The vect ransomware group listed MB Contabilidade on its data leak site on 2026-02-24. Country: BR Sector: Professional Services Domains named: mbcontabilidade.com.br Claim as published on 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