Cobalt Strike DoS Vulnerability (CVE-2021-36798)
SentinelOne discovered a denial of service (DoS) vulnerability in Cobalt Strike. The bug (aka Hotcobalt) can cause a denial of service on a teamserver by using
Introducing Mimikatz Kit
You can now update Mimikatz between Cobalt Strike releases. Updates will periodically be made available to licensed users via the Arsenal as the Mimikatz Kit.
CredBandit (In memory BOF MiniDump) – Tool review – Part 1
One of the things I find fascinating about being on the Cobalt Strike team is the community. It is amazing to see how people overcome
New home for Cobalt Strike malleable c2 profiles and scripts
The Cobalt Strike references (malleable c2 profiles, scripts, Elevate Kit, etc.) have been consolidated under a new GitHub account. https://github.com/cobalt-strike We understand that many blog
Create listeners with an aggressor script – listener_create_ext
This short post is a follow up to the post “Manage Cobalt Strike with Services” where I described a method to automate Cobalt Strike teamservers
Manage Cobalt Strike with Services
This post is part of a “Quality of Life” series, where tips and tricks will be shared to make using Cobalt Stike easier. Cobalt Strike
There’s a New Deputy in Town
It’s been less than a month since I joined the Cobalt Strike team. My first impressions of this team have been overwhelmingly positive. As Raphael
SSL certificate verification failure
UPDATE: This has now been fixed. I’ve amended this post to reflect that. If you ran the Cobalt Strike update program today, you may have
Simple DNS Redirectors for Cobalt Strike
This post, from Ernesto Alvarez Capandeguy of Core Security’s CoreLabs Research Team, describes techniques used for creating UDP redirectors for protecting Cobalt Strike team servers.
Raphael’s Transition
Friday was my last day at HelpSystems. I spent the day on the #Aggressor channel on Slack, put some final touches on a 12 month