KLogEXE is a malware variant associated with the North Korean threat actor Kimsuky, also known as Sparkling Pisces. It has been identified as part of Kimsuky operations alongside the FPSpy malware family. Kimsuky is a long-running state-aligned cyberespionage actor linked to North Korea and known for targeting government, policy, diplomatic, academic, and related organizations for intelligence collection. Within that context, KLogEXE is assessed to support espionage-oriented post-compromise activity, consistent with Kimsuky’s broader tradecraft of establishing footholds on victim systems, collecting sensitive information, and maintaining access for follow-on operations. High-confidence reporting directly ties KLogEXE to Kimsuky deployment, but detailed public technical characterization of the malware’s full functionality is currently limited.
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Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.
Attributed origin per open-source reporting.
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Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
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