RansomHub — Ransomware Profile
RansomHub is a rapidly growing ransomware group believed to be an updated version of the older Knight ransomware. They have been linked to attacks exploiting the Zerologon vulnerability to gain initial access. RansomHub has attracted former affiliates of the ALPHV ransomware group and operates as a Ransomware-as-a-Service with a unique affiliate prepayment model. The group has been active in extorting victims and leaking sensitive data to pressure for ransom payments.Also tracked as
Water Bakunawa, GOLD HUBBARD
IntelFusions coverage (3)
- NightSpire: The Rbfs Rebrand That Went From Data Theft to Double Extortion in Weeks 2026-02-16 · Ransomware
- RansomHub (Knight/Cyclops Rebranded): CVE-2024-3400 and ZeroLogon in Sub-14-Hour Attack, PCHunter EDR Termination, FileZilla Exfiltration, and Multi-Platform Ransomware Variants 2026-02-16 · Ransomware
- Operation Cronos Fallout: LockBit Admin Panel Exposed, 193 Affiliates Identified, and Post-Disruption Activity Reveals Inflated Victim Counts 2026-02-16 · Ransomware
Tools & malware
- Atera Remote Access
- NetScan Reconnaissance
- Splashtop Remote Access
- win.blackcat Ransomware
- win.ransomhub Ransomware
Recent claimed victims
- delta-life.com 2025-03-31
- Jackpot Junction 2025-03-31
- intellioan.com 2025-03-31
- europtec.com 2025-03-31
- www.assisi.nl 2025-03-29
- Allmilmoe 2025-03-28
- www.bassi.it 2025-03-28
- phaus.us&phakr.com&phabodysystems.com 2025-03-28
- brattenelectrictn.com 2025-03-27
- www.fkm-elemente.de 2025-03-26
- conterra.com 2025-03-26
- www.DSelectrical.com 2025-03-26
- www.hongthongrice.com 2025-03-26
- www.mododoc.com 2025-03-25
- www.garbinc.com 2025-03-25
- Ripple Junction 2025-03-25
- www.lions-online.org 2025-03-25
- Cormidom (Corporacion Minera Dominicana) 2025-03-25
- Creative Logistics Services 2025-03-25
- www.argentosc.com 2025-03-25
- Carolina Heating Service Inc. 2025-03-25
- www.afnigc.ca 2025-03-25
- Texas Compression Services 2025-03-24
- OMLTD.CO.JP 2025-03-24
- www.solventacentroamerica.com 2025-03-24
Vendor research
- RansomHub: New Ransomware has Origins in Older Knight Symantec
- Group-IB Group-IB
Countries linked to this actor
- Guatemala targets