Phorensix is a post-login VoIP forensics tool created for Asterisk (tested on Asterisk 1.4.5 to be exact). Phorensix takes a look at a rogue host connecting to a vulnerable account. Who is connecting, where are they coming from, what are they doing to my PBX, what are they doing ON MY PBX.
You can download it from the following link: https://packetstormsecurity.com/files/download/97450/phorensix.sh.txt
Source: https://packetstormsecurity.com/files/97450/Phorensix-VoIP-Forensics-Tool-For-Asterisk-1.html