Malware
CLOSEDQUORUM
- First Reported
- Sep 22, 2026
- Latest Reported
- Sep 25, 2026
Reported Context (2)
- CLOSEDQUORUM swaps C2 servers for commercial AI APIs Clop Leak-Site Takeover, AI-Targeting Malware and Water-Sector Credential Exposure Lead Security Roundup
- ClosedQuorum is a new Windows malware that uses Google Gemini, DeepSeek, Qwen, and Mistral AI to autonomously choose post-compromise actions without human operator commands. ClosedQuorum Windows Malware Uses AI Models to Choose Post-Compromise Actions
CVE (1)
Malware (3)
Threat Actors (2)
MITRE ATT&CK (4)
Vendors (4)
Products (18)
Tools (1)
Industries (4)
Countries (3)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.