Michael KoczwaraFollowSep 12, 2021·11 min read·Member-onlyMapping and Pivoting from Cobalt Strike C2 Infrastructure Attributed to CVE-2021-40444Threat Actors Infrastructure (VT Analysis).Pivoting from 45.147.229[.]242Pivoting from 104.194.10[.]21Pivoting from 45.153.240[.]220Short summary and IOC’s.