他人の空似自作物置場

rao_exploit.zip/exploit1/test.cpp

#include <cstdio>

#include <Windows.h>

void call() {
  ::MessageBoxA(NULL, "message", "title", MB_OK);
  ::exit(0);
}

int main(const unsigned int argc, const char * const * argv) {
  FILE * const fp = ::fopen("file", "rb");
  unsigned int size;
  char s[256];
  ::fread(&size, 4, 1, fp);
  ::fread(s, 1, size, fp);
  for (unsigned int i = 0; i < size; i++) {
    ::printf("%02x ", s[i]);
  }
  ::fclose(fp);
  return 0;
}