DisclosureLens
GLOBALMalwareHealthcareHealthcareRansomwareLockbit5Ransom DemandedActor NamedData Leak ThreatenedData PublishedOFAC SanctionedCritical

Sanatorio Delta

bd_9a5ae0082e93cada · schema v1 · pii pii-v1

Severity

Critical

Discovered

Filed

Mar 24, 2026

To disclose

Affected

Not disclosed

Confidence

50%
Full breach record for Sanatorio Delta3 incidents on file

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Lockbit5 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.

Sanctions caution: Lockbit5 carries US sanctions exposure — OFAC has designated the group or its operators. Public reporting is permitted (informational-materials exemption, 50 U.S.C. § 1702(b)(3)) — but any payment or material support may violate sanctions. Consult counsel before engaging.

Group activity: HealthcareDiscovered: 2026-06-20

Source: Ransomware.live

Post text · scraped from the leak site

Sanatorio Delta is a prominent private medical institution of high complexity with more than 40 year...

Incident timeline — mostly unverified

? — ?

Breach window unknown

Mar 24, 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 2024-08-17

lockbit5

According to ransomware.live, LockBit 5.0 ("ChuongDong") emerged in September 2025 as the group's resurgence following the February 2024 law enforcement takedown, introducing cross-platform payloads targeting Windows, Linux, and VMware ESXi with enhanced evasion capabilities and continuing the RaaS affiliate model of its predecessors.

618 tracked hereFull profile →