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UnclassifiedIdeologyAdvanced sophistication

UNC1549

UNC1549 is a threat actor group with an ideological motive, tracked by Brandefense. It uses 10 MITRE ATT&CK techniques.

Also known as
  • TA455
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Techniques
10
Exploited CVEs
No CVE data
First seen
Mar 13, 2024
Last seen
Sep 19, 2025
Record updated

About UNC1549.

An Iran-nexus cyber espionage group, assessed to be affiliated with Iran's Islamic Revolutionary Guard Corps (IRGC). Active since at least June 2022, it focuses on strategic espionage.

Last updated Sep 21, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.