Threat actor
UNC4487
Last fetched
UNC4487 is a threat actor tracked in WhisperGraph's MITRE ATT&CK corpus, observed using 0 techniques.
Description
UNC4487 is a threat actor that targeted Ukrainian government officials by compromising a Ukrainian auto insurance website essential for official travel. This attack facilitated the distribution of the MATANBUCHUS malware, which was used to monetize access to infected systems. Mandiant later identified additional malware samples, referred to as ChillyHell, linked to UNC4487 through the reuse of a code signing certificate associated with MATANBUCHUS. The group's activities highlight a focus on exploiting critical infrastructure for financial gain.
Techniques by tactic
No ATT&CK techniques are recorded for UNC4487 in WhisperGraph.
Attributed infrastructure
None published. WhisperGraph carries no ATTRIBUTED_TO edge to UNC4487 today — this states the absence of a published link, not that UNC4487 has no infrastructure.
References
© The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.
Related pages
Pivot from UNC4487 into its techniques, tactics and any attributed infrastructure.
Queries
Resolves the slug to this actor, merging every duplicate node sharing the same name.
MATCH (a:ACTOR)
WHERE a.name =~ $pattern OR any(x IN a.aliases WHERE x =~ $pattern)
RETURN a.id AS id, a.name AS name, a.aliases AS aliases, a.description AS description,
a.references AS references, a.campaigns AS campaigns
LIMIT 25Techniques this actor uses, grouped by the tactic each one serves.
MATCH (a:ACTOR {name: $name})-[:USES_TECHNIQUE]->(t:ATTACK_PATTERN)
OPTIONAL MATCH (t)-[:USES_TACTIC]->(tac:ATTACK_PATTERN)
RETURN t.id AS techniqueId, t.name AS techniqueName, tac.id AS tacticId, tac.name AS tacticName
LIMIT 1000Infrastructure publicly attributed to this actor.
MATCH (n)-[:ATTRIBUTED_TO]->(a:ACTOR {name: $name})
RETURN labels(n)[0] AS kind, n.name AS name
LIMIT 25Or query Whisper from your own LLM workflow via the Whisper MCP server.