Head Mare and Twelve: Joint attacks on Russian entitiesKaspersky Securelist·Mar 13, 10:07 UTC · Mar 13, 2025RansomwareCVE-2023-38831CVE-2021-2685560
Kaspersky Links Head Mare to Twelve, Targeting Russian Entities via Shared C2 ServersThe Hacker News·Apr 3, 07:21 UTC · Apr 3, 2025RansomwareCVE-2023-38831CVE-2021-26855160