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https://www.c3group.com
C3 Group
nitrogenransomware group
Feb 22, 2026
Feb 22, 2026
https://www.c3group.com/
Leak Page Screenshot
Organization Details
Organization
C3 Group
Domain
www.c3group.com
Country
🇺🇸 US
Industry Sector
Construction
Leak Data
Published
Feb 22, 2026
Discovered
Feb 22, 2026
Data Types
None mentioned
Leak URL
http://nitrogenczslprh3xyw6lh5xyjvmsz7ciljoqxxknd7uymkfetfhgvqd.onion Site OfflineLast scanned 2d ago
Threat Group
nitrogen
ransomware group
View full group profile →
Quick Facts
Country🇺🇸 US
SectorConstruction
PublishedFeb 22, 2026