Tag: dns traffic

CAV3RN Espionage Framework Evolves With Google Apps Script C2 Relay

Meet the sneaky CAV3RN Espionage Framework, which just got a clever upgrade - it can now use Google Apps Script as a relay to secretly communicate with its controllers, all while hiding in plain sight within DNS traffic. This clever tactic lets the malware decide on a per-transaction basis whether to connect directly to its masters or take a detour through Google's services.