AIRT (Advanced incident response tool) is a set of incident response assistance tools for Linux. Tools allow you to look for hidden modules, processes, and ports. Additionally, two tools will dump and analyze hidden modules.
You can download it from the following link: https://packetstormsecurity.com/files/download/35854/airt-0.4-1.tar.bz2
Source: https://packetstormsecurity.com/files/35854/airt-0.4-1.tar.bz2.html