APT / THREAT GROUP
Boulder Bear
🇷🇺Russia-attributed
1
campaigns
1
aliases
Last seen:Mar 17, 2026
Intelligence Profile
First observed activity in December 2013.
Threat Analysis
Boulder Bear is a known-sophistication threat actor attributed to Russia, engaged in cyber operations with a primary motivation of unknown activity patterns.
Known Campaigns
Boulder Bear — Active Operations March 2026
Boulder Bear is a unknown-motivation threat actor attributed to Russia. First observed activity in December 2013....
ACTIVEMEDIUM2026
Quick Facts
TypeAPT / Threat Group
Origin🇷🇺 Russia
Aliases1
SourceMalpedia
Also Known As
Boulder Bear
Research Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.