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GLOBALMalwareEnergy & UtilitiesUtilitiesRansomwareBlackSuitRansom DemandedActor NamedMedium

Aegea Group companies

bd_3e4c92c8bbd60871 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

Dec 23, 2022

To disclose

Affected

Not disclosed

Confidence

50%
Full breach record for Aegea Group companies

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group BlackSuit (formerly Royal) 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: EnergyDiscovered: 2022-12-23

Source: Ransomware.live

Post text · scraped from the leak site

Founded in 2010, Aegea is one of Brazil’s largest private sanitation companies. In each town it operates, it takes more health and quality of life to the population, always respecting the environment and local culture. Today, more than 21 million people are served in 154 cities across Brazil.Aegea manages sanitation assets through full or partial common concessions, sub-concessions and public-private partnerships (PPPs) and manages public concessions in the entire water cycle, i.e., supply, collection and treatment of sewage according to the profile and needs of each town.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Dec 23, 2022

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.

About this groupFirst seen 2023-06-12

blacksuit

According to ransomware.live, According to Trend Micro, this ransomware has significant code overlap with Royal Ransomware.

430 tracked hereFull profile →