Ransomware Group intelligence

Kazu

Active

Track Kazu with 29 published victims and 1 known leak locations in a single intelligence view.

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Victims 29 Known published victims in this dataset
First discovered 2025-11-11 Earliest victim discovery date
Last discovered 2026-08-25 Latest victim discovery date
Inactive since 7 days Days since the latest known victim
Top country United States 6 victims
Known locations 1 Leak or negotiation infrastructure tracked

Overview

Kazu is tracked by Breach House as a ransomware group with 29 published victims.

United States is currently the most targeted country in this dataset.

1 known leak locations are currently associated with this group.

Top Countries

Interactive distribution based on the currently visible victims list.

Top Countries
Distribution

    Known Leak Locations (1)

    Label Type Availability Links
    Leak location 1 Onion service Up checked 56m ago 6czlbd2jfiy6765fbnbnzuwuqocg57ebvp3tbm35kib425k4qnmiiiqd.onion

    Top Activity Sectors (9)

    Victims (29)

    Search, filter and paginate the victim timeline for Kazu. Showing 1–29 of 29.

    Type Target Discovered Country Business Category Intel Link
    Ransomware Redacted id32096 View details
    Ransomware Redacted id32096 View details
    Ransomware PappyJoe: Healthcare Management System id32038 View details United States Retail / E-commerce
    Ransomware PappyJoe: Healthcare Management System id32038 View details United States Retail / E-commerce
    Ransomware Instituto Ferrero de Neurología y Sueño id32039 View details Argentina Finance / Legal / Insurance
    Ransomware Instituto Ferrero de Neurología y Sueño id32039 View details Argentina Finance / Legal / Insurance
    Ransomware Brazil Mobilemed: Cloud PACS Platform id32040 View details Brazil Healthcare / Pharma
    Ransomware Brazil Mobilemed: Cloud PACS Platform id32040 View details Brazil Healthcare / Pharma
    Ransomware Canada Yocale: Appointment Management System id32041 View details Canada IT
    Ransomware Canada Yocale: Appointment Management System id32041 View details Canada IT
    Ransomware PawlyClinic: Digital Veterinary Care Platform id32042 View details United States Healthcare / Pharma
    Ransomware PawlyClinic: Digital Veterinary Care Platform id32042 View details United States Healthcare / Pharma
    Ransomware Dr Akbar Niazi Teaching Hospital id32043 View details Pakistan Manufacturing / Engineering
    Ransomware Dr Akbar Niazi Teaching Hospital id32043 View details Pakistan Manufacturing / Engineering
    Ransomware Centro Médico Especializado OSI: Healthcare Solutions id32044 View details Mexico Healthcare / Pharma
    Ransomware Centro Médico Especializado OSI: Healthcare Solutions id32044 View details Mexico Healthcare / Pharma
    Ransomware Meducar: Telemedicine and Patient Management System id32045 View details Brazil Education
    Ransomware Meducar: Telemedicine and Patient Management System id32045 View details Brazil Education
    Ransomware ConsultorioMovil: Telemedicine and Healthcare System id32046 View details Mexico Services
    Ransomware ConsultorioMovil: Telemedicine and Healthcare System id32046 View details Mexico Services
    Ransomware zHealthEHR — Practice Management Software for Chiropractic & Wellness Clinics id25820 View details United States Healthcare / Pharma
    Ransomware MyVete id25464 View details Spain Healthcare / Pharma
    Ransomware ManageMyHealth - New Zealand id25219 View details New Zealand Healthcare / Pharma
    Ransomware Saudi Icon id25196 View details Saudi Arabia Services
    Ransomware Leadway Assurance id24703 View details Nigeria Communication / Marketing
    Ransomware CT Dent Ltd id24481 View details United Kingdom Healthcare / Pharma
    Ransomware National Civil Service Commission of Colombia id23792 View details Colombia Public Sector
    Ransomware Defensoría del Pueblo de Colombia – Protection and Promotion of Human Rights id23791 View details Colombia Communication / Marketing
    Ransomware Doctor Alliance – Streamlined Document and Billing Management for Healthcare Providers id23790 View details United States Healthcare / Pharma