DisclosureLens
GLOBALMalwareAgriculture & FoodAgricultureRansomwareCoinbasecartelRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

JBS Brazil - Sample uploaded

bd_41413c683adc0cac · schema v1 · pii pii-v1

Severity

High

Discovered

Filed

Mar 5, 2026

To disclose

Affected

Not disclosed

Linked

2 filings

Confidence

50%

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Coinbasecartel 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: Agriculture and Food ProductionDiscovered: 2026-03-05

Source: Ransomware.live

Post text · scraped from the leak site

JBS Brazil is a multinational food company primarily engaged in the production and processing of meat, including beef, poultry, and pork. It operates globally, offering a wide range of food product...

Incident timeline — mostly unverified

? — ?

Breach window unknown

Mar 5, 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 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

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 2023-05-26

coinbasecartel

According to ransomware.live, CoinbaseCartel specializes in data acquisition through system access and strategic partnerships. It focus exclusively on data exfiltration—our operations never involve system encryption or operational disruption.

206 victims claimed globally206 tracked hereFull profile →