MuddyWater Returns with a New Spear-Phishing Campaign

MuddyWater, the Iranian nation-state actor, has been identified in a new spearphishing campaign targeting two Israeli entities and deploying a legitimate remote administration tool known as N-able Advanced Monitoring Agent. This agent helps in remote administration and management of workstations and servers. What’s particularly noteworthy is that MuddyWater is using a new C2 framework, MuddyC2Go, and N-able remote monitoring system indicating a new technique or tools being employed in their cyber operations.