Cybersecurity researchers uncovered a sophisticated attack chain where attackers used ClickFix social engineering to deliver Matanbuchus 3.0 malware, ultimately deploying a new remote access trojan called AstarionRAT. This intrusion targeted an organization in February 2026 and featured rapid lateral movement toward domain controllers. The Huntress team disrupted the operation before attackers could achieve ransomware or […] The post ClickFix Social Engineering Fuels Matanbuchus 3.0 AstarionRAT Attack appeared first on Cyber Security News.