MALWARE FAMILY

Nova Stealer

Internal ID: win.nova

aliases

Last seen:Mar 17, 2026

Intelligence Profile

Nova Stealer is a new information stealer that is offered as Malware-as-a-Service by a new French-speaking actor called "Nova Sentinel". Its capabilities include password stealing, browser injections, crypto wallet stealing, discord injections, and screen recordings. Parts of its source code have been made available on GitHub, with certain "Premium" features missing.

Threat Analysis

Nova 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

→https://github.com/ElasBlueWHale2/Malicord

→https://www.cyfirma.com/outofband/emerging-maas-operator-sordeal-releases-nova-infostealer/

→https://www.elastic.co/es/security-labs/maas-appeal-an-infostealer-rises-from-the-ashes

→https://www.gatewatcher.com/lab/groupe-nova-sentinel/

Quick Facts

TypeMalware Family

Aliases1

Also Known As

win.nova

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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