MB Contabilidade
bd_84518de818f19af1 · schema v1 · pii pii-v1
Full breach record for MB Contabilidade →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Vect 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.
Source: Ransomware.live
Post text · scraped from the leak site
Status: STATUS: NEGOTIATING | Sector: accounting | ├─ Public/shared company directories (general, accounting I & II, HR, legal, indexes, systems, tokens) ├─ Accounting system data and balance databases (multiple company instances) ├─ Client/company... DATA SIZE: 121.03 GB | Deadline: 8d 4h
Source provenance
- Source URL
- https://www.ransomware.live/id/TUIgQ29udGFiaWxpZGFkZUB2ZWN0
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Feb 24, 2026
- Raw hash
- bcca996bb75c9b879810cd0973886fe670da104444e33f838f546a1da01f43a0
Reporting entity
- Name
- vect
Victim entity
- Name
- MB Contabilidadenorm: mb contabilidade
- Domain
- mbcontabilidade.com.br
- Industry
- Professional Servicesllm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· vect
- Threat actor
- VectExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.