Victim Summit Construction Supply has fallen victim to a ransomware attack carried out by the threat actor dragonforce, potentially compromising their operational data and customer information. The incident has affected the United States.
Incident Details
- Victim: Summit Construction Supply
- Country:
- Actor: dragonforce
- Source: http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion/blog/?post_uuid=24cbcf6d-f819-4417-8d60-fc60b63b717a
- Discovered: 2025-11-22 18:57:00.346642
- Published: 2025-11-22 18:36:54.435108
Information
- Summit Construction Supply is a leading commercial construction product supplier based in Loveland, Colorado.
- The company specializes in providing a wide range of construction materials to mechanical, electrical, drywall, and carpentry contractors.
- Founded in 2015, it prides itself on extensive product knowledge and exceptional customer service.
- Offers next-day deliveries and on-site inventory management support to clients.
- Stocks over 8,000 items and has access to more than 200 manufacturers.
- Dedicated to meeting the specific needs of clients throughout Northern Colorado and Wyoming.
- Provides consulting services to help clients with material applications and product selections for their projects.

Disclaimer: This post is based on public claims made by the ransomware group "dragonforce". 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.