T1071.003 - Email Protocols is a mitre_attack tracked across 2 threat clusters and 1 intelligence report mention on ThreatCluster. First observed November 20, 2025; most recent activity November 20, 2025.
A sophisticated malware campaign in Brazil is exploiting WhatsApp to target cryptocurrency users, deploying a banking trojan named 'Eternidade Stealer.' This malware hijacks devices, steals financial data, and spreads…
A security flaw in WhatsApp allowed researchers to extract phone numbers of 3.5 billion users. The exploit involved systematically checking numbers through the app's discovery feature, revealing profile photos for 57%…