GOLD SALEM tradecraft for deploying Warlock ransomware

GOLD SALEM is a financially motivated cybercrime group deploying Warlock ransomware through sophisticated tradecraft, including exploiting SharePoint vulnerabilities for initial access. Over six months and 11 incidents, they targeted IT, industrial, and technology sectors using ransomware variants such as Warlock, LockBit, and Babuk. Their operations involve advanced techniques like zero-day exploitation and repurposing legitimate tools (Velociraptor, VMTools AV killer, Cloudflared) to evade detection and maintain persistence. Executables are often named after victim organizations, indicating targeted attacks. While evidence suggests possible Chinese origins, the group primarily pursues financial gain. The threat poses a medium severity risk but demonstrates capabilities that could escalate impact if defenses are weak. European organizations in critical infrastructure and technology sectors should be vigilant against these tactics.

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