Community Health Action of Staten Island (A part of Sun River Health) Listed by genesis Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

People connected to Sun River Health face the possibility that internal files from one of its member organizations have been taken and may be released. The scale of exposure is not known, and no confirmation has been given on whether the files contain personal health information, employee records, or other material that could affect individuals directly. Community Health Action of Staten Island, described as part of Sun River Health, appeared on a leak site associated with the genesis ransomware group on February 13, 2026. The listing states that internal files were removed during a ransomware attack. No figure has been released for the number of people affected, and the organization has not published details on the volume or content of the material taken.

What happened

The incident centers on a claim by the genesis group that it obtained files from Community Health Action of Staten Island. The group posted the organization on its leak site on the reported date, indicating that data had been copied before or during encryption. No independent verification of the claim or additional technical details, such as the initial access method or duration of access, have been made public. The number of records involved and whether any data has since been published remain undisclosed.

Inside genesis

Genesis is a ransomware operation that has been publicly tracked for several years. Groups of this type typically gain entry through phishing, stolen credentials, or unpatched systems, then move laterally inside networks to locate and copy data before deploying encryption. They commonly list victim names on dedicated leak sites as part of a double-extortion approach, using the threat of release to pressure payment. Prior public reporting has linked similar actors to incidents in healthcare and other sectors that hold sensitive records, though each case requires separate confirmation.

Sun River Health and its sector

Sun River Health operates as a non-profit provider of community health services, including the Staten Island entity referenced in the listing. Organizations in this sector routinely manage appointment systems, billing records, and clinical documentation for large numbers of patients. A breach at such an entity is consequential because the data can include details that are difficult to change, such as medical histories or insurance identifiers, and because health providers often connect to broader networks that serve vulnerable populations.

What data was at risk

The only information released about the contents is that internal files were allegedly exfiltrated. The precise categories of data within those files have not been disclosed. Health organizations of this type commonly store patient identifiers, treatment notes, insurance details, and staff records, yet it is not confirmed whether any of these specific elements were present in the material taken. Until the organization or investigators publish an inventory, the exact exposure cannot be stated as fact.

The real-world impact

Individuals whose information appears in the files could face risks of identity misuse or targeted scams if the material is later published or sold. For the organization, the incident may require extended forensic review, notification processes, and adjustments to security controls. Because the number of people involved and the sensitivity of the files remain unknown, the full scope of follow-on effects cannot yet be measured.

If your data was in this claimed breach

Anyone who receives notice from Sun River Health or its affiliates should review the instructions provided and consider placing fraud alerts with credit bureaus. Monitoring bank and insurance statements for unusual activity offers a practical early check. Readers can also run a free exposure scan of their email address against known breach data to see whether their information has appeared in other incidents.

AICompiled with AI assistance from public sources and published under our editorial standards.