DisclosureLens
GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareBlack BastaRansom DemandedActor NamedMedium

KMB Design Group

bd_7ed01aef5132a6ae · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Mar 19, 2024

To disclose

—

Affected

Not disclosed

Linked

5 filings

Confidence

50%

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Black Basta 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: Business ServicesDiscovered: 2024-03-27
View aggregator listing on ransomware.liveView merged incident timeline

Source: Ransomware.live

Post text · scraped from the leak site

KMB is a full service engineering solutions provider licensed in the US and Europe developing comprehensive solutions for our clients.SITE: www.kmbdg.com Address : 1800 State Rte 34 Ste 209 Belmar, NJ, 07719 USAALL DATA SIZE: ~1.5tb 1. Projects (current and old) 2. Accounting 3. Users (employees personal folders and documents) & etc...

Incident timeline — mostly unverified

? — ?

Breach window unknown

Mar 19, 2024

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 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Filing propagation · 5 filings · 4 states

View merged incident ↗
Leak SiteMar 19 · first · this page
Montana State AG+315d
Indiana State AG+315d
Nebraska State AG+315d
Massachusetts State AG+316d

Pattern: first filing Mar 19, last Jan 29 (MA) — a 316-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.