Desolator is a ransomware group that emerged in mid-2025, operating as a Ransomware-as-a-Service (RaaS). They engage in fast-moving attacks using a double extortion model, targeting a variety of industries while primarily focusing on financial gain.
Key insights
•Uses a double extortion model involving file encryption and data leak threats.
•Targets small to mid-sized businesses across Europe and Asia.
•Initial access is achieved through malicious documents and RDP brute-force attacks.
•Employs strong obfuscation techniques in their ransomware, written in C++.
•Communicates with command and control infrastructure via Telegram and Tor.
•Utilizes custom tools for deployment and management of RaaS operations.