Ransomware Group: KILLSEC

VICTIM NAME: Nano Health

NOTE: No files or stolen information are [exfiltrated/downloaded/taken/hosted/seen/reposted/disclosed] by RedPacket Security. Any legal issues relating to the content of the files should be directed at the attackers directly, not RedPacket Security. This blog is simply posting an editorial news post informing that a company has fallen victim to a ransomware attack. RedPacket Security is in no way affiliated or aligned with any ransomware threat actors or groups and will not host infringing content. The information on this page is fully automated and redacted whilst being scraped directly from the KILLSEC Onion Dark Web Tor Blog page.

AI Generated Summary of the Ransomware Leak Page

This report summarizes the ransomware leak involving the organization known as Nano Health, which operates within the healthcare sector in India. The leak was publicly disclosed on February 1, 2025, and is attributed to the group known as Killsec. The ransomware attack led to unauthorized access to confidential information of three users linked to the organization. The compromised data is reportedly being circulated on a dark web leak page, intended for extortion purposes. The leak has been categorized under the healthcare industry, emphasizing the critical nature of the information which potentially involves sensitive patient data, even though no specific details have been disclosed.

The ransomware leak page features a screenshot illustrating the nature of the leaked information, presented in a format typical for such disclosures. Although the specific content of the leak remains undisclosed, the organization’s association with health services makes it imperative for affiliated parties to remain vigilant. Additionally, the report highlights that there were no reported third-party breaches associated with this incident; the impact appears to be limited to users directly linked to Nano Health. As this situation develops, stakeholders in the healthcare sector are reminded of the importance of cybersecurity measures to protect sensitive data from such attacks.