The ransomware claim involves the Slovakian construction firm VÁHOSTAV, which specializes in complex infrastructure projects and operates with advanced technologies. The threat actor “dragonforce” targeted VÁHOSTAV, impacting their operations in Slovakia. #Slovakia
Incident Details
- Victim: V,áhostav
- Country: SK
- Actor: dragonforce
- Source: http://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion/blog/?post_uuid=a3343b56-0067-4d03-bf5e-2e316225a8b4
- Discovered: 2025-12-21 20:49:38.659007
- Published: 2025-12-21 19:46:16.920273
Information
- VÁHOSTAV is one of the leading construction companies in Slovakia, specializing in complex and technically demanding projects across various sectors including transportation, engineering, and industrial construction.
- The company operates both domestically and internationally, utilizing advanced technologies through its own production facilities and subsidiaries.
- VÁHOSTAV is committed to sustainable development principles, integrating quality, safety, and environmental management systems certified under ISO standards.
- Their current projects include modernization of railway corridors and infrastructure improvements, reflecting their dedication to minimizing waste and maximizing resource efficiency.

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.