Malware Classifier From Network Capture

Malware Classifier is a simple free software project done during an university workshop of 4 hours. The objective of the 4 hours workshop was to introduce network forensic and simple techniques to classify malware network capture (from their execution in a virtual machine). So the software was kept very simple while using and learning existing tools (networkx, redis and Gephi).

How to use the Malware Classifier

You'll need of a set of network packet captures. In the workshop, we used a dataset with more than 5000 pcap files generated from the execution of malware in virtual machines.

...
0580c82f6f90b75fcf81fd3ac779ae84.pcap
05a0f4f7a72f04bda62e3a6c92970f6e.pcap
05b4a945e5f1f7675c19b74748fd30d1.pcap
05b57374486ce8a5ce33d3b7d6c9ba48.pcap
05bbddc8edac3615754f93139cf11674.pcap
...

The filename includes the MD5 malware executed in the virtual machine.

If you want to classify malware communications based on the Server HTTP headers of the (potential) C&C communication.

cd capture
ls -1 . | parallel --gnu "cat {1} | tshark -E header=yes -E separator=, -Tfields -e http.server -r {1} | python ./bin/import.py  -f {1} "

Notes for the student

Check the git log and the commits, these include the steps performed during the workshop especially regarding the improvement of the Python scripts.