DisclosureLens
GLOBALMalwareFinancial ServicesFinanceRansomwareDispossessorRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

Detroit Symphony Orchestra

bd_a8f30121c1ab9f03 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Sep 24, 2023

To disclose

—

Affected

Not disclosed

Linked

8 filings

Confidence

50%

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Dispossessor 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: Financial ServicesDiscovered: 2024-04-19
View aggregator listing on ransomware.liveView merged incident timeline

Source: Ransomware.live

Post text · scraped from the leak site

More information in our telegram channel https://t.me/snatch_team Persons responsible for data leakage:+[REDACTED-PHONE][REDACTED-PHONE];Linda Lutz:CFO, VP+1 [REDACTED-EMAIL];Jill Elder:Chief Development Officer, CRO, VP[REDACTED-PHONE]+1 [REDACTED-EMAIL];Phillip Wm. Fisher:Chairman+1 [REDACTED-EMAIL];Leslie Groves:Major Gifts Officer+1 [REDACTED-EMAIL];Tina Casoli:Assistant [REDACTED-EMAIL];Nicki Inman:Senior Director+1 [REDACTED-EMAIL];Hannah Lozon:Senior Director of Talent & Culture [REDACTED-EMAIL];Ralph Skiano:[REDACTED-EMAIL];Marilou

Incident timeline — mostly unverified

? — ?

Breach window unknown

Sep 24, 2023

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 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Regulatory filings (6) · sorted by filing gap

Show 2 more filings ↓up to 190d gap

Filing propagation · 7 filings · 6 states

View merged incident ↗
Leak SiteSep 24 · first · this page
Massachusetts State AG+190d
Montana State AG+190d
Vermont State AG+190d
New Hampshire State AG+190d
Indiana State AG+190d
Maine State AG+190d

Pattern: first filing Sep 24, last Apr 1 (ME) — a 190-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 2020-02-03

dispossessor

According to ransomware.live, This is not a ransomware group but a data broker

344 victims claimed globally344 tracked hereFull profile →