APT / THREAT GROUP
X-Tunnel (.NET)
2
aliases
Last seen:Mar 17, 2026
Intelligence Profile
This is a rewrite of win.xtunnel using the .NET framework that surfaced late 2017.
Threat Analysis
X-Tunnel (.NET) 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
Aliases2
Also Known As
X-Tunnel (.NET)win.xtunnel_net
External Intelligence
Malpedia: win.xtunnel_netResearch Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.