Shiraume Hospital
bd_490c85d7c08ba98e · schema v1 · pii pii-v1
Full breach record for Shiraume Hospital →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Netrunner on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
Shiramume Hospital is a regional general hospital in Japan providing comprehensive inpatient and outpatient care. It offers services in internal medicine, surgery, emergency care, obstetrics/gynecology, and rehabilitation, supported by diagnostic imaging and laboratory facilities.
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 3, 2026
- Raw hash
- 0bf96a15a1e42f3de03c504a485414d1f425259f5e7b354bac89bc33aa54a9e2
Reporting entity
- Name
- netrunner
Victim entity
- Name
- Shiraume Hospitalnorm: shiraume hospital
- Domain
- shiraume.or.jp
- Industry
- Healthcare
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· netrunner
- Threat actor
- NetrunnerExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.