With great power comes great responsibility – and often, great detection by antivirus software.
HANDLE hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid); if (!hProcess) printf("OpenProcess failed: %d\n", GetLastError()); return 1; open source dll injector
#include <windows.h> #include <tlhelp32.h> #include <stdio.h> int main(int argc, char* argv[]) if (argc != 3) printf("Usage: injector.exe <PID> <DLL_PATH>\n"); return 1; With great power comes great responsibility – and
Here’s a detailed post about open-source DLL injectors, written for an audience interested in Windows internals, game modding, or software development. DLL injection is a core technique in Windows systems programming. It allows one process to force another process to load a Dynamic Link Library (DLL). While commonly associated with game cheats and malware, it also has legitimate uses: extending software functionality, debugging, and hot-patching applications. It allows one process to force another process
void* remoteMem = VirtualAllocEx(hProcess, NULL, strlen(dllPath) + 1, MEM_COMMIT, PAGE_READWRITE); WriteProcessMemory(hProcess, remoteMem, dllPath, strlen(dllPath) + 1, NULL);
HANDLE hThread = CreateRemoteThread(hProcess, NULL, 0, loadLibAddr, remoteMem, 0, NULL); WaitForSingleObject(hThread, INFINITE);