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Threat actor

UAT-5918

Last fetched

UAT-5918 is a threat actor tracked in WhisperGraph's MITRE ATT&CK corpus, observed using 0 techniques.

Description

UAT-5918 is an APT group that targets entities in Taiwan, primarily in telecommunications, healthcare, and IT sectors, to establish long-term access for information theft. They exploit N-day vulnerabilities in unpatched web and application servers to gain initial access and utilize web shells, credential harvesting tools like Mimikatz and LaZagne, and red-teaming tools for post-compromise activities. UAT-5918 conducts network reconnaissance to pivot across endpoints, harvesting credentials and sensitive data, including database backups. Their operations show significant overlap with other APT groups in terms of TTPs and targeted industries.

Techniques by tactic

No ATT&CK techniques are recorded for UAT-5918 in WhisperGraph.

Attributed infrastructure

None published. WhisperGraph carries no ATTRIBUTED_TO edge to UAT-5918 today — this states the absence of a published link, not that UAT-5918 has no infrastructure.

References

© The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.

Related pages

Pivot from UAT-5918 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 25
Run yourself →

Techniques 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 1000
Run yourself →

Infrastructure publicly attributed to this actor.


MATCH (n)-[:ATTRIBUTED_TO]->(a:ACTOR {name: $name})
RETURN labels(n)[0] AS kind, n.name AS name
LIMIT 25
Run yourself →

Or query Whisper from your own LLM workflow via the Whisper MCP server.