GLOBALMalwareHealthcareHealthcareRansomwareUloseRansom DemandedActor NamedMedium
Handok Inc.
bd_959e6c46bf98a41f · schema v1 · pii pii-v1
Full breach record for Handok Inc. →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Ulose 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.
Group activity: HealthcareDiscovered: 2026-06-09
Source: Ransomware.live
Post text · scraped from the leak site
We have all customer`s data of HanDok country: South Korea status: public
Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident
No regulatory filing corroborates this yet. If an SEC 8-K, state-AG notice, or victim statement lands, DisclosureLens will merge it into an incident and link it here.
Source provenance
- Source URL
- https://www.ransomware.live/id/SGFuRG9rQFVMb3Nl
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jun 9, 2026
- Raw hash
- 754458c5c7411051dd2f056b09d9aab25f244398523be980ff3c0935f797a75d
Reporting entity
- Name
- ULosenorm: ulose
Victim entity
- Name
- Handok Inc.norm: handok
- Domain
- handok.com
- Industry
- Healthcarellm
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· ulose
- Threat actor
- UloseExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.