Cataloged
IdentityTracking identifier: G0121
Reviewed identity mapping approved on this date.
Sidewinder
Also known as T-APT-04, Rattlesnake
Tracked as
G0121
Sidewinder is a suspected Indian threat actor group that has been active since at least 2012. They have been observed targeting government, military, and business entities throughout Asia, primarily focusing on Pakistan, China, Nepal, and Afghanistan.
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: T-APT-04
Reviewed identity mapping approved on this date.
Cataloged
IdentityAlias: Rattlesnake
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
SidewinderCanonical Name
RattlesnakeAlias
T-APT-04Alias
G0121Tracking Id
Loading CVEs, techniques, indicators, malware, victims, and activity...