P0stH4x0r is a great tool written in Python and developed by Akatzbreaker.
It has many functions that can be executed on a Server when it has been uploaded…
-Deface a Website.
-Deface all Websites (Or those you select!)
-Bash_History Deleter and Editor
-SSH Connection Handler
-Shell Creation (That inherits the hacker’s current priviliges)
-Social-Engineering Tools for Fooling the Root
-Unix Privilige Escalation Checker Script (Credits to Joomlafkr – a.k.a. Th3Breacher)
-Disable Default Firewall
-In-Script Updater (No Need to check the Website everytime for new Versions)
I believe that YOU Should try it out and judge if it is useful!
P0stH4x0r Website: http://www.p0sth4x0r.net46.net
(More features coming… The current version is the first public release!)