Compile with MinGW: gcc injector.c -o injector.exe Run: injector.exe 1234 C:\path\to\mydll.dll Open-source DLL injectors are powerful tools. Xenos and Blackbone represent the state of the art, while Winject is ideal for learning. Always respect software licenses and terms of service. If you're using an injector for game modding, ensure the game's developers allow it – otherwise, expect a ban. For developers, studying these projects is an excellent way to master Windows internals, process memory management, and PE file structure.
HANDLE hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid); if (!hProcess) printf("OpenProcess failed: %d\n", GetLastError()); return 1; open source dll injector
void* remoteMem = VirtualAllocEx(hProcess, NULL, strlen(dllPath) + 1, MEM_COMMIT, PAGE_READWRITE); WriteProcessMemory(hProcess, remoteMem, dllPath, strlen(dllPath) + 1, NULL); Compile with MinGW: gcc injector
CloseHandle(hThread); CloseHandle(hProcess); return 0; If you're using an injector for game modding,
HMODULE hKernel32 = GetModuleHandleA("kernel32.dll"); LPTHREAD_START_ROUTINE loadLibAddr = (LPTHREAD_START_ROUTINE)GetProcAddress(hKernel32, "LoadLibraryA");
DWORD pid = atoi(argv[1]); const char* dllPath = argv[2];