Tools to play with for work

This is a list of the tools that I need to play with. Some of them I have before some I have not. But for the next Audit these are the tools I am going to try and use and see how the results look. nbtscan.exe nc.exe pwdumpX1.1.zip kerbcrack.exe kerbsniff.exe gethashes.exe getsyskey.exe enum.exe cifspwscan.exe parosproxy pstools user2sid sid2user putty vncviewer BiDiBlah