bifrose

aliases

Last seen:Mar 17, 2026

Intelligence Profile

Malware family tracked by Malpedia. ID: win.bifrose

Threat Analysis

bifrose 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://blog.trendmicro.com/trendlabs-security-intelligence/bifrose-now-more-evasive-through-tor-used-for-targeted-attack/

→https://www.trendmicro.com/en_us/research/17/f/following-trail-blacktech-cyber-espionage-campaigns.html

Quick Facts

TypeAPT / Threat Group

Aliases2

Also Known As

bifrosewin.bifrose

External Intelligence

Malpedia: win.bifrose

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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