The ransomware claim alleges that the threat actor sinobi targeted Mid West Fabricating Company, Inc., a well-established steel fastener manufacturer in the US, disrupting its operations. This incident highlights the ongoing cybersecurity threats faced by industrial and manufacturing sectors in the United States. #United States
Incident Details
- Victim: Mid West Fabricating
- Country: US
- Actor: sinobi
- Source: http://sinobi6ftrg27d6g4sjdt65malds6cfptlnjyw52rskakqjda6uvb7yd.onion/leaks/6889316188b6823fa2a4e7b7
- Discovered: 2025-07-29 20:59:11.468474
- Published: 2025-07-29 20:38:57.493000
Information
- Mid West Fabricating, Inc. provides specialized steel fasteners and formed rods for automotive, lawn and garden, industrial, and consumer products.
- The company supplies products for highway construction, housing, utility, recycling, and irrigation markets.
- Product offerings include closed die headers, guardrail nuts and bolts for fabricators and installers, flattened u-bolts for water line hardware, and wire rod parts made from steels.
- Founded in 1945 and headquartered in Amanda, Ohio, with additional locations in Santa Fe Springs, California, and Lancaster, Ohio.

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