Gamaredon Exploits WinRAR Flaw to Deliver GammaWorm, GammaSteel Malware

Cyber attackers have cleverly exploited a WinRAR flaw to unleash a potent malware duo, GammaWorm and GammaSteel, with the goal of taking control of infected systems and executing malicious scripts. This sneaky tactic, spotted by French cybersecurity firm Sekoia, allows hackers to fingerprint host systems, manipulate network settings, and…

https://osintsights.com/gamaredon-exploits-winrar-flaw-to-deliver-gammaworm-gammasteel-malware?utm_source=mastodon&utm_medium=social

#Gamaredon #Winrar #Cve20258088 #Gammaworm #Gammasteel

Gamaredon Exploits WinRAR Flaw to Deliver GammaWorm, GammaSteel Malware

Learn how Gamaredon exploits WinRAR flaw CVE-2025-8088 to deliver GammaWorm malware and protect your system now with expert security tips and advice.

OSINTSights
FSB’s matryoshka #1/3 - Gamaredon’s gifts that keeps unpacking - GammaPhish and GammaWorm

Part 1 of our FSB Matryoshka series. Discover the context behind Gamaredon's cyberespionage campaigns, introducing GammaPhish and GammaWorm operations.

Sekoia.io Blog