DisclosureLens
GLOBALMalwareHealthcareHealthcareRansomwareLeakbazaarRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

Gastroenterology & Hepatology

bd_8c8b8e7003b40003 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Apr 17, 2026

To disclose

—

Affected

Not disclosed

Confidence

50%
Full breach record for Gastroenterology & Hepatology →

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Leakbazaar 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: 2026-05-10
View aggregator listing on ransomware.live

Source: Ransomware.live

Post text · scraped from the leak site

Full database for sale — 167,303 patients, 124,761 SSN, 49,798 with sensitive diagnoses: - 167,303 patients — 124,761 with SSN, 166,402 (99%) with address, 164,296 (98%) with phone, 85,318 (51%) with email - 1,093,863 diagnoses (ICD-10), 1,547,142 medications, 186,246 pathology specimens with narrative reports - Sensitive (dx + meds): 49,798 patients — 44,861 with SSN. Mental health: 43,902 | Substance/Alcohol: 5,111 | STIs: 2,779 | Cancer: 2,708 | Hepatitis C: 1,906 - Includes notable individuals (politicians, business people, public figures)

Incident timeline — mostly unverified

? — ?

Breach window unknown

Apr 17, 2026

Claim posted

—

No filing yet · watching

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

Claim → filing

—

Compliance clock

Not assessable

Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident

Evidence ladder

Leak-site claimThis record

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.

Source ceiling

  • actor name
  • victim claim
  • ransom/leak status
  • discovery date
  • materiality
  • notification
  • affected count
  • confirmed data types
  • compliance clock

The ✕ fields stay blank until a regulatory filing or victim disclosure lands.

About this groupFirst seen 2026-04-13

leakbazaar

9 victims claimed globally9 tracked hereFull profile →