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Cleaver

Also known as Threat Group 2889, TG-2889
Tracked as G0003

Cleaver is a threat group that has been attributed to Iranian actors and is responsible for activity tracked as Operation Cleaver. Strong circumstantial evidence suggests Cleaver is linked to Threat Group 2889 (TG-2889).

How we source and review actor profiles
Status
Active

Activity timeline

A dated ledger of actor-claimed victims, campaigns, indicators, identity mappings, relationships, and CVE links. Each date states what it measures. For extensive leak-site histories, victim entries are limited to the 100 most recent distinct listings.

Cataloged
IdentityAlias: Threat Group 2889

Reviewed identity mapping approved on this date.

Cataloged
IdentityAlias: TG-2889

Reviewed identity mapping approved on this date.

Cataloged
IdentityTracking identifier: G0003

Reviewed identity mapping approved on this date.

Identity and attribution

Exact names and tracking identifiers resolve to this canonical profile. Rebrands, affiliations, and overlapping clusters remain separate confidence-rated relationships.

Name map

CleaverCanonical Name
TG-2889Alias
Threat Group 2889Alias
G0003Tracking Id

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