RANSOMWARE VICTIMHEALTHCARE⚠ DUPLICATE CLAIM
Newmark Healthcare Services
sinobi📍 United States (US)📅 October 15, 2025
8
same group
Attack Intelligence
Newmark Healthcare Services was compromised in a ransomware attack attributed to sinobi in October 2025. The organization, operating in the Healthcare sector in United States, was added to the group's data leak site as part of an extortion campaign.
sinobi operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.
Newmark Healthcare Services specializes in healthcare recruiting, staffing, and ...
Additional Details
Other Victims — sinobi (8)
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Quick Facts
CountryUnited States (US)
SectorHealthcare
Attack DateOct 15, 2025
Intel Sourceransomlook
StatusDUPLICATE CLAIM
Threat Group
External Links
Data sourced from Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Victim listing does not imply confirmed breach — intelligence based on group claims.