Skip to content

Hide Navigation Hide TOC

DEV-0586 (a5f64c1a-c829-4855-903d-e0ff2098b2d7)

MSTIC has not found any notable associations between this observed activity, tracked as DEV-0586, and other known activity groups. MSTIC assesses that the malware (WhisperGate), which is designed to look like ransomware but lacking a ransom recovery mechanism, is intended to be destructive and designed to render targeted devices inoperable rather than to obtain a ransom.

Cluster A Galaxy A Cluster B Galaxy B Level
DEV-0586 (a5f64c1a-c829-4855-903d-e0ff2098b2d7) Threat Actor Cadet Blizzard (7f190457-6829-55c4-9b6b-bccdadb747cb) Microsoft Activity Group actor 1