The ransomware attack by threat actor sarcoma targeted Unimed do Brasil, leading to a leak of 2.8 TB of archived files and SQL databases. This incident has impacted Brazil.
Incident Details
- Victim: Unimed do Brasil
- Country: BR
- Actor: sarcoma
- Source:
- Discovered: 2025-10-15 07:46:28.658376
- Published: 2025-10-15 07:46:26.210011
Information
- Unimed Pelotas provides comprehensive health services in Pelotas, Brazil.
- The organization offers convenient features such as a mobile application, doctor search guide, and online medical consultations for all ages.
- It emphasizes community involvement through health and sustainability programs.
- The target audience includes individuals looking for health insurance and tailored medical services.
- A data leak of 2.8 TB containing files and SQL archives was associated with the organization.
Disclaimer: This post is based on public claims made by the ransomware group "sarcoma". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.