The ransomware claim involves the Compagnie des Guides de Chamonix in France, with the threat actor identified as radar, targeting their Chamonix and Argentière offices. The incident has impacted France. #France
Incident Details
- Victim: Compagnie des Guides de Chamonix
- Country: FR
- Actor: radar
- Source: http://3bnusfu2lgk5at43ceu7cdok5yv4gfbono2jv57ho74ucjvc7czirfid.onion/leaked-data/?id=63
- Discovered: 2025-09-11 16:07:59.665192
- Published: 2025-09-11 15:02:30.000000
Information
- Ransomware attack targeted the Compagnie des Guides de Chamonix in France.
- The incident involved the actor Radar.
- The Chamonix Office can be reached at +33 (0)4 50 53 00 88, located at Maison de la montagne, 190 place de l’église, 74400 Chamonix.
- The Argentière Office’s contact number is +33 (0)4 50 54 17 94, situated at 24 Route du village, 74400 Argentière.

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