Exfiltration with Dnscat2

by Cristian Pascariu

Maintaining access into a targeted network requires multiple C2 channels. In this course, you will learn data exfiltration using dnscat.

What you'll learn

Tight network restrictions might hinder the ability to establish a C2 communication channel. To overcome these limitations an offensive security analyst will rely on abusing other legitimate protocols. In this course, Exfiltration with Dnscat2, you’ll cover how to utilize Dnscat2 for data exfiltration in a red team environment. First, you’ll set up an alternative C2 channel. Next, you’ll bypass network restrictions. Finally, you’ll simulate a data exfiltration attack. When you’re finished with this course, you’ll have the skills and knowledge to execute these techniques T1048, T1022, and T1071 using Dnscat2.

About the author

Cristian is a Information Security Professional with experience in supply chain, manufacturing, gaming, and entertainment sectors for Fortune 500 companies. He has provided expertise in incident response cases by performing forensic investigations, malware analysis, and elaborating mitigation plans against complex cyber attacks.

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