EbookMaker 1.21 OCG 下面是关键的地方. ==============OCG=================================OCG=================================OCG * Possible StringData Ref from Data Obj ->"1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ" | :004016A5 BEE5E54B00 mov esi, 004BE5E5 :004016AA F3 repz :004016AB A5 movsd :004016AC C745D40A000000 mov [ebp-2C], 0000000A :004016B3 8B45D4 mov eax, dword ptr [ebp-2C] :004016B6 40 inc eax :004016B7 50 push eax :004016B8 E84BD00900 call 0049E708 :004016BD 59 pop ecx :004016BE 8945D0 mov dword ptr [ebp-30], eax :004016C1 33DB xor ebx, ebx :004016C3 8B45D0 mov eax, dword ptr [ebp-30] :004016C6 8BF8 mov edi, eax :004016C8 3B5DD4 cmp ebx, dword ptr [ebp-2C] :004016CB 7D61 jge 0040172E * Referenced by a (U)nconditional or (C)onditional Jump at Address: |:0040172C(C) | :004016CD 837D0C00 cmp dword ptr [ebp+0C], 00000000 :004016D1 7408 je 004016DB :004016D3 8B450C mov eax, dword ptr [ebp+0C] ; This is your inputed name :004016D6 8B50FC mov edx, dword ptr [eax-04] ; lenth your name :004016D9 EB02 jmp 004016DD * Referenced by a (U)nconditional or (C)onditional Jump at Address: |:004016D1(C) | :004016DB 33D2 xor edx, edx * Referenced by a (U)nconditional or (C)onditional Jump at Address: |:004016D9(U) | :004016DD 8BC3 mov eax, ebx ; start clac real sn!!(ebx is the times of loop) :004016DF 8BCA mov ecx, edx :004016E1 99 cdq :004016E2 F7F9 idiv ecx :004016E4 8BF2 mov esi, edx :004016E6 46 inc esi :004016E7 56 push esi :004016E8 8D450C lea eax, dword ptr [ebp+0C] :004016EB 50 push eax :004016EC E8CF790A00 call 004A90C0 :004016F1 83C408 add esp, 00000008 :004016F4 8D450C lea eax, dword ptr [ebp+0C] :004016F7 E8887D0A00 call 004A9484 :004016FC 03750C add esi, dword ptr [ebp+0C] :004016FF 8BD3 mov edx, ebx :00401701 4E dec esi :00401702 81E20F000080 and edx, 8000000F :00401708 0FBE06 movsx eax, byte ptr [esi] ;name :0040170B 7905 jns 00401712 :0040170D 4A dec edx :0040170E 83CAF0 or edx, FFFFFFF0 :00401711 42 inc edx * Referenced by a (U)nconditional or (C)onditional Jump at Address: |:0040170B(C) | :00401712 0FBE4C15BC movsx ecx, byte ptr [ebp+edx-44] ;table2("EBOOKMAKER") :00401717 03C1 add eax, ecx :00401719 B924000000 mov ecx, 00000024 :0040171E 99 cdq :0040171F F7F9 idiv ecx :00401721 8A441598 mov al, byte ptr [ebp+edx-68] ;table1 :00401725 8807 mov byte ptr [edi], al :00401727 43 inc ebx :00401728 47 inc edi :00401729 3B5DD4 cmp ebx, dword ptr [ebp-2C] ; the end??if yes then end this loop :0040172C 7C9F jl 004016CD * Referenced by a (U)nconditional or (C)onditional Jump at Address: |:004016CB(C) | :0040172E 8B45D0 mov eax, dword ptr [ebp-30] ;可以看见sn!! :00401731 8B55D4 mov edx, dword ptr [ebp-2C] this is my keygen ==============OCG=================================OCG=================================OCG #include #include #include int main( ) { char name[99],f[10],sn[0xa]; int i=0,l=0; static unsigned char table2[]={"EBOOKMAKER"},table1[]={"1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ"}; cout
