MB Contabilidade
vectThis record tracks a ransomware attack claimed by the vect group against MB Contabilidade. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Country
Brazil
Business Category
Finance / Legal / Insurance
Employees
51-100
Discovered
2026-02-24
Published
February 24, 2026
Victim ID
h6C4RIOCv33r
Attack Summary
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