵyڽˢ¼ÿ5犕CעԴaǷ_½@ʾעԠB
[Asm] ı鿴 ƴa
00D19448   > \FF15 689CBD03       call    dword ptr [<&Qt5Core.QDateTime::currentDateTim>;  Qt5Core.QDateTime::currentDateTime
00D1944E   .  83C4 04             add     esp, 0x4
00D19451   .  50                  push    eax
00D19452   .  8D8F A0080000       lea     ecx, dword ptr [edi+0x8A0]
00D19458   .  C745 FC 00000000    mov     dword ptr [ebp-0x4], 0x0
00D1945F   .  FF15 6C9CBD03       call    dword ptr [<&Qt5Core.QDateTime::secsTo>]       ;  Qt5Core.QDateTime::secsTo
00D19465   .  8D4D F0             lea     ecx, dword ptr [ebp-0x10]
00D19468   .  C745 FC FFFFFFFF    mov     dword ptr [ebp-0x4], -0x1
00D1946F   .  8BF0                mov     esi, eax                                       ;  딵
00D19471   .  FF15 809CBD03       call    dword ptr [<&Qt5Core.QDateTime::~QDateTime>]   ;  Qt5Core.QDateTime::~QDateTime
00D19477   .  81FE 2C010000       cmp     esi, 0x12C                                     ;  300, С 300 tЙz
00D1947D   .  0F8C 5F010000       jl      00D195E2                                       ;  С 300 t˳

^ 5犾͕аָĴa
[Asm] ı鿴 ƴa
00D194B0   .  E8 F4BDEEFF         call    00C052A9                                       ;  @ʾ˺
00D194B5   >  FF15 F8BDBD03       call    dword ptr [<&Qt5Widgets.QApplication::activeWi>;  Qt5Widge.QApplication::activeWindow


治“Wz

c check update ˆta
[Asm] ı鿴 ƴa
00D0BA86   > \A1 6480BD03         mov     eax, dword ptr [0x3BD8064]                          ;  QTime Object?
00D0BA8B   .  8B40 38             mov     eax, dword ptr [eax+0x38]                           ;  5, 5 daysԄӸgO
00D0BA8E   .  69C0 80510100       imul    eax, eax, 0x15180                                   ;  86400
00D0BA94   .  99                  cdq
00D0BA95   .  3BFA                cmp     edi, edx
00D0BA97   .  7F 28               jg      short 00D0BAC1                                      ;  edx!=0Lrg]и
00D0BA99   .  7C 04               jl      short 00D0BA9F
00D0BA9B   .  3BF0                cmp     esi, eax
00D0BA9D   .  73 22               jnb     short 00D0BAC1                                      ;  С5
00D0BA9F   >  85C9                test    ecx, ecx                                            ;  ecx == 1
00D0BAA1   .  74 0E               je      short 00D0BAB1
00D0BAA3   .  85FF                test    edi, edi
00D0BAA5   .  7F 1A               jg      short 00D0BAC1
00D0BAA7   .  7C 08               jl      short 00D0BAB1
00D0BAA9   .  81FE 80510100       cmp     esi, 0x15180                                        ;  86400, zxϴθЛ]һrg
00D0BAAF   .  73 10               jnb     short 00D0BAC1                                      ;  D
00D0BAB1   >  8D8D E4FBFFFF       lea     ecx, dword ptr [ebp-0x41C]
00D0BAB7   .  FFD3                call    ebx                                                 ;  (Qt5Core.QDateTime::isValid)
00D0BAB9   .  84C0                test    al, al
00D0BABB   .  0F85 06030000       jnz     00D0BDC7                                            ;  ^
00D0BAC1   >  8D85 E0FBFFFF       lea     eax, dword ptr [ebp-0x420]
00D0BAC7   .  50                  push    eax
00D0BAC8   .  8D8D ECFBFFFF       lea     ecx, dword ptr [ebp-0x414]
00D0BACE   .  FF15 849CBD03       call    dword ptr [<&Qt5Core.QDateTime::QDateTime>]         ;  Qt5Core.QUrlQuery::QUrlQuery
00D0BAD4   .  8B0D 6480BD03       mov     ecx, dword ptr [0x3BD8064]
00D0BADA   .  8D85 ECFBFFFF       lea     eax, dword ptr [ebp-0x414]
00D0BAE0   .  C645 FC 02          mov     byte ptr [ebp-0x4], 0x2
00D0BAE4   .  50                  push    eax
00D0BAE5   .  83C1 44             add     ecx, 0x44
00D0BAE8   .  FF15 789CBD03       call    dword ptr [<&Qt5Core.QDateTime::operator=>]         ;  Qt5Core.QDateTime::operator=
00D0BAEE   .  8B1D 809CBD03       mov     ebx, dword ptr [<&Qt5Core.QDateTime::~QDateTime>]   ;  Qt5Core.QDateTime::~QDateTime
00D0BAF4   .  8D8D ECFBFFFF       lea     ecx, dword ptr [ebp-0x414]
00D0BAFA   .  C645 FC 01          mov     byte ptr [ebp-0x4], 0x1
00D0BAFE   .  FFD3                call    ebx                                                 ;  <&Qt5Core.QDateTime::~QDateTime>
00D0BB00   .  A1 6480BD03         mov     eax, dword ptr [0x3BD8064]
00D0BB05   .  8B75 08             mov     esi, dword ptr [ebp+0x8]                            ;   == 1
00D0BB08   .  C740 3C 01000000    mov     dword ptr [eax+0x3C], 0x1                           ;  ij1ʾM˸
00D0BB0F   .  85F6                test    esi, esi
00D0BB11   .  74 48               je      short 00D0BB5B
00D0BB13   .  68 6C4F4302         push    02434F6C                                            ;  checking for updates...

xϴθ1Йzֱ@ʾ°tЙzڙzǰһ־ 100D0BB08mov dword ptr [eax+0x3C], 0x1ÿ5犈һεĴa@־ęz飺
[Asm] ı鿴 ƴa
00D1952F   > \A1 6480BD03         mov     eax, dword ptr [0x3BD8064]
00D19534   .  8378 3C 00          cmp     dword ptr [eax+0x3C], 0x0                           ;  ˜־,1-ʾ˸™z0-ʾ]
00D19538   .  0F84 8B000000       je      00D195C9                                            ;   0 t^עԴaC;WjC

1͕MעԴaC;WjCtyp==1
[Asm] ı鿴 ƴa
00D195A0   > \33C0                xor     eax, eax
00D195A2   >  C745 FC FFFFFFFF    mov     dword ptr [ebp-0x4], -0x1
00D195A9   .  A3 2485BD03         mov     dword ptr [0x3BD8524], eax
00D195AE   >  6A 01               push    0x1                                                 ;  type == 1
00D195B0   .  8BC8                mov     ecx, eax
00D195B2   .  E8 2490EEFF         call    00C025DB                                            ;  BWCtyp=1ؽY_̽
00D195B7   .  8B4D F4             mov     ecx, dword ptr [ebp-0xC]


[Asm] ı鿴 ƴa
020BCBF2  |> \8B4D 14             mov     ecx, dword ptr [ebp+0x14]                           ;  Case 9 of switch 020BCB50
020BCBF5  |.  8B41 08             mov     eax, dword ptr [ecx+0x8]
020BCBF8  |.  FF30                push    dword ptr [eax]
020BCBFA  |.  8B41 04             mov     eax, dword ptr [ecx+0x4]
020BCBFD  |.  8B4D 08             mov     ecx, dword ptr [ebp+0x8]
020BCC00  |.  FF30                push    dword ptr [eax]
020BCC02  |.  E8 8A9EB4FE         call    00C06A91                                            ;  WjC(ھzºľWjCz)
020BCC07  |>  5D                  pop     ebp                                                 ;  Default case of switch 020BCB50
020BCC08  \.  C3                  retn




ҲDz܈ھ»ԄӸ£5ԄӸ¿OP]Ҳȥ store(ҪidעԴa)ֻ܈x BC Ҳһ

Ҳֻ dll ٳa^ͨ

cu

@ôһ֮ǰbcĽٳͨanjkeyȻѾWjCθɵC󻯵ͨ^ò汾WjljKaѽʧЧҲ]ոM  Ԕ ؏ l 2020-1-31 23:01

Mu

2ێ +2 ֵ +2
hanyufei + 1 + 1 x[email protected]
Hmily + 1 + 1 xlԭƷƽՓ

鿴ȫu

]
 | solly l 2020-2-2 15:40 <
Hmily l 2020-2-1 19:31
ͦқ]ӛeǰbcһdelphiidrҲRe̖

lFܛԎעԙCֳ3Nr_ҿԿٷעԙC
[Asm] ı鿴 ƴa
0143C460  /> \55               push    ebp                                   ;  MakePasswordExtendsDate()
0143C461  |.  8BEC             mov     ebp, esp
0143C463  |.  53               push    ebx
0143C464  |.  6A 01            push    0x1
0143C466  |.  68 FF000000      push    0xFF
0143C46B  |.  6A 00            push    0x0
0143C46D  |.  FF75 08          push    dword ptr [ebp+0x8]
0143C470  |.  E8 786DE2FE      call    002631ED                              ;  EncodeName(name)
0143C475  |.  8B55 0C          mov     edx, dword ptr [ebp+0xC]
0143C478  |.  8BD8             mov     ebx, eax
0143C47A  |.  8B4D 10          mov     ecx, dword ptr [ebp+0x10]
0143C47D  |.  83C4 10          add     esp, 0x10
0143C480  |.  C1E2 04          shl     edx, 0x4
0143C483  |.  0355 0C          add     edx, dword ptr [ebp+0xC]
0143C486  |.  81F2 6731E5A8    xor     edx, 0xA8E53167
0143C48C  |.  81C2 75C10200    add     edx, 0x2C175
0143C492  |.  8859 04          mov     byte ptr [ecx+0x4], bl
0143C495  |.  33D3             xor     edx, ebx
0143C497  |.  C641 03 FC       mov     byte ptr [ecx+0x3], 0xFC              ;  ڙͣ0xFC
0143C49B  |.  81F2 78C022FF    xor     edx, 0xFF22C078
0143C4A1  |.  8BC2             mov     eax, edx
0143C4A3  |.  8811             mov     byte ptr [ecx], dl
0143C4A5  |.  C1E8 08          shr     eax, 0x8
0143C4A8  |.  8841 01          mov     byte ptr [ecx+0x1], al
0143C4AB  |.  8BC3             mov     eax, ebx
0143C4AD  |.  C1E8 08          shr     eax, 0x8
0143C4B0  |.  8841 05          mov     byte ptr [ecx+0x5], al
0143C4B3  |.  8BC3             mov     eax, ebx
0143C4B5  |.  C1EA 10          shr     edx, 0x10
0143C4B8  |.  C1E8 10          shr     eax, 0x10
0143C4BB  |.  C1EB 18          shr     ebx, 0x18
0143C4BE  |.  8859 07          mov     byte ptr [ecx+0x7], bl
0143C4C1  |.  8851 02          mov     byte ptr [ecx+0x2], dl
0143C4C4  |.  8841 06          mov     byte ptr [ecx+0x6], al
0143C4C7  |.  5B               pop     ebx
0143C4C8  |.  5D               pop     ebp
0143C4C9  \.  C3               retn
;
;-------------------------------------------------------------------------------------------------------------------
;
0143C4F0  />  55               push    ebp                                   ;  MakePasswordNoSupports()
0143C4F1  |.  8BEC             mov     ebp, esp
0143C4F3  |.  53               push    ebx
0143C4F4  |.  56               push    esi
0143C4F5  |.  8B75 10          mov     esi, dword ptr [ebp+0x10]
0143C4F8  |.  56               push    esi
0143C4F9  |.  FF75 0C          push    dword ptr [ebp+0xC]
0143C4FC  |.  6A 01            push    0x1
0143C4FE  |.  FF75 08          push    dword ptr [ebp+0x8]
0143C501  |.  E8 E76CE2FE      call    002631ED                              ;  EncodeName(name)
0143C506  |.  8075 0C A7       xor     byte ptr [ebp+0xC], 0xA7
0143C50A  |.  8BD8             mov     ebx, eax
0143C50C  |.  806D 0C 3D       sub     byte ptr [ebp+0xC], 0x3D
0143C510  |.  83C4 10          add     esp, 0x10
0143C513  |.  6BCE 0B          imul    ecx, esi, 0xB
0143C516  |.  8B75 14          mov     esi, dword ptr [ebp+0x14]
0143C519  |.  C1E8 10          shr     eax, 0x10
0143C51C  |.  3045 0C          xor     byte ptr [ebp+0xC], al
0143C51F  |.  81F1 21340000    xor     ecx, 0x3421
0143C525  |.  8846 06          mov     byte ptr [esi+0x6], al
0143C528  |.  8B45 0C          mov     eax, dword ptr [ebp+0xC]
0143C52B  |.  81E9 304D0000    sub     ecx, 0x4D30
0143C531  |.  81F1 92780000    xor     ecx, 0x7892
0143C537  |.  885E 04          mov     byte ptr [esi+0x4], bl
0143C53A  |.  34 18            xor     al, 0x18
0143C53C  |.  0FB7D1           movzx   edx, cx
0143C53F  |.  8806             mov     byte ptr [esi], al
0143C541  |.  8BCB             mov     ecx, ebx
0143C543  |.  C1EB 18          shr     ebx, 0x18
0143C546  |.  8BC2             mov     eax, edx
0143C548  |.  C1E9 08          shr     ecx, 0x8
0143C54B  |.  C1E8 08          shr     eax, 0x8
0143C54E  |.  32C3             xor     al, bl
0143C550  |.  884E 05          mov     byte ptr [esi+0x5], cl
0143C553  |.  32CA             xor     cl, dl
0143C555  |.  885E 07          mov     byte ptr [esi+0x7], bl
0143C558  |.  C646 03 9C       mov     byte ptr [esi+0x3], 0x9C              ;  ڙͣ0x9C
0143C55C  |.  8846 01          mov     byte ptr [esi+0x1], al
0143C55F  |.  884E 02          mov     byte ptr [esi+0x2], cl
0143C562  |.  5E               pop     esi
0143C563  |.  5B               pop     ebx
0143C564  |.  5D               pop     ebp
0143C565  \.  C3               retn
;
;-------------------------------------------------------------------------------------------------------------------
;
0143C590  />  55               push    ebp                                   ;  MakePasswordFull()
0143C591  |.  8BEC             mov     ebp, esp
0143C593  |.  51               push    ecx
0143C594  |.  53               push    ebx
0143C595  |.  56               push    esi
0143C596  |.  8B75 10          mov     esi, dword ptr [ebp+0x10]
0143C599  |.  57               push    edi
0143C59A  |.  8B7D 0C          mov     edi, dword ptr [ebp+0xC]
0143C59D  |.  57               push    edi
0143C59E  |.  56               push    esi
0143C59F  |.  6A 01            push    0x1
0143C5A1  |.  FF75 08          push    dword ptr [ebp+0x8]
0143C5A4  |.  E8 446CE2FE      call    002631ED                              ;  EncodeName(name)
0143C5A9  |.  8BC8             mov     ecx, eax
0143C5AB  |.  83C4 10          add     esp, 0x10
0143C5AE  |.  8BC6             mov     eax, esi
0143C5B0  |.  894D FC          mov     dword ptr [ebp-0x4], ecx
0143C5B3  |.  C1E0 04          shl     eax, 0x4
0143C5B6  |.  8BD1             mov     edx, ecx
0143C5B8  |.  03C6             add     eax, esi
0143C5BA  |.  C1EA 10          shr     edx, 0x10
0143C5BD  |.  8B75 14          mov     esi, dword ptr [ebp+0x14]
0143C5C0  |.  35 6731E5A8      xor     eax, 0xA8E53167
0143C5C5  |.  05 75C10200      add     eax, 0x2C175
0143C5CA  |.  35 5F4C79FF      xor     eax, 0xFF794C5F
0143C5CF  |.  8945 10          mov     dword ptr [ebp+0x10], eax
0143C5D2  |.  6BC7 0B          imul    eax, edi, 0xB
0143C5D5  |.  884E 04          mov     byte ptr [esi+0x4], cl
0143C5D8  |.  8856 06          mov     byte ptr [esi+0x6], dl
0143C5DB  |.  5F               pop     edi
0143C5DC  |.  C646 03 AC       mov     byte ptr [esi+0x3], 0xAC              ;  ڙͣ0xAC
0143C5E0  |.  35 21340000      xor     eax, 0x3421
0143C5E5  |.  2D 304D0000      sub     eax, 0x4D30
0143C5EA  |.  35 92780000      xor     eax, 0x7892
0143C5EF  |.  0FB7D8           movzx   ebx, ax
0143C5F2  |.  8BC1             mov     eax, ecx
0143C5F4  |.  C1E8 08          shr     eax, 0x8
0143C5F7  |.  8945 0C          mov     dword ptr [ebp+0xC], eax
0143C5FA  |.  8846 05          mov     byte ptr [esi+0x5], al
0143C5FD  |.  8BC3             mov     eax, ebx
0143C5FF  |.  C1E8 08          shr     eax, 0x8
0143C602  |.  C1E9 18          shr     ecx, 0x18
0143C605  |.  32C1             xor     al, cl
0143C607  |.  884E 07          mov     byte ptr [esi+0x7], cl
0143C60A  |.  8B4D 0C          mov     ecx, dword ptr [ebp+0xC]
0143C60D  |.  8846 01          mov     byte ptr [esi+0x1], al
0143C610  |.  8AC1             mov     al, cl
0143C612  |.  32C3             xor     al, bl
0143C614  |.  8B5D 10          mov     ebx, dword ptr [ebp+0x10]
0143C617  |.  8846 02          mov     byte ptr [esi+0x2], al
0143C61A  |.  32D3             xor     dl, bl
0143C61C  |.  8BC3             mov     eax, ebx
0143C61E  |.  8816             mov     byte ptr [esi], dl
0143C620  |.  C1E8 08          shr     eax, 0x8
0143C623  |.  3245 FC          xor     al, byte ptr [ebp-0x4]
0143C626  |.  C1EB 10          shr     ebx, 0x10
0143C629  |.  32D9             xor     bl, cl
0143C62B  |.  8846 08          mov     byte ptr [esi+0x8], al
0143C62E  |.  885E 09          mov     byte ptr [esi+0x9], bl
0143C631  |.  5E               pop     esi
0143C632  |.  5B               pop     ebx
0143C633  |.  8BE5             mov     esp, ebp
0143C635  |.  5D               pop     ebp
0143C636  \.  C3               retn

Mu

1ێ +1 ֵ +1
Hmily + 1 + 1 ӑՓ@

鿴ȫu

]
getserver l 2020-1-29 20:55
C# עԙC yԇOK!
010editorRegister.rar (24.23 KB, dΔ: 153)
]
 | solly l 2020-2-1 16:49 <
Hmily l 2020-1-30 20:09
߀һƽ_binDzҲͨ

겻õ Mac Book Pro 13 yԇһϵy^ MacOS X 10.9.5b 010 Editor 6.0.3 x64 ԇ˿У



ʾע㷨ԓȫ汾ȫƽ_ͨõ

Linux MacOS עϢDZ 010 Editor.ini ļʽ

cu

ɆWjCӛզƽ_]עԱ  Ԕ ؏ l 2020-2-1 19:10

Mu

1ێ +1 ֵ +1
Hmily + 1 + 1 ӑՓ@

鿴ȫu

]
 | solly l 2020-1-31 00:13 <
solly 2020-1-31 00:14 ݋
Hmily l 2020-1-30 23:45
֪WjCljKʹ^CֻעǺ̎

һچӕrxȡ˘־ֻڵڶעԴaz麯Дһ0͙zעԱеעԴaǷϷ1ֱӈעԴazעԴa

[Asm] ı鿴 ƴa
01FE0225   > \8BC8                mov     ecx, eax
01FE0227   .  C645 FC 02          mov     byte ptr [ebp-0x4], 0x2
01FE022B   .  A3 5C80BD03         mov     dword ptr [0x3BD805C], eax
01FE0230   .  E8 DE22C2FE         call    00C02513                                  ;  ӕrxȡעԱеעϢz
01FE0235   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]
01FE023B   .  E8 3E3AC2FE         call    00C03C7E
01FE0240   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]
01FE0246   .  E8 852EC2FE         call    00C030D0
01FE024B   .  8B0D 5C80BD03       mov     ecx, dword ptr [0x3BD805C]
01FE0251   .  68 3C470000         push    0x473C
01FE0256   .  6A 0B               push    0xB
01FE0258   .  E8 FB9BC2FE         call    00C09E58                                  ;  ӕrעԴaz
01FE025D   .  8BF0                mov     esi, eax
01FE025F   .  E8 C651C2FE         call    00C0542A
01FE0264   .  85C0                test    eax, eax
01FE0266   .  0F95C1              setne   cl
01FE0269   .  880D 8A80BD03       mov     byte ptr [0x3BD808A], cl
01FE026F   .  84C9                test    cl, cl
01FE0271   .  0F85 CC000000       jnz     01FE0343
01FE0277   .  E8 5037C2FE         call    00C039CC                                  ;  zǷ@ʾ flash window
01FE027C   .  85C0                test    eax, eax                                  ;  eax==0 ʾ@ʾ
01FE027E   .  74 0C               je      short 01FE028C
01FE0280   .  81FE DB000000       cmp     esi, 0xDB                                 ;  עԲɹt@ʾ
01FE0286   .  0F84 B7000000       je      01FE0343
01FE028C   >  68 987C8F03         push    038F7C98                                  ;  ASCII ":/Icons/resources/Splash.png"


ʹԓ־ĵط
[Asm] ı鿴 ƴa
01DDD540  /> \55                  push    ebp
01DDD541  |.  8BEC                mov     ebp, esp
01DDD543  |.  56                  push    esi
01DDD544  |.  8BF1                mov     esi, ecx
01DDD546  |.  837E 2C 00          cmp     dword ptr [esi+0x2C], 0x0                 ;  WjC־עԱx??
01DDD54A  |.  74 0A               je      short 01DDD556                            ;  0tDȥzעԴaǷ_
01DDD54C  |.  B8 13010000         mov     eax, 0x113
01DDD551  |.  5E                  pop     esi
01DDD552  |.  5D                  pop     ebp
01DDD553  |.  C2 0800             retn    0x8
01DDD556  |>  57                  push    edi
01DDD557  |.  FF75 0C             push    dword ptr [ebp+0xC]                       ;  0x473C, release days
01DDD55A  |.  8B7D 08             mov     edi, dword ptr [ebp+0x8]                  ;  0x0B, version_id
01DDD55D  |.  57                  push    edi
01DDD55E  |.  E8 89D5E2FE         call    00C0AAEC                                  ;  עԴaz(ڶΙz)
01DDD563  |.  83F8 2D             cmp     eax, 0x2D                                 ;  -; Switch (cases 2D..E7)
01DDD566  |.  0F84 A3000000       je      01DDD60F                                  ;  _

cu

ǿֱһעԙCעԴaѾWjCУYҲһעԱһ  Ԕ ؏ l 2020-1-31 01:15

Mu

4ێ +4 ֵ +4
niufq + 1 + 1 gӭӑՓƽՓ
crystal_577 + 1 + 1 Һٝͬ
XDOP + 1 + 1 ӑՓ@
Hmily + 1 + 1 ӑՓ@

鿴ȫu

7#
Hmily l 2020-1-29 17:12
ѾWjCҲ혱һ°Ȼkeygenе
8#
 | solly l 2020-1-29 17:20 <
Hmily l 2020-1-29 17:12
ѾWjCҲ혱һ°Ȼkeygenе

^mǰ]ע^@ܛrڙzעԴa

cu

Beyond Compare  Ԕ ؏ l 2020-1-29 17:23
9#
shsww l 2020-1-29 17:21
ȻǸ??                           
10#
Hmily l 2020-1-29 17:23
solly l 2020-1-29 17:20
^mǰ]ע^@ܛrڙzעԴa

Beyond Compare
11#
suifeng165 l 2020-1-29 17:47
NֵÌW
12#
cxj98 l 2020-1-29 18:10
Hmily l 2020-1-29 17:23
Beyond Compare

WjCĆ}oQ
13#
cxj98 l 2020-1-29 18:12
һ֪ۼeƽҪ피Ӿ]
14#
q510 l 2020-1-29 18:15
x
15#
SnowRen l 2020-1-29 19:02
ԔW

eҎt 棺Kֹˮ؏c}oP`P

ٻ؏ ղ б

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