DisclosureLens
GLOBALMalwareHealthcareHealthcareRansomwareShinyhuntersRansom DemandedActor NamedMedium

DentaQuest, LLC

bd_46becc4962cfde05 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

May 30, 2026

To disclose

Affected

Not disclosed

Linked

19 filings

Confidence

50%
Full breach record for DentaQuest, LLC5 incidents on file

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Shinyhunters 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: 2026-05-30

Source: Ransomware.live

Post text · scraped from the leak site

The company failed to reach an agreement with us despite our incredible patience, all the chances and offers we made. They don't care. | Size: 234GB+ (compressed) | Updated: 30 May 2026 | SHA256: db3088225c36be26ce2b458fa7a190176d071441e2e0830c0d82143e6323a3e1

Incident timeline — mostly unverified

? — ?

Breach window unknown

May 30, 2026

Claim posted

Corroborated · see linked filings

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

Claim → filing

Compliance clock

Not assessable

This filing is one of 19 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Show 6 more filingsup to 74d gap

Showing first 10 of 18 linked disclosures.

Filing propagation · 11 filings · 8 states

View merged incident ↗

Pattern: first filing May 30, last Aug 12 (ID) — a 74-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 18 — the full spread may be wider.

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 2024-04-23

shinyhunters

According to ransomware.live, ShinyHunters is a financially motivated data-theft and extortion group active since 2020, responsible for high-profile breaches including Ticketmaster (via Snowflake) and PowerSchool; by 2025 they launched a RaaS offering called "shinysp1d3r," and in August 2025 French authorities arrested four members.

167 tracked hereFull profile →