Peter Rydzynski
@peterrydzynski
Computers. Dogs. Whiskey.
ID: 594806784
30-05-2012 16:36:53
277 Tweet
92 Followers
120 Following
Tracking Cobalt Strike Servers Used in Cyberattacks on Ukraine | One of the ways Cobalt Strike operators obfuscate communications between a beacon planted on a victim system and the C2 server is through the use of a malleable profile. ironnet.com/blog/tracking-… IronNet Threat Research
I'm excited to announce the release of #IronRadar! I’m incredibly proud of this team for the countless number of hours that they have put in to getting this over the finish line. Brett Fitzpatrick Peter Rydzynski Morgan Demboski Myl raymond lynch ironnet.com/news/ironnet-l…
From our #IronRadar collections, let’s take a look at some of the domains recently mentioned by Michael Rumple in their #RoyalRansomware post unit42.paloaltonetworks.com/royal-ransomwa… such as kasperslkyupdate[.]com and kasperskyupdates[.]com
Excited to present my first article with Sophos X-Ops! In this blog, we introduce a new initial access #malware campaign called Nitrogen that uses malvertising & impersonates popular software to compromise enterprise networks & drop #CobaltStrike news.sophos.com/en-us/2023/07/…
📰New blog is out discussing new Adload C2, the resurfacing of UpdateAgent, and more MacOS #Malware discovered by our threat hunters SneakyHedgehog and Austin Tippett in the 🍏Education Sector of IronDome Check it out ⤵️ ironnet.com/blog/back-to-s… #CollectiveDefense