APT / THREAT GROUP

Wave Stealer

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 known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.

External References

→https://coolaudit.com/new-wavestealer-spotted-in-wild-stealing-login-credentials-credit-card-data/

→https://montysecurity.medium.com/from-osint-to-disk-wave-stealer-analysis-2010d2e340f0

Quick Facts

TypeAPT / Threat Group

Aliases2

Also Known As

win.wavestealerWave Stealer

External Intelligence

Malpedia: win.wavestealer

Research Links

MITRE ATT&CK VirusTotal Google (news) Twitter/X search

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.

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