Daniel Bohannon (@danielhbohannon) is a Senior Applied Security Researcher with FireEye’s Advanced Practices Team with over seven years of operations, security and Incident Response consulting experience. He is the author of Invoke-Obfuscation, Invoke-CradleCrafter, Invoke-DOSfuscation and co-author of the Revoke-Obfuscation detection framework. He has presented at numerous conferences including Black Hat USA, Black Hat Asia, DEF CON, BlueHat, and an up-and-coming con known on the street as DerbyCon. Mr. Bohannon received a Master of Science in Information Security from the Georgia Institute of Technology (2013) and a Bachelor of Science in Computer Science from The University of Georgia (2010). His primary research areas include obfuscation, evasion and methodology-based detection techniques for endpoint and network applied at scale.
Invoke-DOSfuscation: Techniques FOR %F IN (-style) DO (S-level CMD Obfuscation)