RFQ Malware Campaign Uses DOCX, RTF, JS, and Python
Hackers are abusing DOCX, RTF, JavaScript, PowerShell, and Python to deliver an in‑memory Cobalt Strike beacon in a stealthy spear‑phishing campaign that imp...
Cobalt Strike
C2 Framework
Commercial penetration testing tool widely abused by threat actors as a C2 framework for lateral movement and post-exploitation.
Also known as: cobalt strike, cobaltstrike, beacon
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2025 Year in Review: Malicious, Infrastructure
Explore Insikt Group’s 2025 Malicious Infrastructure Report. Gain insights into Cobalt Strike, Vidar infostealers, and AI-driven threats to secure your 2026 ...