The threat actor d4rk4rmy has claimed a ransomware attack targeting Monte-Carlo Sociéte des Bains de Mer, a prestigious hospitality group in Monaco, which operates iconic luxury properties since 1863. The impacted country is Monaco.
Incident Details
- Victim: CASINO DE MONTE-CARLO
- Country: MC
- Actor: d4rk4rmy
- Source: http://d4rkd2fybtclo44hss2dpqpw7gmofboxhruax2az3uejw7puxxbpkvqd.onion/?p=265
- Discovered: 2025-08-03 16:08:37.344397
- Published: 2025-08-03 16:08:35.282940
Information
- The victim is the Casino de Monte-Carlo in Monaco.
- The ransomware attack was carried out by the actor d4rk4rmy.
- Monte-Carlo Société des Bains de Mer (SBM) is a prestigious hospitality group founded in 1863.
- SBM is renowned for shaping Monaco’s identity as a global symbol of luxury and sophistication.
- The company operates a collection of iconic properties in Monte Carlo.

Disclaimer: This post is based on public claims made by the ransomware group "d4rk4rmy". 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.