APT / THREAT GROUP

Ashen

3
aliases
Last seen:Mar 17, 2026

Intelligence Profile

According to Unit 42, Ashen / AshTag is a modular .NET toolset currently in active development, with extensive features, including file exfiltration, content download and in-memory execution of additional modules.

Threat Analysis

Ashen is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.

External References

Quick Facts

TypeAPT / Threat Group
Aliases3

Also Known As

win.ashenAshTagAshen

External Intelligence

Malpedia: win.ashen

Research Links

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.
Ashen — APT / Threat Group | Threat Intelligence | CTIWATCH.COM