OneSource Medical Group

OneSource Medical Group was compromised in a ransomware attack attributed to genesis in March 2026. 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.

genesis 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.

A provider of RCM and billing services