本帖最后由 44018723 于 2014-6-24 20:01 编辑
[反汇编练习] 160个CrackMe之017. 本系列文章的目的是从一个没有任何经验的新手的角度(其实就是我自己)，一步步尝试将160个CrackMe全部破解，如果可以，通过任何方式写出一个类似于注册机的东西。 其中，文章中按照如下逻辑编排（解决如下问题）： 1、使用什么环境和工具 2、程序分析 3、思路分析和破解流程 4、注册机的探索 ---------------------------------- 提醒各位看客: 如果文章中的逻辑看不明白,那你一定是没有亲手操刀!OD中的跳转提示很强大,只要你跟踪了,不用怎么看代码就理解了! ---------------------------------- 1、工具和环境： WinXP SP3 + 52Pojie六周年纪念版OD + PEID + 汇编金手指。 160个CrackMe的打包文件。 下载地址： http://pan.baidu.com/s/1xUWOY 密码: jbnq 注： 1、Win7系统对于模块和程序开启了随机初始地址的功能，会给分析带来很大的负担，所以不建议使用Win7进行分析。 2、以上工具都是在52PoJie论坛下的原版程序，NOD32不报毒，个人承诺绝对不会进行任何和木马病毒相关内容。 
2、程序分析： 想要破解一个程序，必须先了解这个程序。所以，在破解过程中，对最初程序的分析很重要，他可以帮助我们理解作者的目的和意图，特别是对于注册码的处理细节，从而方便我们反向跟踪和推导。 和上一节一样，打开CHM，选择第17个BJCM30A.exe，保存下来。运行程序，程序界面如下：
3、思路分析和破解流程 又见信息框，我很高兴啊！ PEID: Microsoft Visual Basic 5.0 / 6.0 和以前的一样，直接上步骤： 1、打开OD，将exe拖到OD窗口中，等程序暂停后，直接点击运行按钮(F9)，不用理会。 2、在exe中输入Key：bbdxf。点击OK按钮，弹出错误信息框，不要关闭。 3、在OD中点击暂停按钮(Ctrl+F12)，再点击堆栈K按钮(Ctrl+K)，可以看到当前堆栈情况。
在反汇编窗口信息： [Asm] 纯文本查看 复制代码 00404E30 /0F84 AD000000 je 00404EE3 ; // 关键跳转
00404E36 . |8B1D CC104000 mov ebx,dword ptr ds:[<&MSVBVM60.__vbaVa>; msvbvm60.__vbaVarDup
00404E3C . |B9 04000280 mov ecx,0x80020004
00404E41 . |898D 20FFFFFF mov dword ptr ss:[ebp-0xE0],ecx
00404E47 . |B8 0A000000 mov eax,0xA
00404E4C . |898D 30FFFFFF mov dword ptr ss:[ebp-0xD0],ecx
00404E52 . |8D95 F8FEFFFF lea edx,dword ptr ss:[ebp-0x108]
00404E58 . |8D8D 38FFFFFF lea ecx,dword ptr ss:[ebp-0xC8]
00404E5E . |8985 18FFFFFF mov dword ptr ss:[ebp-0xE8],eax
00404E64 . |8985 28FFFFFF mov dword ptr ss:[ebp-0xD8],eax
00404E6A . |C785 00FFFFFF>mov dword ptr ss:[ebp-0x100],00402BB4 ; UNICODE "Correct serial!"
00404E74 . |89B5 F8FEFFFF mov dword ptr ss:[ebp-0x108],esi
00404E7A . |FFD3 call ebx ; <&MSVBVM60.__vbaVarDup>
00404E7C . |8D95 08FFFFFF lea edx,dword ptr ss:[ebp-0xF8]
00404E82 . |8D8D 48FFFFFF lea ecx,dword ptr ss:[ebp-0xB8]
00404E88 . |C785 10FFFFFF>mov dword ptr ss:[ebp-0xF0],00402B68 ; UNICODE "Good job, tell me how you do that!"
00404E92 . |89B5 08FFFFFF mov dword ptr ss:[ebp-0xF8],esi
00404E98 . |FFD3 call ebx
00404E9A . |8D8D 18FFFFFF lea ecx,dword ptr ss:[ebp-0xE8]
00404EA0 . |8D95 28FFFFFF lea edx,dword ptr ss:[ebp-0xD8]
00404EA6 . |51 push ecx
00404EA7 . |8D85 38FFFFFF lea eax,dword ptr ss:[ebp-0xC8]
00404EAD . |52 push edx
00404EAE . |50 push eax
00404EAF . |8D8D 48FFFFFF lea ecx,dword ptr ss:[ebp-0xB8]
00404EB5 . |57 push edi
00404EB6 . |51 push ecx
00404EB7 . |FF15 3C104000 call dword ptr ds:[<&MSVBVM60.#595>] ; msvbvm60.rtcMsgBox
00404EBD . |8D95 18FFFFFF lea edx,dword ptr ss:[ebp-0xE8]
00404EC3 . |8D85 28FFFFFF lea eax,dword ptr ss:[ebp-0xD8]
00404EC9 . |52 push edx
00404ECA . |8D8D 38FFFFFF lea ecx,dword ptr ss:[ebp-0xC8]
00404ED0 . |50 push eax
00404ED1 . |8D95 48FFFFFF lea edx,dword ptr ss:[ebp-0xB8]
00404ED7 . |51 push ecx
00404ED8 . |52 push edx
00404ED9 . |E9 A8000000 jmp 00404F86
00404EDE > |BE 08000000 mov esi,0x8
00404EE3 > \8B1D CC104000 mov ebx,dword ptr ds:[<&MSVBVM60.__vbaVa>; msvbvm60.__vbaVarDup
00404EE9 . B9 04000280 mov ecx,0x80020004
00404EEE . 898D 20FFFFFF mov dword ptr ss:[ebp-0xE0],ecx
00404EF4 . B8 0A000000 mov eax,0xA
00404EF9 . 898D 30FFFFFF mov dword ptr ss:[ebp-0xD0],ecx
00404EFF . 8D95 F8FEFFFF lea edx,dword ptr ss:[ebp-0x108]
00404F05 . 8D8D 38FFFFFF lea ecx,dword ptr ss:[ebp-0xC8]
00404F0B . 8985 18FFFFFF mov dword ptr ss:[ebp-0xE8],eax
00404F11 . 8985 28FFFFFF mov dword ptr ss:[ebp-0xD8],eax
00404F17 . C785 00FFFFFF>mov dword ptr ss:[ebp-0x100],00402A10 ; UNICODE "Wrong serial!"
00404F21 . 89B5 F8FEFFFF mov dword ptr ss:[ebp-0x108],esi
00404F27 . FFD3 call ebx ; <&MSVBVM60.__vbaVarDup>
00404F29 . 8D95 08FFFFFF lea edx,dword ptr ss:[ebp-0xF8]
00404F2F . 8D8D 48FFFFFF lea ecx,dword ptr ss:[ebp-0xB8]
00404F35 . C785 10FFFFFF>mov dword ptr ss:[ebp-0xF0],00402BD8 ; UNICODE "Sorry, try again!"
00404F3F . 89B5 08FFFFFF mov dword ptr ss:[ebp-0xF8],esi
00404F45 . FFD3 call ebx
00404F47 . 8D85 18FFFFFF lea eax,dword ptr ss:[ebp-0xE8]
00404F4D . 8D8D 28FFFFFF lea ecx,dword ptr ss:[ebp-0xD8]
00404F53 . 50 push eax
00404F54 . 8D95 38FFFFFF lea edx,dword ptr ss:[ebp-0xC8]
00404F5A . 51 push ecx
00404F5B . 52 push edx
00404F5C . 8D85 48FFFFFF lea eax,dword ptr ss:[ebp-0xB8]
00404F62 . 57 push edi
00404F63 . 50 push eax
00404F64 . FF15 3C104000 call dword ptr ds:[<&MSVBVM60.#595>] ; msvbvm60.rtcMsgBox
随意向上翻翻，就发现了不同含义的文本，寻找je跳转，哈哈，是不是又被找出来了！ 直接选中je 00404EE3 ，右键->Binary->Fill with NOPs.再试试：
哈哈，是不是被爆破了！ 4、注册机的探索 写得多了，写到这里就郁闷了！ 由于是VB程序，所以注册码比较的关键一般都是那几个文本比较函数，__vbastrcomp,__vbavartsteq,__vbastrcmp等。我们从关键跳转向上浏览，不理解的地方F8跟随： [Asm] 纯文本查看 复制代码 0040461C . 51 push ecx ; // ecx ="123123"
0040461D . FF15 14104000 call dword ptr ds:[<&MSVBVM60.__vbaLenBs>; msvbvm60.__vbaLenBstr
00404623 . 8985 00FFFFFF mov dword ptr ss:[ebp-0x100],eax
00404629 . 8D95 08FFFFFF lea edx,dword ptr ss:[ebp-0xF8]
0040462F . 8D85 F8FEFFFF lea eax,dword ptr ss:[ebp-0x108]
00404635 . 52 push edx
00404636 . 8D8D E8FEFFFF lea ecx,dword ptr ss:[ebp-0x118]
0040463C . 50 push eax
0040463D . 8D95 64FEFFFF lea edx,dword ptr ss:[ebp-0x19C]
00404643 . 51 push ecx
00404644 . 8D85 74FEFFFF lea eax,dword ptr ss:[ebp-0x18C]
0040464A . 52 push edx
0040464B . 8D4D 94 lea ecx,dword ptr ss:[ebp-0x6C]
0040464E . 50 push eax
0040464F . 51 push ecx
00404650 . C785 F8FEFFFF>mov dword ptr ss:[ebp-0x108],0x3
0040465A . C785 F0FEFFFF>mov dword ptr ss:[ebp-0x110],0x1
00404664 . C785 E8FEFFFF>mov dword ptr ss:[ebp-0x118],0x2 ; // for 循环
0040466E . FF15 38104000 call dword ptr ds:[<&MSVBVM60.__vbaVarFo>; msvbvm60.__vbaVarForInit
00404674 . 8D8D 7CFFFFFF lea ecx,dword ptr ss:[ebp-0x84]
0040467A . 8985 30FEFFFF mov dword ptr ss:[ebp-0x1D0],eax
00404680 . FF15 F0104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeS>; msvbvm60.__vbaFreeStr
00404686 . 8D8D 5CFFFFFF lea ecx,dword ptr ss:[ebp-0xA4]
0040468C . FF15 F4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeO>; msvbvm60.__vbaFreeObj
00404692 . 8B1D DC104000 mov ebx,dword ptr ds:[<&MSVBVM60.__vbaSt>; msvbvm60.__vbaStrMove
00404698 > 39BD 30FEFFFF cmp dword ptr ss:[ebp-0x1D0],edi ; 1 0
0040469E . 0F84 F5010000 je 00404899
004046A4 . 8B16 mov edx,dword ptr ds:[esi]
004046A6 . 56 push esi
004046A7 . FF92 08030000 call dword ptr ds:[edx+0x308]
004046AD . 50 push eax
004046AE . 8D85 5CFFFFFF lea eax,dword ptr ss:[ebp-0xA4]
004046B4 . 50 push eax
004046B5 . FF15 40104000 call dword ptr ds:[<&MSVBVM60.__vbaObjSe>; msvbvm60.__vbaObjSet
004046BB . 8B08 mov ecx,dword ptr ds:[eax]
004046BD . 8D95 7CFFFFFF lea edx,dword ptr ss:[ebp-0x84]
004046C3 . 52 push edx
004046C4 . 50 push eax
004046C5 . 8985 D4FEFFFF mov dword ptr ss:[ebp-0x12C],eax
004046CB . FF91 A0000000 call dword ptr ds:[ecx+0xA0]
004046D1 . 3BC7 cmp eax,edi
004046D3 . DBE2 fclex
004046D5 . 7D 18 jge short 004046EF
004046D7 . 8B8D D4FEFFFF mov ecx,dword ptr ss:[ebp-0x12C]
004046DD . 68 A0000000 push 0xA0
004046E2 . 68 442B4000 push 00402B44
004046E7 . 51 push ecx
004046E8 . 50 push eax
004046E9 . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
004046EF > 8B16 mov edx,dword ptr ds:[esi]
004046F1 . 56 push esi
004046F2 . FF92 08030000 call dword ptr ds:[edx+0x308]
004046F8 . 50 push eax
004046F9 . 8D85 58FFFFFF lea eax,dword ptr ss:[ebp-0xA8]
004046FF . 50 push eax
00404700 . FF15 40104000 call dword ptr ds:[<&MSVBVM60.__vbaObjSe>; msvbvm60.__vbaObjSet
00404706 . 8B08 mov ecx,dword ptr ds:[eax]
00404708 . 8D95 78FFFFFF lea edx,dword ptr ss:[ebp-0x88]
0040470E . 52 push edx
0040470F . 50 push eax
00404710 . 8985 CCFEFFFF mov dword ptr ss:[ebp-0x134],eax
00404716 . FF91 A0000000 call dword ptr ds:[ecx+0xA0]
0040471C . 3BC7 cmp eax,edi
0040471E . DBE2 fclex
00404720 . 7D 18 jge short 0040473A
00404722 . 8B8D CCFEFFFF mov ecx,dword ptr ss:[ebp-0x134]
00404728 . 68 A0000000 push 0xA0
0040472D . 68 442B4000 push 00402B44
00404732 . 51 push ecx
00404733 . 50 push eax
00404734 . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
0040473A > B8 01000000 mov eax,0x1
0040473F . 8D95 48FFFFFF lea edx,dword ptr ss:[ebp-0xB8]
00404745 . 8985 50FFFFFF mov dword ptr ss:[ebp-0xB0],eax
0040474B . 8985 30FFFFFF mov dword ptr ss:[ebp-0xD0],eax
00404751 . 8985 00FFFFFF mov dword ptr ss:[ebp-0x100],eax
00404757 . 8D45 94 lea eax,dword ptr ss:[ebp-0x6C]
0040475A . B9 02000000 mov ecx,0x2
0040475F . 52 push edx ; 1
00404760 . 50 push eax ; 1
00404761 . 898D 48FFFFFF mov dword ptr ss:[ebp-0xB8],ecx
00404767 . 898D 28FFFFFF mov dword ptr ss:[ebp-0xD8],ecx
0040476D . 898D F8FEFFFF mov dword ptr ss:[ebp-0x108],ecx
00404773 . FF15 C4104000 call dword ptr ds:[<&MSVBVM60.__vbaI4Var>; msvbvm60.__vbaI4Var
00404779 . 8B8D 7CFFFFFF mov ecx,dword ptr ss:[ebp-0x84]
0040477F . 8B3D 54104000 mov edi,dword ptr ds:[<&MSVBVM60.#631>] ; msvbvm60.rtcMidCharBstr
00404785 . 50 push eax ; // eax = 1 2 3
00404786 . 51 push ecx ; // ecx ="123123"
00404787 . FFD7 call edi ; msvbvm60.rtcMidCharBstr; <&MSVBVM60.#631>
00404789 . 8BD0 mov edx,eax ; // eax = "1" "2" "3"
0040478B . 8D8D 74FFFFFF lea ecx,dword ptr ss:[ebp-0x8C]
00404791 . FFD3 call ebx ; msvbvm60.__vbaStrMove
00404793 . 50 push eax ; // eax = "1" "2"
00404794 . 8D95 28FFFFFF lea edx,dword ptr ss:[ebp-0xD8]
0040479A . 8D45 94 lea eax,dword ptr ss:[ebp-0x6C]
0040479D . 52 push edx ; 1
0040479E . 8D8D F8FEFFFF lea ecx,dword ptr ss:[ebp-0x108]
004047A4 . 50 push eax ; 1
004047A5 . 8D95 38FFFFFF lea edx,dword ptr ss:[ebp-0xC8]
004047AB . 51 push ecx ; 1
004047AC . 52 push edx ; -1
004047AD . FF15 C8104000 call dword ptr ds:[<&MSVBVM60.__vbaVarAd>; msvbvm60.__vbaVarAdd
004047B3 . 50 push eax
004047B4 . FF15 C4104000 call dword ptr ds:[<&MSVBVM60.__vbaI4Var>; msvbvm60.__vbaI4Var
004047BA . 50 push eax ; // eax = 2 3 4
004047BB . 8B85 78FFFFFF mov eax,dword ptr ss:[ebp-0x88]
004047C1 . 50 push eax ; // eax = "123123"
004047C2 . FFD7 call edi ; msvbvm60.rtcMidCharBstr
004047C4 . 8BD0 mov edx,eax ; // eax = "2" "3" "1"
004047C6 . 8D8D 70FFFFFF lea ecx,dword ptr ss:[ebp-0x90]
004047CC . FFD3 call ebx ; msvbvm60.__vbaStrMove
004047CE . 50 push eax
004047CF . FF15 68104000 call dword ptr ds:[<&MSVBVM60.__vbaStrCm>; msvbvm60.__vbaStrCmp
004047D5 . 8BF8 mov edi,eax ; eax = -1
004047D7 . 8D8D 70FFFFFF lea ecx,dword ptr ss:[ebp-0x90]
004047DD . F7DF neg edi
004047DF . 8D95 74FFFFFF lea edx,dword ptr ss:[ebp-0x8C]
004047E5 . 51 push ecx
004047E6 . 8D85 78FFFFFF lea eax,dword ptr ss:[ebp-0x88]
004047EC . 52 push edx
004047ED . 1BFF sbb edi,edi
004047EF . 8D8D 7CFFFFFF lea ecx,dword ptr ss:[ebp-0x84]
004047F5 . 50 push eax
004047F6 . 47 inc edi
004047F7 . 51 push ecx
004047F8 . 6A 04 push 0x4
004047FA . F7DF neg edi
004047FC . FF15 B4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeS>; msvbvm60.__vbaFreeStrList
00404802 . 8D95 58FFFFFF lea edx,dword ptr ss:[ebp-0xA8]
00404808 . 8D85 5CFFFFFF lea eax,dword ptr ss:[ebp-0xA4]
0040480E . 52 push edx
0040480F . 50 push eax
00404810 . 6A 02 push 0x2
00404812 . FF15 24104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeO>; msvbvm60.__vbaFreeObjList
00404818 . 8D8D 28FFFFFF lea ecx,dword ptr ss:[ebp-0xD8]
0040481E . 8D95 38FFFFFF lea edx,dword ptr ss:[ebp-0xC8]
00404824 . 51 push ecx
00404825 . 8D85 48FFFFFF lea eax,dword ptr ss:[ebp-0xB8]
0040482B . 52 push edx
0040482C . 50 push eax
0040482D . 6A 03 push 0x3
0040482F . FF15 18104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeV>; msvbvm60.__vbaFreeVarList
00404835 . 83C4 30 add esp,0x30
00404838 . 66:85FF test di,di
0040483B . 74 37 je short 00404874
0040483D . 8D4D B8 lea ecx,dword ptr ss:[ebp-0x48]
00404840 . 8D95 08FFFFFF lea edx,dword ptr ss:[ebp-0xF8]
00404846 . 51 push ecx
00404847 . 8D85 48FFFFFF lea eax,dword ptr ss:[ebp-0xB8]
0040484D . 52 push edx
0040484E . 50 push eax
0040484F . C785 10FFFFFF>mov dword ptr ss:[ebp-0xF0],0x1
00404859 . C785 08FFFFFF>mov dword ptr ss:[ebp-0xF8],0x2
00404863 . FF15 C8104000 call dword ptr ds:[<&MSVBVM60.__vbaVarAd>; msvbvm60.__vbaVarAdd
00404869 . 8BD0 mov edx,eax
0040486B . 8D4D B8 lea ecx,dword ptr ss:[ebp-0x48]
0040486E . FF15 08104000 call dword ptr ds:[<&MSVBVM60.__vbaVarMo>; msvbvm60.__vbaVarMove
00404874 > 8D8D 64FEFFFF lea ecx,dword ptr ss:[ebp-0x19C]
0040487A . 8D95 74FEFFFF lea edx,dword ptr ss:[ebp-0x18C]
00404880 . 51 push ecx
00404881 . 8D45 94 lea eax,dword ptr ss:[ebp-0x6C]
00404884 . 52 push edx
00404885 . 50 push eax
00404886 . FF15 E8104000 call dword ptr ds:[<&MSVBVM60.__vbaVarFo>; msvbvm60.__vbaVarForNext
0040488C . 8985 30FEFFFF mov dword ptr ss:[ebp-0x1D0],eax
00404892 . 33FF xor edi,edi
00404894 .^ E9 FFFDFFFF jmp 00404698 ; // for 循环
00404899 > 8B0E mov ecx,dword ptr ds:[esi]
0040489B . 56 push esi
0040489C . FF91 08030000 call dword ptr ds:[ecx+0x308]
004048A2 . 8D95 5CFFFFFF lea edx,dword ptr ss:[ebp-0xA4]
004048A8 . 50 push eax
004048A9 . 52 push edx
004048AA . FF15 40104000 call dword ptr ds:[<&MSVBVM60.__vbaObjSe>; msvbvm60.__vbaObjSet
004048B0 . 8B08 mov ecx,dword ptr ds:[eax]
004048B2 . 8D95 7CFFFFFF lea edx,dword ptr ss:[ebp-0x84]
004048B8 . 52 push edx
004048B9 . 50 push eax
004048BA . 8985 D4FEFFFF mov dword ptr ss:[ebp-0x12C],eax
004048C0 . FF91 A0000000 call dword ptr ds:[ecx+0xA0]
004048C6 . 3BC7 cmp eax,edi
004048C8 . DBE2 fclex
004048CA . 7D 18 jge short 004048E4
004048CC . 8B8D D4FEFFFF mov ecx,dword ptr ss:[ebp-0x12C]
004048D2 . 68 A0000000 push 0xA0
004048D7 . 68 442B4000 push 00402B44
004048DC . 51 push ecx
004048DD . 50 push eax
004048DE . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
004048E4 > 8B95 7CFFFFFF mov edx,dword ptr ss:[ebp-0x84]
004048EA . 52 push edx
004048EB . FF15 14104000 call dword ptr ds:[<&MSVBVM60.__vbaLenBs>; msvbvm60.__vbaLenBstr
004048F1 . 83E8 01 sub eax,0x1
004048F4 . 8D8D 08FFFFFF lea ecx,dword ptr ss:[ebp-0xF8]
004048FA . 0F80 AA070000 jo 004050AA ; // 溢出错误
00404900 . 8985 10FFFFFF mov dword ptr ss:[ebp-0xF0],eax
00404906 . 8D45 B8 lea eax,dword ptr ss:[ebp-0x48]
00404909 . 50 push eax
0040490A . 51 push ecx
0040490B . C785 08FFFFFF>mov dword ptr ss:[ebp-0xF8],0x8003
00404915 . FF15 6C104000 call dword ptr ds:[<&MSVBVM60.__vbaVarTs>; msvbvm60.__vbaVarTstEq
0040491B . 8D8D 7CFFFFFF lea ecx,dword ptr ss:[ebp-0x84]
00404921 . 66:8985 CCFEF>mov word ptr ss:[ebp-0x134],ax
00404928 . FF15 F0104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeS>; msvbvm60.__vbaFreeStr
0040492E . 8D8D 5CFFFFFF lea ecx,dword ptr ss:[ebp-0xA4]
00404934 . FF15 F4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeO>; msvbvm60.__vbaFreeObj
0040493A . 66:39BD CCFEF>cmp word ptr ss:[ebp-0x134],di
00404941 . 0F85 97050000 jnz 00404EDE ; // 跳到错误提示
00404947 . 8B16 mov edx,dword ptr ds:[esi]
00404949 . 56 push esi
0040494A . C785 10FFFFFF>mov dword ptr ss:[ebp-0xF0],0x1
00404954 . C785 08FFFFFF>mov dword ptr ss:[ebp-0xF8],0x2
0040495E . FF92 08030000 call dword ptr ds:[edx+0x308]
00404964 . 50 push eax
00404965 . 8D85 5CFFFFFF lea eax,dword ptr ss:[ebp-0xA4]
0040496B . 50 push eax
0040496C . FF15 40104000 call dword ptr ds:[<&MSVBVM60.__vbaObjSe>; msvbvm60.__vbaObjSet
00404972 . 8B08 mov ecx,dword ptr ds:[eax]
00404974 . 8D95 7CFFFFFF lea edx,dword ptr ss:[ebp-0x84]
0040497A . 52 push edx
0040497B . 50 push eax
0040497C . 8985 D4FEFFFF mov dword ptr ss:[ebp-0x12C],eax
00404982 . FF91 A0000000 call dword ptr ds:[ecx+0xA0]
00404988 . 3BC7 cmp eax,edi
0040498A . DBE2 fclex
0040498C . 7D 18 jge short 004049A6
0040498E . 8B8D D4FEFFFF mov ecx,dword ptr ss:[ebp-0x12C]
00404994 . 68 A0000000 push 0xA0
00404999 . 68 442B4000 push 00402B44
0040499E . 51 push ecx
0040499F . 50 push eax
004049A0 . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
004049A6 > 8B95 7CFFFFFF mov edx,dword ptr ss:[ebp-0x84]
004049AC . 52 push edx ; // edx = "123123"
004049AD . FF15 14104000 call dword ptr ds:[<&MSVBVM60.__vbaLenBs>; msvbvm60.__vbaLenBstr
004049B3 . 8985 00FFFFFF mov dword ptr ss:[ebp-0x100],eax ; // eax = 6
004049B9 . 8D85 08FFFFFF lea eax,dword ptr ss:[ebp-0xF8]
004049BF . 8D8D F8FEFFFF lea ecx,dword ptr ss:[ebp-0x108]
004049C5 . 50 push eax
004049C6 . 8D95 E8FEFFFF lea edx,dword ptr ss:[ebp-0x118]
004049CC . 51 push ecx
004049CD . 8D85 44FEFFFF lea eax,dword ptr ss:[ebp-0x1BC]
004049D3 . 52 push edx
004049D4 . 8D8D 54FEFFFF lea ecx,dword ptr ss:[ebp-0x1AC]
004049DA . 50 push eax
004049DB . 8D55 94 lea edx,dword ptr ss:[ebp-0x6C]
004049DE . 51 push ecx
004049DF . 52 push edx
004049E0 . C785 F8FEFFFF>mov dword ptr ss:[ebp-0x108],0x3
004049EA . C785 F0FEFFFF>mov dword ptr ss:[ebp-0x110],0x1
004049F4 . C785 E8FEFFFF>mov dword ptr ss:[ebp-0x118],0x2 ; // for 循环开始
004049FE . FF15 38104000 call dword ptr ds:[<&MSVBVM60.__vbaVarFo>; msvbvm60.__vbaVarForInit
00404A04 . 8D8D 7CFFFFFF lea ecx,dword ptr ss:[ebp-0x84]
00404A0A . 8985 2CFEFFFF mov dword ptr ss:[ebp-0x1D4],eax
00404A10 . FF15 F0104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeS>; msvbvm60.__vbaFreeStr
00404A16 . 8D8D 5CFFFFFF lea ecx,dword ptr ss:[ebp-0xA4]
00404A1C . FF15 F4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeO>; msvbvm60.__vbaFreeObj
00404A22 > 39BD 2CFEFFFF cmp dword ptr ss:[ebp-0x1D4],edi ; // 循环条件判断
00404A28 . 0F84 1D030000 je 00404D4B
00404A2E . 8B06 mov eax,dword ptr ds:[esi]
00404A30 . 56 push esi
00404A31 . FF90 08030000 call dword ptr ds:[eax+0x308]
00404A37 . 8D8D 5CFFFFFF lea ecx,dword ptr ss:[ebp-0xA4]
00404A3D . 50 push eax
00404A3E . 51 push ecx
00404A3F . FF15 40104000 call dword ptr ds:[<&MSVBVM60.__vbaObjSe>; msvbvm60.__vbaObjSet
00404A45 . 8B10 mov edx,dword ptr ds:[eax]
00404A47 . 8D8D 7CFFFFFF lea ecx,dword ptr ss:[ebp-0x84]
00404A4D . 51 push ecx
00404A4E . 50 push eax
00404A4F . 8985 D4FEFFFF mov dword ptr ss:[ebp-0x12C],eax
00404A55 . FF92 A0000000 call dword ptr ds:[edx+0xA0]
00404A5B . 3BC7 cmp eax,edi
00404A5D . DBE2 fclex
00404A5F . 7D 18 jge short 00404A79
00404A61 . 8B95 D4FEFFFF mov edx,dword ptr ss:[ebp-0x12C]
00404A67 . 68 A0000000 push 0xA0
00404A6C . 68 442B4000 push 00402B44
00404A71 . 52 push edx
00404A72 . 50 push eax
00404A73 . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
00404A79 > 8B85 7CFFFFFF mov eax,dword ptr ss:[ebp-0x84]
00404A7F . 50 push eax ; // eax = "123123"
00404A80 . FF15 14104000 call dword ptr ds:[<&MSVBVM60.__vbaLenBs>; msvbvm60.__vbaLenBstr
00404A86 . 8D8D 48FFFFFF lea ecx,dword ptr ss:[ebp-0xB8] ; // eax = 6
00404A8C . 8985 50FFFFFF mov dword ptr ss:[ebp-0xB0],eax
00404A92 . 51 push ecx ; 6
00404A93 . C785 48FFFFFF>mov dword ptr ss:[ebp-0xB8],0x3
00404A9D . FF15 A8104000 call dword ptr ds:[<&MSVBVM60.#572>] ; msvbvm60.rtcHexBstrFromVar
00404AA3 . 8BD0 mov edx,eax ; // eax = 6 ; 长度的16进制文本
00404AA5 . 8D8D 64FFFFFF lea ecx,dword ptr ss:[ebp-0x9C]
00404AAB . FFD3 call ebx ; msvbvm60.__vbaStrMove
00404AAD . 8B16 mov edx,dword ptr ds:[esi]
00404AAF . 56 push esi
00404AB0 . FF92 08030000 call dword ptr ds:[edx+0x308]
00404AB6 . 50 push eax
00404AB7 . 8D85 58FFFFFF lea eax,dword ptr ss:[ebp-0xA8]
00404ABD . 50 push eax
00404ABE . FF15 40104000 call dword ptr ds:[<&MSVBVM60.__vbaObjSe>; msvbvm60.__vbaObjSet
00404AC4 . 8B85 58FFFFFF mov eax,dword ptr ss:[ebp-0xA8]
00404ACA . 8D8D 38FFFFFF lea ecx,dword ptr ss:[ebp-0xC8]
00404AD0 . 6A 01 push 0x1 ; 1
00404AD2 . 8D95 28FFFFFF lea edx,dword ptr ss:[ebp-0xD8]
00404AD8 . 51 push ecx ; 07
00404AD9 . 52 push edx ; 1
00404ADA . 89BD 58FFFFFF mov dword ptr ss:[ebp-0xA8],edi
00404AE0 . 8985 40FFFFFF mov dword ptr ss:[ebp-0xC0],eax
00404AE6 . C785 38FFFFFF>mov dword ptr ss:[ebp-0xC8],0x9
00404AF0 . FF15 D4104000 call dword ptr ds:[<&MSVBVM60.#617>] ; msvbvm60.rtcLeftCharVar
00404AF6 . 8D85 28FFFFFF lea eax,dword ptr ss:[ebp-0xD8] ; // eax = "1"
00404AFC . 8D8D 78FFFFFF lea ecx,dword ptr ss:[ebp-0x88]
00404B02 . 50 push eax
00404B03 . 51 push ecx
00404B04 . FF15 90104000 call dword ptr ds:[<&MSVBVM60.__vbaStrVa>; msvbvm60.__vbaStrVarVal
00404B0A . 50 push eax ; // eax ="1"
00404B0B . FF15 28104000 call dword ptr ds:[<&MSVBVM60.#516>] ; msvbvm60.rtcAnsiValueBstr
00404B11 . 8D95 18FFFFFF lea edx,dword ptr ss:[ebp-0xE8] ; // eax = 0x31
00404B17 . 66:8985 20FFF>mov word ptr ss:[ebp-0xE0],ax
00404B1E . 52 push edx ; 0x31
00404B1F . C785 18FFFFFF>mov dword ptr ss:[ebp-0xE8],0x2
00404B29 . FF15 A8104000 call dword ptr ds:[<&MSVBVM60.#572>] ; msvbvm60.rtcHexBstrFromVar
00404B2F . 8BD0 mov edx,eax ; // eax ="31"
00404B31 . 8D8D 60FFFFFF lea ecx,dword ptr ss:[ebp-0xA0]
00404B37 . FFD3 call ebx ; msvbvm60.__vbaStrMove
00404B39 . BA 6C294000 mov edx,0040296C ; UNICODE "*"
00404B3E . 8D8D 6CFFFFFF lea ecx,dword ptr ss:[ebp-0x94]
00404B44 . FF15 B0104000 call dword ptr ds:[<&MSVBVM60.__vbaStrCo>; msvbvm60.__vbaStrCopy
00404B4A . 8B95 60FFFFFF mov edx,dword ptr ss:[ebp-0xA0] ; // eax ="*", edx="31"
00404B50 . 8D8D 70FFFFFF lea ecx,dword ptr ss:[ebp-0x90]
00404B56 . 89BD 60FFFFFF mov dword ptr ss:[ebp-0xA0],edi
00404B5C . FFD3 call ebx ; msvbvm60.__vbaStrMove
00404B5E . 8B95 64FFFFFF mov edx,dword ptr ss:[ebp-0x9C] ; // eax ="31"
00404B64 . 8D8D 74FFFFFF lea ecx,dword ptr ss:[ebp-0x8C] ; // ecx = "123123"
00404B6A . 89BD 64FFFFFF mov dword ptr ss:[ebp-0x9C],edi ; 0
00404B70 . FFD3 call ebx ; msvbvm60.__vbaStrMove
00404B72 . 8B06 mov eax,dword ptr ds:[esi]
00404B74 . 8D8D 68FFFFFF lea ecx,dword ptr ss:[ebp-0x98]
00404B7A . 8D95 6CFFFFFF lea edx,dword ptr ss:[ebp-0x94]
00404B80 . 51 push ecx
00404B81 . 52 push edx
00404B82 . 8D8D 70FFFFFF lea ecx,dword ptr ss:[ebp-0x90]
00404B88 . 8D95 74FFFFFF lea edx,dword ptr ss:[ebp-0x8C]
00404B8E . 51 push ecx
00404B8F . 52 push edx
00404B90 . 56 push esi
00404B91 . FF90 F8060000 call dword ptr ds:[eax+0x6F8] ; BJCM30A.00401FE8
00404B97 . 3BC7 cmp eax,edi
00404B99 . 7D 12 jge short 00404BAD
00404B9B . 68 F8060000 push 0x6F8
00404BA0 . 68 B4274000 push 004027B4
00404BA5 . 56 push esi
00404BA6 . 50 push eax
00404BA7 . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
00404BAD > 8B95 68FFFFFF mov edx,dword ptr ss:[ebp-0x98]
00404BB3 . 8D4D C8 lea ecx,dword ptr ss:[ebp-0x38]
00404BB6 . 89BD 68FFFFFF mov dword ptr ss:[ebp-0x98],edi
00404BBC . FFD3 call ebx
00404BBE . 8D85 60FFFFFF lea eax,dword ptr ss:[ebp-0xA0]
00404BC4 . 8D8D 64FFFFFF lea ecx,dword ptr ss:[ebp-0x9C]
00404BCA . 50 push eax
00404BCB . 8D95 6CFFFFFF lea edx,dword ptr ss:[ebp-0x94]
00404BD1 . 51 push ecx
00404BD2 . 8D85 70FFFFFF lea eax,dword ptr ss:[ebp-0x90]
00404BD8 . 52 push edx
00404BD9 . 8D8D 74FFFFFF lea ecx,dword ptr ss:[ebp-0x8C]
00404BDF . 50 push eax
00404BE0 . 8D95 78FFFFFF lea edx,dword ptr ss:[ebp-0x88]
00404BE6 . 51 push ecx
00404BE7 . 8D85 7CFFFFFF lea eax,dword ptr ss:[ebp-0x84]
00404BED . 52 push edx
00404BEE . 50 push eax
00404BEF . 6A 07 push 0x7
00404BF1 . FF15 B4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeS>; msvbvm60.__vbaFreeStrList
00404BF7 . 8D8D 58FFFFFF lea ecx,dword ptr ss:[ebp-0xA8]
00404BFD . 8D95 5CFFFFFF lea edx,dword ptr ss:[ebp-0xA4]
00404C03 . 51 push ecx
00404C04 . 52 push edx
00404C05 . 6A 02 push 0x2
00404C07 . FF15 24104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeO>; msvbvm60.__vbaFreeObjList
00404C0D . 8D85 18FFFFFF lea eax,dword ptr ss:[ebp-0xE8]
00404C13 . 8D8D 28FFFFFF lea ecx,dword ptr ss:[ebp-0xD8]
00404C19 . 50 push eax
00404C1A . 8D95 38FFFFFF lea edx,dword ptr ss:[ebp-0xC8]
00404C20 . 51 push ecx
00404C21 . 8D85 48FFFFFF lea eax,dword ptr ss:[ebp-0xB8]
00404C27 . 52 push edx
00404C28 . 50 push eax
00404C29 . 6A 04 push 0x4
00404C2B . FF15 18104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeV>; msvbvm60.__vbaFreeVarList
00404C31 . 8B0E mov ecx,dword ptr ds:[esi]
00404C33 . 83C4 40 add esp,0x40
00404C36 . 56 push esi
00404C37 . FF91 08030000 call dword ptr ds:[ecx+0x308]
00404C3D . 8D95 5CFFFFFF lea edx,dword ptr ss:[ebp-0xA4]
00404C43 . 50 push eax
00404C44 . 52 push edx
00404C45 . FF15 40104000 call dword ptr ds:[<&MSVBVM60.__vbaObjSe>; msvbvm60.__vbaObjSet
00404C4B . 8B08 mov ecx,dword ptr ds:[eax]
00404C4D . 8D95 7CFFFFFF lea edx,dword ptr ss:[ebp-0x84]
00404C53 . 52 push edx
00404C54 . 50 push eax
00404C55 . 8985 D4FEFFFF mov dword ptr ss:[ebp-0x12C],eax
00404C5B . FF91 A0000000 call dword ptr ds:[ecx+0xA0]
00404C61 . 3BC7 cmp eax,edi
00404C63 . DBE2 fclex
00404C65 . 7D 18 jge short 00404C7F
00404C67 . 8B8D D4FEFFFF mov ecx,dword ptr ss:[ebp-0x12C]
00404C6D . 68 A0000000 push 0xA0
00404C72 . 68 442B4000 push 00402B44
00404C77 . 51 push ecx
00404C78 . 50 push eax
00404C79 . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
00404C7F > 8D95 48FFFFFF lea edx,dword ptr ss:[ebp-0xB8]
00404C85 . 8D45 94 lea eax,dword ptr ss:[ebp-0x6C]
00404C88 . 52 push edx ; 1
00404C89 . 50 push eax ; 1
00404C8A . C785 50FFFFFF>mov dword ptr ss:[ebp-0xB0],0x1
00404C94 . C785 48FFFFFF>mov dword ptr ss:[ebp-0xB8],0x2
00404C9E . FF15 C4104000 call dword ptr ds:[<&MSVBVM60.__vbaI4Var>; msvbvm60.__vbaI4Var
00404CA4 . 8B8D 7CFFFFFF mov ecx,dword ptr ss:[ebp-0x84] ; // eax = 1
00404CAA . 50 push eax
00404CAB . 51 push ecx ; // ecx ="123123"
00404CAC . FF15 54104000 call dword ptr ds:[<&MSVBVM60.#631>] ; msvbvm60.rtcMidCharBstr
00404CB2 . 8BD0 mov edx,eax ; // eax ="1" "2"
00404CB4 . 8D8D 78FFFFFF lea ecx,dword ptr ss:[ebp-0x88]
00404CBA . FFD3 call ebx ; msvbvm60.__vbaStrMove
00404CBC . 50 push eax
00404CBD . FF15 28104000 call dword ptr ds:[<&MSVBVM60.#516>] ; msvbvm60.rtcAnsiValueBstr
00404CC3 . 66:8985 00FFF>mov word ptr ss:[ebp-0x100],ax ; // eax =0x31 0x32
00404CCA . 8D55 CC lea edx,dword ptr ss:[ebp-0x34]
00404CCD . 8D85 F8FEFFFF lea eax,dword ptr ss:[ebp-0x108]
00404CD3 . 52 push edx ; 1
00404CD4 . 8D8D 38FFFFFF lea ecx,dword ptr ss:[ebp-0xC8]
00404CDA . 50 push eax ; 31
00404CDB . 51 push ecx
00404CDC . C785 F8FEFFFF>mov dword ptr ss:[ebp-0x108],0x2
00404CE6 . FF15 C8104000 call dword ptr ds:[<&MSVBVM60.__vbaVarAd>; msvbvm60.__vbaVarAdd
00404CEC . 8BD0 mov edx,eax ; // eax =31
00404CEE . 8D4D CC lea ecx,dword ptr ss:[ebp-0x34]
00404CF1 . FF15 08104000 call dword ptr ds:[<&MSVBVM60.__vbaVarMo>; msvbvm60.__vbaVarMove
00404CF7 . 8D95 78FFFFFF lea edx,dword ptr ss:[ebp-0x88]
00404CFD . 8D85 7CFFFFFF lea eax,dword ptr ss:[ebp-0x84]
00404D03 . 52 push edx
00404D04 . 50 push eax
00404D05 . 6A 02 push 0x2
00404D07 . FF15 B4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeS>; msvbvm60.__vbaFreeStrList
00404D0D . 83C4 0C add esp,0xC
00404D10 . 8D8D 5CFFFFFF lea ecx,dword ptr ss:[ebp-0xA4]
00404D16 . FF15 F4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeO>; msvbvm60.__vbaFreeObj
00404D1C . 8D8D 48FFFFFF lea ecx,dword ptr ss:[ebp-0xB8]
00404D22 . FF15 10104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeV>; msvbvm60.__vbaFreeVar
00404D28 . 8D8D 44FEFFFF lea ecx,dword ptr ss:[ebp-0x1BC]
00404D2E . 8D95 54FEFFFF lea edx,dword ptr ss:[ebp-0x1AC]
00404D34 . 51 push ecx
00404D35 . 8D45 94 lea eax,dword ptr ss:[ebp-0x6C]
00404D38 . 52 push edx
00404D39 . 50 push eax
00404D3A . FF15 E8104000 call dword ptr ds:[<&MSVBVM60.__vbaVarFo>; msvbvm60.__vbaVarForNext
00404D40 . 8985 2CFEFFFF mov dword ptr ss:[ebp-0x1D4],eax
00404D46 .^ E9 D7FCFFFF jmp 00404A22 ; // for 循环
00404D4B > 8D4D CC lea ecx,dword ptr ss:[ebp-0x34]
00404D4E . 51 push ecx ; // ecx = 00D2012C
00404D4F . FF15 A8104000 call dword ptr ds:[<&MSVBVM60.#572>] ; msvbvm60.rtcHexBstrFromVar
00404D55 . 8BD0 mov edx,eax
00404D57 . 8D8D 70FFFFFF lea ecx,dword ptr ss:[ebp-0x90]
00404D5D . FFD3 call ebx
00404D5F . BA 0C294000 mov edx,0040290C ; UNICODE "="
00404D64 . 8D8D 78FFFFFF lea ecx,dword ptr ss:[ebp-0x88] ; eax ="12C"
00404D6A . FF15 B0104000 call dword ptr ds:[<&MSVBVM60.__vbaStrCo>; msvbvm60.__vbaStrCopy
00404D70 . 8B95 70FFFFFF mov edx,dword ptr ss:[ebp-0x90] ; // eax = "="
00404D76 . 8D8D 7CFFFFFF lea ecx,dword ptr ss:[ebp-0x84]
00404D7C . 89BD 70FFFFFF mov dword ptr ss:[ebp-0x90],edi
00404D82 . FFD3 call ebx ; msvbvm60.__vbaStrMove
00404D84 . 8B16 mov edx,dword ptr ds:[esi]
00404D86 . 8D85 74FFFFFF lea eax,dword ptr ss:[ebp-0x8C]
00404D8C . 8D8D 78FFFFFF lea ecx,dword ptr ss:[ebp-0x88]
00404D92 . 50 push eax
00404D93 . 51 push ecx
00404D94 . 8D85 7CFFFFFF lea eax,dword ptr ss:[ebp-0x84]
00404D9A . 8D4D C8 lea ecx,dword ptr ss:[ebp-0x38]
00404D9D . 50 push eax
00404D9E . 51 push ecx
00404D9F . 56 push esi
00404DA0 . FF92 F8060000 call dword ptr ds:[edx+0x6F8]
00404DA6 . 3BC7 cmp eax,edi
00404DA8 . 7D 12 jge short 00404DBC
00404DAA . 68 F8060000 push 0x6F8
00404DAF . 68 B4274000 push 004027B4
00404DB4 . 56 push esi
00404DB5 . 50 push eax
00404DB6 . FF15 30104000 call dword ptr ds:[<&MSVBVM60.__vbaHresu>; msvbvm60.__vbaHresultCheckObj
00404DBC > 8B85 74FFFFFF mov eax,dword ptr ss:[ebp-0x8C]
00404DC2 . BE 08000000 mov esi,0x8
00404DC7 . 8D95 48FFFFFF lea edx,dword ptr ss:[ebp-0xB8]
00404DCD . 8D4D CC lea ecx,dword ptr ss:[ebp-0x34]
00404DD0 . 89BD 74FFFFFF mov dword ptr ss:[ebp-0x8C],edi
00404DD6 . 8985 50FFFFFF mov dword ptr ss:[ebp-0xB0],eax ; // eax="0"
00404DDC . 89B5 48FFFFFF mov dword ptr ss:[ebp-0xB8],esi
00404DE2 . FF15 08104000 call dword ptr ds:[<&MSVBVM60.__vbaVarMo>; msvbvm60.__vbaVarMove
00404DE8 . 8D95 70FFFFFF lea edx,dword ptr ss:[ebp-0x90] ; // eax="0"
00404DEE . 8D85 78FFFFFF lea eax,dword ptr ss:[ebp-0x88]
00404DF4 . 52 push edx
00404DF5 . 8D8D 7CFFFFFF lea ecx,dword ptr ss:[ebp-0x84]
00404DFB . 50 push eax
00404DFC . 51 push ecx
00404DFD . 6A 03 push 0x3
00404DFF . FF15 B4104000 call dword ptr ds:[<&MSVBVM60.__vbaFreeS>; msvbvm60.__vbaFreeStrList
00404E05 . 83C4 10 add esp,0x10
00404E08 . 8D55 CC lea edx,dword ptr ss:[ebp-0x34]
00404E0B . 8D85 08FFFFFF lea eax,dword ptr ss:[ebp-0xF8]
00404E11 . C785 10FFFFFF>mov dword ptr ss:[ebp-0xF0],00402B58 ; UNICODE "FFFF"
00404E1B . 52 push edx ; // edx = "0"
00404E1C . 50 push eax ; // eax = "FFFF"
00404E1D . C785 08FFFFFF>mov dword ptr ss:[ebp-0xF8],0x8008
00404E27 . FF15 6C104000 call dword ptr ds:[<&MSVBVM60.__vbaVarTs>; msvbvm60.__vbaVarTstEq
00404E2D . 66:85C0 test ax,ax
00404E30 0F84 AD000000 je 00404EE3 ; // 关键跳转
对于上面的这一长段反汇编，我不想做什么详细解释了。前2/3部分都是For循环，并且没有做什么有用的东西，最后的msvbvm60.__vbaVarTstEq 附近才算了一些东西，但是我也没弄明白到底是怎么回事。所以，抱歉了！
由于使用OD没搞明白，使用VB Decoder反编译如下： [Visual Basic] 纯文本查看 复制代码 Private Sub Command1_Click() '404230
Dim var_A4 As TextBox
Dim var_A8 As TextBox
loc_00404255: var_8 = &H401130
loc_00404326: Var_Ret_1 = CLng(Timer)
loc_0040432C: var_5C = Var_Ret_1
loc_0040435B: var_F0 = 1
loc_00404365: var_F8 = 2
loc_0040436B: var_100 = &H3E8
loc_00404375: var_108 = 2
loc_0040437B: var_110 = 1
loc_00404385: var_118 = 2
For var_80 = 1 To 1000 Step 1
If var_14C = 0 Then GoTo loc_00404461
loc_004043A4: var_F0 = 1
loc_004043AA: var_110 = 1
loc_004043D1: var_F8 = 2
loc_004043D7: var_100 = &HFA
loc_004043E1: var_108 = 2
loc_004043E7: var_118 = 2
For var_58 = 1 To 250 Step 1
If var_16C = 0 Then GoTo loc_00404444
If (4205108 <> 4205108) <> 0 Then GoTo loc_0040442A
loc_00404414: var_F0 = 1
loc_0040441E: var_F8 = 2
loc_00404424: var_24 = 1
loc_0040442A:
Next var_58
loc_00404442: GoTo loc_004043F3
loc_00404444:
Next var_80
loc_0040445C: GoTo loc_00404391
loc_00404461:
loc_00404467: Var_Ret_2 = CLng(Timer)
loc_0040446D: Var_Ret_2 = Var_Ret_2 - Var_Ret_1
If Var_Ret_2 <= 0 Then GoTo loc_0040452C
loc_0040448A: var_E0 = 80020004h
loc_00404495: var_D0 = 80020004h
loc_004044AC: var_E8 = 10
loc_004044B2: var_D8 = 10
loc_004044B8: var_100 = "Cheater!!! CHEATER!!! Cheater!!! CHEATER!!!"
loc_004044C2: var_108 = 8
loc_004044D6: var_F0 = "You have SmartCheck loaded!...Close it and try again!!!"
loc_004044E0: var_F8 = 8
loc_004044E6: var_B8 = "You have SmartCheck loaded!...Close it and try again!!!"
loc_00404505: MsgBox var_B8, 0, "Cheater!!! CHEATER!!! Cheater!!! CHEATER!!!"
loc_00404527: GoTo loc_00404F86
loc_0040452C:
loc_0040453D: Set var_A4 = var_B8
loc_0040457F: setl bl
If ebx <> 0 Then GoTo loc_00404EDE
loc_004045B9: var_F8 = 2
loc_004045C8: var_F0 = 1
loc_004045D2: var_F8 = 2
loc_004045E6: Set var_A4 = 8
loc_004045F8: var_84 = Text1.Text
loc_00404623: var_100 = Len(var_84)
loc_00404650: var_108 = 3
loc_0040465A: var_110 = 1
loc_00404664: var_118 = 2
For var_6C = 1 To Len(var_84) Step 1
loc_0040467A: var_1D0 = var_18C
If var_18C = 0 Then GoTo loc_00404899
loc_004046C5: var_12C = var_18C
loc_004046CB: var_84 = Text1.Text
loc_00404700: Set var_A8 = var_84
loc_00404710: var_134 = var_A8
loc_00404716: var_88 = Text1.Text
loc_00404745: var_B0 = 1
loc_0040474B: var_D0 = 1
loc_00404751: var_100 = 1
loc_00404767: var_D8 = 2
loc_0040476D: var_108 = 2
loc_00404773: Var_Ret_3 = CLng(var_6C)
loc_00404791: var_8C = Mid$(var_84, Var_Ret_3, 2)
loc_004047AD: Var_Ret_4 = var_6C + 1
loc_004047B4: Var_Ret_5 = CLng(Var_Ret_4)
loc_004047F6: edi = (var_8C = Mid$(var_88, Var_Ret_5, 1)) + 1
If (var_8C = var_90) + 1 = 0 Then GoTo loc_00404874
loc_0040484F: var_F0 = 1
loc_00404859: var_F8 = 2
loc_00404863: Var_Ret_6 = 0 + 1
loc_0040486E: var_48 = Var_Ret_6
loc_00404874:
Next var_6C
loc_00404894: GoTo loc_00404698
loc_00404899:
loc_004048BA: var_12C = Next var_6C
loc_004048C0: var_84 = Text1.Text
loc_004048F1: Len(var_84) = Len(var_84) - 00000001h
loc_00404900: var_F0 = Len(var_84)
loc_0040490B: var_F8 = &H8003
loc_00404915: Var_Ret_7 = (var_48 = Len(var_84))
loc_00404921: var_134 = Var_Ret_7
If var_A8 <> 0 Then GoTo loc_00404EDE
loc_0040494A: var_F0 = 1
loc_00404954: var_F8 = 2
loc_0040497C: var_12C = Var_Ret_7
loc_00404982: var_84 = Text1.Text
loc_004049B3: var_100 = Len(var_84)
loc_004049E0: var_108 = 3
loc_004049EA: var_110 = 1
loc_004049F4: var_118 = 2
For var_6C = 1 To Len(var_84) Step 1
loc_00404A0A: var_1D4 = var_1BC
If var_1BC = 0 Then GoTo loc_00404D4B
loc_00404A4F: var_12C = 8
loc_00404A55: var_84 = Text1.Text
loc_00404A8C: var_B0 = Len(var_84)
loc_00404A93: var_B8 = 3
loc_00404AAB: var_9C = Hex$(Len(var_84))
loc_00404AE0: var_C0 = var_9C
loc_00404AE6: var_C8 = 9
loc_00404AF0: var_D8 = Left(vbObject, 1)
loc_00404B17: var_E0 = Asc(CStr(1))
loc_00404B1F: var_E8 = 2
loc_00404B44: var_94 = 0040296Ch
loc_00404B5C: var_90 = Hex$(0)
loc_00404B70: var_8C = var_9C
loc_00404B91: Unknown_VTable_Call[eax+000006F8h]
loc_00404BBC: var_38 = var_98
loc_00404C55: var_12C = Len(var_84)
loc_00404C5B: var_84 = Text1.Text
loc_00404C8A: var_B0 = 1
loc_00404C94: var_B8 = 2
loc_00404C9E: Var_Ret_8 = CLng(var_6C)
loc_00404CC3: var_100 = Asc(Mid$(var_84, Var_Ret_8, 1))
loc_00404CDC: var_108 = 2
loc_00404CE6: Var_Ret_9 = var_34 + 0
loc_00404CF1: var_34 = Var_Ret_9
Next var_6C
loc_00404D46: GoTo loc_00404A22
loc_00404D4B:
loc_00404D6A: var_88 = 0040290Ch
loc_00404D82: var_84 = Hex$(var_34)
loc_00404DA0: Unknown_VTable_Call[edx+000006F8h]
loc_00404DD6: var_B0 = var_8C
loc_00404DDC: var_B8 = 8
loc_00404E11: var_F0 = "FFFF"
loc_00404E1D: var_F8 = &H8008
loc_00404E27: Var_Ret_A = (var_8C = "FFFF")
If Var_Ret_A = 0 Then GoTo loc_00404EE3
loc_00404E41: var_E0 = 80020004h
loc_00404E4C: var_D0 = 80020004h
loc_00404E5E: var_E8 = 10
loc_00404E64: var_D8 = 10
loc_00404E6A: var_100 = "Correct serial!"
loc_00404E74: var_108 = 8
loc_00404E88: var_F0 = "Good job, tell me how you do that!"
loc_00404E92: var_F8 = 8
loc_00404EB7: MsgBox "Good job, tell me how you do that!", 0, "Correct serial!"
loc_00404ED9: GoTo loc_00404F86
loc_00404EDE:
loc_00404EE3:
loc_00404EEE: var_E0 = 80020004h
loc_00404EF9: var_D0 = 80020004h
loc_00404F0B: var_E8 = 10
loc_00404F11: var_D8 = 10
loc_00404F17: var_100 = "Wrong serial!"
loc_00404F21: var_108 = 8
loc_00404F35: var_F0 = "Sorry, try again!"
loc_00404F3F: var_F8 = 8
loc_00404F64: MsgBox "Sorry, try again!", 0, "Wrong serial!"
loc_00404F86:
loc_00404F9A: GoTo loc_00404F1A
loc_00405019: Exit Sub
loc_0040508A: Exit Sub
End Sub
不好意思，看的更迷糊了。 注册码弄不出来了，暂时只到这里，留待以后继续深挖！
BY 笨笨D幸福
|
发表于 2014-6-24 19:55
|
发表于 2014-6-24 22:05
