BladedFeline

First seen
2017-01-01 00:00:00
Origin
IR
Primary motivation
espionage
Sophistication
advanced
Resource level
government
Actor type
nation-state
Profile updated
2026-07-07 12:24:07

Targeted industries: government-and-public-sector

Targeted regions: country_code:iq country_code:ir

Context

BladedFeline is an Iran-aligned APT group that has been active since at least 2017, targeting Iraqi and Kurdish government officials for cyberespionage. The group employs a variety of tools, including the Shahmaran backdoor, Whisper, and PrimeCache, which is a malicious IIS module. BladedFeline utilizes techniques such as spearphishing (T1566), exploiting public-facing applications (T1190), and timestomping to maintain access and exfiltrate data. The group is assessed with medium confidence to be a subgroup of OilRig, focusing on strategic access to high-ranking officials in the region.

Reports & references

  • ESET — Bladedfeline Whispering Dark (report)

External references