MALWARE FAMILY💰 FINANCIALHIGH

SMAUG

Internal ID: win.smaug
1
aliases
Last seen:Mar 17, 2026

Intelligence Profile

According to PCrisk, Smaug ransomware is available for download on the dark web: it is for sale as Ransomware as a Service (RaaS). Therefore, cyber criminals who purchase it can perform ransomware attacks without having to develop malware of this type. Smaug is designed to encrypt files, rename them and create a ransom message.

Threat Analysis

SMAUG 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.

Financially motivated threat actors like SMAUG prioritize monetary gain through methods such as ransomware deployment, banking trojans, cryptocurrency theft, BEC scams, or credential harvesting for resale on underground markets.

With high sophistication, SMAUG is capable of targeted intrusions using adapted commodity tools alongside custom implants, maintaining operational security and evading standard detection mechanisms.

External References

Quick Facts

TypeMalware Family
Motivation💰 financial
Sophisticationhigh
Aliases1

Also Known As

win.smaug

Research Links

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