Für User mit fortschrittlichen Kenntnissen!
C
- #include <Windows.h>
- #include <stdio.h>
- int main(int argc, char* argv[])
- {
- unsigned char buffer[5];
- unsigned char patchbytes[] = { 0x0, 0x0, 0x0, 0x0, 0x0 };
- DWORD pid = atoi(argv[1]);
- HANDLE hProc = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid);
- if (!hProc)
- {
- printf("open failed\n");
- return -1;
- }
- ReadProcessMemory(hProc, (void*) 0x77D43C00, buffer, 5, NULL);
- printf("before: %02x %02x %02x %02x %02x \n", buffer[0], buffer[1], buffer[2], buffer[3], buffer[4]);
- WriteProcessMemory(hProc, (void*) 0x77D43C00, patchbytes, 5, NULL);
- FlushInstructionCache(hProc, NULL, 0);
- ReadProcessMemory(hProc, (void*) 0x77D43C00, buffer, 5, NULL);
- printf("after: %02x %02x %02x %02x %02x \n", buffer[0], buffer[1], buffer[2], buffer[3], buffer[4]);
- CloseHandle(hProc);
- return 0;
- }
