As of the end of May 2025, seven new ransomware groups have surfaced with active leak sites and confirmed victim postings. These groups—Silent Ransomware, Gunra Ransomware, JGroup Ransomware, IMN Crew, DireWolf Ransomware, DataCarry Ransomware, and SatanLock Ransomware have demonstrated early signs of active targeting and data exfiltration campaigns. This blog provides a detailed breakdown of their activity, initial victimology, and attribution by geography where applicable.