Dark D0rk3r is a python script that performs dork searching and searches for local file inclusion and SQL injection errors.
You can download it from the following link: https://packetstormsecurity.com/files/download/109171/darkd0rk3r-0.5.py.txt
Source: https://packetstormsecurity.com/files/109171/Dark-D0rk3r-0.5.html