Tuesday, February 1, 2022

Quick Malware Analysis: Contact Forms Campaign IcedID Bokbot with Cobalt Strike pcap from 2022-01-27

Thanks to Brad Duncan for sharing this pcap!
https://www.malware-traffic-analysis.net/2022/01/27/index.html

We did a quick analysis of this pcap on the latest version of Security Onion via so-import-pcap:
https://docs.securityonion.net/en/2.3/so-import-pcap.html

The first 5 screenshots below are what it might look like for an analyst working this case using our new Cases interface. After that are some of the interesting Suricata alerts, Zeek logs, and session transcripts.

About Security Onion

Security Onion is a free and open platform that is versatile and scalable as it can run on small virtual machines and can also scale up to the opposite end of the hardware spectrum to take advantage of extremely powerful server-class machines.  Security Onion can also scale horizontally, growing from a standalone single-machine deployment to a full distributed deployment with tens or hundreds of machines as dictated by your enterprise visibility needs.

To learn more about Security Onion, please see:
https://securityonion.net
https://securityonion.net/docs

More Samples

Find all of our Quick Malware posts at:
https://blog.securityonion.net/search/label/quick%20malware%20analysis

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