int findBytes(char *b, int bl, char *f, int fl)
{
  int i=0,x;
  for (;i<bl-fl;i++) 
    for (x=0;x<fl;x++) 
      if (b[i+x]!=f[x]) break; 
      else if (x==fl-1) return i;
  return -1;
}


long SearchProcessMemory(HANDLE p, unsigned long baseaddr, char *find, int len)
{
  SYSTEM_INFO si;
  MEMORY_BASIC_INFORMATION mi;
  char *ThisRegion;
  long offset;
  unsigned long i,x,bytesRead;

  GetSystemInfo(&si);
  VirtualQueryEx(p, (LPVOID)baseaddr, &mi, sizeof(mi));
  i = (unsigned long)mi.AllocationBase+baseaddr;
  while(i <= (unsigned long)si.lpMaximumApplicationAddress)
  {
    VirtualQueryEx(p, (LPVOID)i, &mi, sizeof(mi));
    if (mi.State == MEM_COMMIT) 
    {
      ThisRegion = (char *)malloc(mi.RegionSize);
      ReadProcessMemory(p, (LPVOID)i, ThisRegion, mi.RegionSize, &bytesRead);
      offset = findBytes(ThisRegion, bytesRead, find, len);
      free(ThisRegion);
      if (bytesRead > 0 && offset != -1) return (i+offset);
    }
    if (mi.RegionSize == 0) break;
    i += (unsigned long)mi.RegionSize;
  }
  return 0;
}