Ransomware Group
Brotherhood
Brotherhood is a ransomware group that emerged in late 2025, targeting organizations in the US, Canada, and Australia across manufacturing, communications, and construction sectors, operating a Tor-based double-extortion leak site.
Known victims18
Threat level
LOW
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Known infrastructure
The following Tor hidden services have been associated with this group:
BrotherHood
These sites are malicious. Open them only from an isolated environment.
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