APT / THREAT GROUP
QRat
3
aliases
Last seen:Mar 17, 2026
Intelligence Profile
QRat, also known as Quaverse RAT, was introduced in May 2015 as undetectable (because of multiple layers of obfuscation). It offers the usual functionality (password dumper, file browser, keylogger, screen shots/streaming, ...), and it comes as a SaaS. For additional historical context, please see jar.qarallax.
Threat Analysis
QRat is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.
Intelligence Reports Mentioning QRat
Aeternum C2 Botnet Stores Encrypted Commands on Polygon Blockchain to Evade Takedown
The Hacker News· Feb 26, 2026
External References
Quick Facts
TypeAPT / Threat Group
Aliases3
Also Known As
jar.qratQuaverse RATQRat
External Intelligence
Malpedia: jar.qratResearch Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.