APT / THREAT GROUP
Nosu
2
aliases
Last seen:Mar 17, 2026
Intelligence Profile
According to PCrisk, Nosu is the name of a malicious program classified as a stealer. This malware is designed to steal information from infected machines. The Nosu stealer can extract a wide variety of data from devices and installed applications. The most active campaigns associated with Nosu were noted in North and South America, as well as Southeast Asia.
Threat Analysis
Nosu 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
Nosuwin.nosu
External Intelligence
Malpedia: win.nosuResearch Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.