Verticals Targeted: Healthcare, Technology
Regions Targeted: Asia, Europe, United States
Related Families: REvil, Babuk
BERT Ransomware
Jul 11, 2025 2:02:09 PM / by The Hivemind posted in Threat Bulletin, Europe, REvil, Healthcare, Asia, Babuk, Technology, Emerging Threat, PowerShell, Evolving Threat, Event Services, United States, BERT ransomware
RA World Ransomware Targets Healthcare Entities
Mar 18, 2024 2:36:58 PM / by The Hivemind posted in Threat Bulletin, Ransomware, Healthcare, Babuk, Latin America, RA World
Related Families: Babuk
Verticals Targeted: Healthcare, Finance, Insurance
Executive Summary
RA World is a multistage ransomware family that was recently observed targeting healthcare entities in Latin America.
ESXiArgs Ransomware
Feb 21, 2023 1:20:39 PM / by The Hivemind posted in Threat Bulletin, Ransomware, Linux, ESXiArgs, Babuk, CVE-2021-21974
Related Malware: Babuk
Verticals Targeted: Multiple
Executive Summary
Industry researchers recently reported on ESXiArgs ransomware, which targeted VMware ESXi servers around the globe. After CISA released a recovery script, the threat actors behind ESXiArgs distributed a new variant of the ransomware.
Key Takeaways