Cobalt Strike 2015: An Offensive Platform is Born
It’s hard to believe we’re at the end of 2015 and on to 2016. I’ve now had a product on the market for three and
Cobalt Strike 3.1 – Scripting Beacons
Cobalt Strike 3.1 is now available. This release adds a lot of polish to the 3.x codebase and addresses several items from user feedback. Aggressor
Appropriate Covert Channels
As a product vendor, I regularly receive suggestions from my users. It’s easy to break these suggestions up into different categories. One such category would
Revolutionary Device Detects Mimikatz Use
I see mimikatz as one of the most significant collections of offensive capability available today. Because there’s so much capability, folks are often interested in
Connection Refused Error in Cobalt Strike
I’ve had several folks write to me asking about the Connection Refused error when they try to use Cobalt Strike. This one: Cobalt Strike 3.0
The Cobalt Strike Trial’s Evil Bit
RFC 3514 proposes an IPv4 flag to allow traffic to flag itself as malicious or not. This RFC’s authors reason that if malicious programs opt
Named Pipe Pivoting
One of my favorite features in Cobalt Strike is its ability to pivot over named pipes. A named pipe is a way for two programs
The Aggressor Project (Preview)
If you’ve run into me at a conference during the 2015 calendar year, there’s a strong chance you’ve heard about or saw the Aggressor project.
Cobalt Strike 2.5 – Advanced Pivoting
I spend a lot of my red time in the Access Manager role. This is the person on a red team who manages callbacks for
User-defined Storage-based Covert Communication
One of my favorite Cobalt Strike technologies is Malleable C2. This is a domain specific language for user-defined storage-based covert communication. That’s just a fancy