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/* Benjamin DELPY `gentilkiwi`
http://blog.gentilkiwi.com
benjamin@gentilkiwi.com
Licence : http://creativecommons.org/licenses/by/3.0/fr/
*/
#include "mod_mimikatz_winmine.h"
#include "..\global.h"
char DISP_WINMINE[] = " 123456789*x*?F.";
vector<KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND> mod_mimikatz_winmine::getMimiKatzCommands()
{
vector<KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND> monVector;
monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(infos, L"infos", L"Obtient des informations sur le démineur en cours"));
monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(pause, L"pause", L"Met en pause le chronomètre du démineur en cours"));
monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(reprise, L"reprise", L"Reprend le chronomètre du démineur en cours"));
monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(start, L"start", L"Démarre une nouvelle partie"));
monVector.push_back(KIWI_MIMIKATZ_LOCAL_MODULE_COMMAND(cheat, L"cheat", L"Triche au démineur"));
return monVector;
}
bool mod_mimikatz_winmine::infos(vector<wstring> * arguments)
{
return infosOrCheat(arguments, false);
}
bool mod_mimikatz_winmine::cheat(vector<wstring> * arguments)
{
return infosOrCheat(arguments, true);
}
bool mod_mimikatz_winmine::infosOrCheat(vector<wstring> * arguments, bool cheat)
{
structHandleAndAddr * maStruct = new structHandleAndAddr();
if(giveHandleAndAddr(maStruct))
{
structMonDemineur monDemineur;
if(mod_memory::readMemory(maStruct->addrMonDemineur, &monDemineur, sizeof(structMonDemineur), maStruct->hWinmine))
{
(*outputStream) << L"Mines : " << monDemineur.nbMines << endl <<
L"Dimension : " << monDemineur.hauteur << L" lignes x " << monDemineur.longueur << L" colonnes" << endl <<
L"Champ : " << endl << endl;
for (DWORD y = 1; y <= monDemineur.hauteur; y++)
{
if(!cheat)
(*outputStream) << L'\t';
for(DWORD x = 1; x <= monDemineur.longueur; x++)
{
BYTE laCase = monDemineur.tabMines[y][x];
if(!cheat)
(*outputStream) << L' ' << static_cast<wchar_t>((laCase & 0x80) ? '*' : DISP_WINMINE[laCase & 0x0f]);
else if(laCase & 0x80)
monDemineur.tabMines[y][x] = 0x4e;
}
if(!cheat)
(*outputStream) << endl;
}
if(cheat)
{
if(mod_memory::writeMemory(maStruct->addrMonDemineur, &monDemineur, sizeof(structMonDemineur), maStruct->hWinmine))
(*outputStream) << L"Patché ;)" << endl;
vector<mod_windows::KIWI_HWND_ENTRY> mesHWNDS;
if(mod_windows::getHWNDsFromProcessId(&mesHWNDS, maStruct->pidWinmine))
{
for(vector<mod_windows::KIWI_HWND_ENTRY>::iterator monHWND = mesHWNDS.begin(); monHWND != mesHWNDS.end(); monHWND++)
{
InvalidateRect(monHWND->monHandle, NULL, TRUE);
UpdateWindow(monHWND->monHandle);
}
}
}
}
CloseHandle(maStruct->hWinmine);
}
delete maStruct;
return true;
}
bool mod_mimikatz_winmine::pause(vector<wstring> * arguments)
{
startThreadAt(FIELD_OFFSET(structHandleAndAddr, addrPause));
return true;
}
bool mod_mimikatz_winmine::reprise(vector<wstring> * arguments)
{
startThreadAt(FIELD_OFFSET(structHandleAndAddr, addrResume));
return true;
}
bool mod_mimikatz_winmine::start(vector<wstring> * arguments)
{
startThreadAt(FIELD_OFFSET(structHandleAndAddr, addrStart));
return true;
}
bool mod_mimikatz_winmine::startThreadAt(unsigned long structOffset)
{
bool reussite = false;
structHandleAndAddr * maStruct = new structHandleAndAddr();
if(giveHandleAndAddr(maStruct))
{
if (HANDLE hRemoteThread = CreateRemoteThread(maStruct->hWinmine, NULL, 0, *reinterpret_cast<PTHREAD_START_ROUTINE *>(reinterpret_cast<PBYTE>(maStruct) + structOffset), NULL, 0, NULL))
{
reussite = true;
WaitForSingleObject(hRemoteThread, INFINITE);
CloseHandle(hRemoteThread);
}
}
delete maStruct;
return reussite;
}
bool mod_mimikatz_winmine::giveHandleAndAddr(structHandleAndAddr * monHandleAndAddr)
{
BYTE patternStartGame[] = {0x6a, 0x04, 0xeb, 0x02, 0x6a, 0x06, 0x5b, 0xa3};
BYTE patternPause[] = {0x02, 0x75, 0x0a, 0xa1};
BYTE patternReprise[] = {0x01, 0x74, 0x0a, 0xa1};
BYTE patternStart[] = {0x53, 0x56, 0x57, 0x33, 0xff, 0x3b, 0x05};
RtlZeroMemory(monHandleAndAddr, sizeof(structHandleAndAddr));
wstring nomDemineur(L"winmine.exe");
mod_process::KIWI_PROCESSENTRY32 monDemineur;
if(mod_process::getUniqueForName(&monDemineur, &nomDemineur))
{
monHandleAndAddr->pidWinmine = monDemineur.th32ProcessID;
mod_process::KIWI_MODULEENTRY32 monModule;
if(mod_process::getUniqueModuleForName(&monModule, NULL, &monDemineur.th32ProcessID))
{
PBYTE limit = monModule.modBaseAddr + monModule.modBaseSize, ptrTemp = NULL;
if(monHandleAndAddr->hWinmine = OpenProcess(PROCESS_CREATE_THREAD | PROCESS_QUERY_INFORMATION | PROCESS_VM_OPERATION | PROCESS_VM_WRITE | PROCESS_VM_READ, false, monDemineur.th32ProcessID))
{
if(mod_memory::searchMemory(monModule.modBaseAddr, limit, patternStartGame, &ptrTemp, sizeof(patternStartGame), true, monHandleAndAddr->hWinmine))
if(mod_memory::readMemory(ptrTemp + sizeof(patternStartGame), &ptrTemp, sizeof(ULONG), monHandleAndAddr->hWinmine)) // high bits of ptrTemp are already at 00000000
monHandleAndAddr->addrMonDemineur = reinterpret_cast<structMonDemineur *>(ptrTemp - sizeof(ULONG));
if(mod_memory::searchMemory(monModule.modBaseAddr, limit, patternPause, &ptrTemp, sizeof(patternPause), true, monHandleAndAddr->hWinmine))
monHandleAndAddr->addrPause = reinterpret_cast<PTHREAD_START_ROUTINE>(ptrTemp - 11);
if(mod_memory::searchMemory(monModule.modBaseAddr, limit, patternReprise, &ptrTemp, sizeof(patternReprise), true, monHandleAndAddr->hWinmine))
monHandleAndAddr->addrResume = reinterpret_cast<PTHREAD_START_ROUTINE>(ptrTemp - 6);
if(mod_memory::searchMemory(monModule.modBaseAddr, limit, patternStart, &ptrTemp, sizeof(patternStart), true, monHandleAndAddr->hWinmine))
monHandleAndAddr->addrStart = reinterpret_cast<PTHREAD_START_ROUTINE>(ptrTemp - 11);
}
}
}
bool reussite = monHandleAndAddr->hWinmine && monHandleAndAddr->addrMonDemineur && monHandleAndAddr->addrStart && monHandleAndAddr->addrPause && monHandleAndAddr->addrResume;
if(!reussite && monHandleAndAddr->hWinmine)
CloseHandle(monHandleAndAddr->hWinmine);
return reussite;
}
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