DisclosureLens
GLOBALMalwareHealthcareHealthcareRansomwareDan0nRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

Northeast Orthopedics and Sports Medicine

bd_e10ee99aeb9a307f · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

May 8, 2024

To disclose

—

Affected

Not disclosed

Linked

9 records

Confidence

50%
Full breach record for Northeast Orthopedics and Sports Medicine →

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Dan0n 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: 2024-05-08

Source: Ransomware.live

Post text · scraped from the leak site

Northeast Orthopedics and Sports Medicine is a company that operates in the Hospital & Health Care industry. The total size of stolen information is 1.56TB.

Incident timeline — mostly unverified

? — ?

Breach window unknown

May 8, 2024

Claim posted

—

Corroborated · see linked filings

This record's own dates cannot anchor compliance clocks; see the linked filings.

Claim → filing

—

Compliance clock

Not assessable

This leak-site claim is one of 9 records about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Show 4 more filings ↓up to 71d gap

Filing propagation · 8 filings · 7 states

View merged incident ↗

Pattern: first filing Feb 27 (NY), last Mar 11 (NH) — a 13-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.

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 2024-03-26

dan0n

According to ransomware.live, dAn0n emerged in early 2024 operating a RaaS model, rapidly claiming 13 victims in May 2024 alone, predominantly targeting US-based organizations in business services and filling the vacuum left by disruptions to LockBit and BlackCat/ALPHV.

33 victims claimed globally33 tracked hereFull profile →