MALWARE FAMILY
Unidentified 090 (Lazarus)
Internal ID: win.unidentified_090
1
aliases
Last seen:Mar 17, 2026
Intelligence Profile
Recon/Loader malware attributed to Lazarus, disguised as Notepad++ shell extension.
Threat Analysis
Unidentified 090 (Lazarus) is a malware family tracked by threat intelligence researchers and catalogued in the Malpedia dataset. It represents a distinct malicious software lineage with identifiable code characteristics, behaviors, and victimology.
Quick Facts
TypeMalware Family
Aliases1
Also Known As
win.unidentified_090
Research Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.