Direwolf has claimed responsibility for a ransomware attack on UPG Enterprises, a US-based operator specializing in steel, lamination, rail products, and metal-wares. The incident has resulted in significant operational disruptions for the company. #United States
Incident Details
- Victim: UPG Enterprises
- Country: US
- Actor: direwolf
- Source: http://direwolfcdkv5whaz2spehizdg22jsuf5aeje4asmetpbt6ri4jnd4qd.onion/articles/upgllc.html
- Discovered: 2025-07-08 20:20:51.494662
- Published: 2025-07-08 20:20:27.240879
Information
- UPG Enterprises is a privately held operator of industrial companies.
- The company specializes in steel, lamination, rail products, and metal-wares.
- The ransomware incident was carried out by the actor Direwolf.

Disclaimer: This post is based on public claims made by the ransomware group "direwolf". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.