HEAVYGRAM Malware Abuses Telegram for Cyberespionage Malware HEAVYGRAM Malware Abuses Telegram for Cyberespionage Do Son September 22, 2026 0 At a Glance Attribute Details Malware Family HEAVYGRAM (associated with CRUDEEXCLUDE) Threat Actor Handala Hack (suspected persona... Read More Read more about HEAVYGRAM Malware Abuses Telegram for Cyberespionage