Ransomware victim disclosure
← All victimsAEA-MG (Associação de Eletricitários e Funcionários da CEMIG e Subsidiárias)
listed as aeamg.org.br · Claimed by lockbit3 · listed 1 year ago
Status timeline
- Listed
Apr 16, 2025
- Data leaked
At a glance
About the victim
AI dossier — public-source company profileAEA-MG is a trade association founded in 1983 representing electricians and employees of CEMIG (Companhia Energética de Minas Gerais) and its subsidiaries. The organization provides member services, social assistance, and administrative support with multiple regional offices across Minas Gerais state, Brazil.
- Industry
- Trade Union & Professional Association
- Address
- Av. Afonso Pena, nº 867 - Sala 1701, Ed. Acaiaca, Centro, Belo Horizonte, MG 30130-002, Brazil
- Founded
- 1983
Attack summary
Severity: medium — Data published by LockBit3 with confirmed access to member/employee records of a trade union. Likely includes PII of members and potentially sensitive employment/benefits data. No operational disruption to critical infrastructure claimed, but member database exposure presents moderate privacy risk.LockBit3 claims to have compromised AEA-MG and published data from the organization. The post provides minimal detail on attack vectors (encryption, exfiltration, or both) or specific data categories targeted.
Data the group says was taken
AI dossier — extracted from the leak post- Member records
- Employee data
- Administrative documents
- Contact information
What the group claims
Greetings! Today we are posting here the new company, "AEA-MG". Company Description: AEA-MG (Association of Electricians and Employees of CEMIG and its Subsidiaries) was founded on 29 January 1983 by a group of electricians who recognized the n...
Sources
Source
Indexed 1 year agoThis page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.
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