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Threat actor

Massgrave

Last fetched

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

Description

Massgrave is a hacking group that has developed a method to bypass Microsoft's software licensing for Windows and Office, enabling permanent activation of versions from Windows Vista to Windows 11. They are known for creating effective scripts for software activation, which are distributed through an unofficial repository at massgrave.dev. The group claims their exploit supports volume activation via the Key Management Services model and has gained traction within the piracy scene. Reports indicate that their tools may be used by unauthorized individuals, including Microsoft support agents, raising legal and security concerns.

Techniques by tactic

No ATT&CK techniques are recorded for Massgrave in WhisperGraph.

Attributed infrastructure

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

References

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

Related pages

Pivot from Massgrave 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 →

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