Ransomware group beast hits Cosmon
Cosmon — a technology target operating in US has been listed by the beast ransomware group on 2026-08-19. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Cosmon |
|---|---|
| Threat Group | beast |
| Summary | Cosmon develops agentic artificial intelligence software for mechanical engineering workflows, centered on its Nexus product for CAD, CAE, simulation, and PLM tasks. Its website presents the company as a software provider whose platform automates drawing creation, simulation setup, troubleshooting, design validation, and product lifecycle data tasks while integrating directly with major engineering tools. Although the offering is deeply technical and tailored to engineering environments, the core business shown is the development and delivery of proprietary engineering software rather than providing outsourced engineering services or general consulting. https://cosmon.com https://www.zoominfo.com/c/cosmon/5000578320 |
| Date of Breach | 2026-08-19 |
| Discovery Date | 2026-08-25 |
| Region | US |
| Target Domain | www.cosmon.com |
| Business Sector | Technology |
| Severity | MEDIUM |
Claim by beast
Cosmon develops agentic artificial intelligence software for mechanical engineering workflows, centered on its Nexus product for CAD, CAE, simulation, and PLM tasks. Its website presents the company as a software provider whose platform automates drawing creation, simulation setup, troubleshooting, design validation, and product lifecycle data tasks while integrating directly with major engineering tools. Although the offering is deeply technical and tailored to engineering environments, the core business shown is the development and delivery of proprietary engineering software rather than providing outsourced engineering services or general consulting. https://cosmon.com https://www.zoominfo.com/c/cosmon/5000578320
Posted by the beast threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Victim website
www.cosmon.com
Leak post (onion / Tor)
http://beast6azu4f7fxjakiayhnssybibsgjnmy77a6duufqw5afjzfjhzuqd.onion/card/cosmon
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Disclaimer
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