Sanatorio Delta
About the organisation
sanatoriodelta.com zoominfo.com/c/sanatorio-delta/533085034 private healthcare institution in Rosario, Argentina, with over 40 years of medical excellence and patient-centered care. Delivers comprehensive services across 50+ specialties through 10 modern facilities, including cardiology, trauma care, and advanced diagnostics. A dedicated team of 250+ professionals, seamless online scheduling, and 24/7 emergency support ensure exceptional health outcomes for every patient
What the listing means
Sanatorio Delta appeared on the thegentlemen leak site on 24 May 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Sanatorio Delta as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on sanatoriodelta.com, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Healthcare organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/U2FuYXRvcmlvIERlbHRhQHRoZWdlbnRsZW1lbg==