DisclosureLens
GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareInc RansomRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

Arban & Carosi

bd_800dc54f83a03373 · schema v1 · pii pii-v1

Severity

High

Discovered

Filed

Apr 30, 2026

To disclose

Affected

Not disclosed

Confidence

50%
Full breach record for Arban & Carosi

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group INC Ransom 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: 2026-04-30

Source: Ransomware.live

Post text · scraped from the leak site

Arban Carosi: 1TB customer and company data leaked due to negligence. * * Full employee base: Including names, positions, personal and work email addresses, phone numbers. * * Financial Documentation: Contracts, Invoices, Revenue Data * * Customer base: Customer contact details, project details * * Internal correspondence: Service emails and documents disclosing internal processes and company plans. !! In the screenshots, you can see that we have accessed detailed plans of various buildings, including U.S. Army buildings!! We will publish all the data in a week and everyone can use it for their own purposes.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Apr 30, 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.