cracker randomly generates class A,B,C (your choice), portscans for 111, does queso os check for linux, and attempts to exploit it. The ADMmountd has been modded to add a user ‘moof’ to the password file with no password and uid/gid 0.
You can download it from the following link: https://packetstormsecurity.com/files/download/14133/cracker.tgz
Source: https://packetstormsecurity.com/files/14133/cracker.tgz.html