MALWARE FAMILY
Wave Stealer
Internal ID: win.wavestealer
1
aliases
Last seen:Mar 17, 2026
Intelligence Profile
Wave Stealer is an infostealer offered as Malware-as-a-Service by a French-speaking actor called "Wave". The threat actor has strong relationships with Nova Stealer's and Epsilon Stealer's groups. It's capabilities include passwords and crypto-wallet stealing, discord and telegram injection, and backup codes finder.
Threat Analysis
Wave Stealer 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.
External References
Quick Facts
TypeMalware Family
Aliases1
Also Known As
win.wavestealer
Research Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.