第一个crackme
刚写的一个crackme很简单!~/:013 /:013 /:013 /:013 你们喜欢破爆 追码都行.记得附带图+破文.让入门的朋友好学学:loveliness: :loveliness: :loveliness:
[ 本帖最后由 夜冷风 于 2008-8-1 13:45 编辑 ] 不知道是楼主的问题,还是我的问题,显示恭喜,但程序有错/:L /:L /:L 我也凑个热闹
去除NAG:
......
004029CApush edx ; /var18
004029CBlea ecx, dword ptr ; |
004029CEpush eax ; |var28
004029CFpush ecx ; |saveto8
004029D0mov dword ptr , 004023C4 ; |
004029DAmov dword ptr , edi ; |
004029E0mov dword ptr , esi ; |
004029E3mov dword ptr , edi ; |
004029E6call dword ptr [<&MSVBVM60.__vbaVarAdd>] ; \__vbaVarAdd
004029EClea edx, dword ptr
004029EFpush eax
004029F0push edx
004029F1call dword ptr [<&MSVBVM60.__vbaVarCat>] ;MSVBVM60.__vbaVarCat
004029F7push eax ;将下面这句nop掉去除NAG
004029F8call dword ptr [<&MSVBVM60.#595>] ;MSVBVM60.rtcMsgBox
004029FElea ecx, dword ptr
00402A01call dword ptr [<&MSVBVM60.__vbaFreeStr>];MSVBVM60.__vbaFreeStr
00402A07lea eax, dword ptr
00402A0Dlea ecx, dword ptr
00402A10push eax
00402A11push ecx
............
注册码:
.......
0040270Dpush 0A0
00402712push 00402334
00402717push edi
00402718push eax
00402719call dword ptr [<&MSVBVM60.__vbaHresultChe>;MSVBVM60.__vbaHresultCheckObj
0040271Fmov eax, dword ptr
00402722mov ecx, dword ptr
00402725push eax ;假码
00402726push ecx ;真码
00402727call dword ptr [<&MSVBVM60.__vbaStrCmp>] ;MSVBVM60.__vbaStrCmp
0040272Dmov edi, eax
0040272Flea ecx, dword ptr
00402732neg edi
00402734sbb edi, edi
00402736neg edi
00402738neg edi
0040273Acall dword ptr [<&MSVBVM60.__vbaFreeStr>];MSVBVM60.__vbaFreeStr
00402740lea ecx, dword ptr
00402743call dword ptr [<&MSVBVM60.__vbaFreeObj>];MSVBVM60.__vbaFreeObj
00402749test di, di
0040274Cje short 004027B7 ;关键跳转
0040274Emov edx, dword ptr
00402750push esi
00402751call dword ptr
00402757push eax
00402758lea eax, dword ptr
0040275Bpush eax
0040275Ccall ebx
0040275Emov edi, eax
...... 去NAG没有那么麻烦吧,到段首Retn返回就OK了/:017 /:017 /:017 不好意思..:loveliness: :loveliness: :loveliness: 我修改好了!~/:014 好打击我啊!~下个bp __vbaStrCmp
注册码都出来了/:002 恩,最好不要明码比较/:017 /:017 /:017 /:L /:L 我忘了!~/:002 /:002 以后多研究研究在说.被秒破!/:010 /:010 /:010 支持你啊!加油! 期待更多的crakme出来
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