The PolySwarm Blog

Analyze suspicious files and URLs, at scale, millions of times per day. Get real-time threat intel from a crowdsourced network of security experts and antivirus companies competing to protect you.

Gunra Ransomware

Aug 11, 2025 2:41:54 PM / by The Hivemind posted in Threat Bulletin, Emerging Threat, Evolving Threat, Data Exfiltration, Gunra Ransomware, Linux Ransomware Variant, Multi-Thread Encryption, Partial Encryption, Cross-Platform Ransomware, Conti-Inspired, Ransomware Analysis, Gunra Group, Enterprise Targeting

0 Comments

Verticals Targeted: Government, Healthcare, Manufacturing, Transportation, Law and Consulting, IT, Agriculture
Regions Targeted: Brazil, Japan, Canada, Turkey, South Korea, Taiwan, United States
Related Families: Conti

Executive Summary

Gunra ransomware has debuted a Linux variant that boosts encryption speed and flexibility, signaling a shift toward broader cross-platform attacks following its initial Windows campaigns.

Read More

Subscribe to Email Updates

Lists by Topic

see all

Posts by Topic

See all

Recent Posts