BlackCat Claims Responsibility for Attack on La Occidental Insurance Agency
In April 2023, the Venezuelan insurance company C.A. de Seguros La Occidental suffered a ransomware attack by the BlackCat/ALPHV threat group. The attackers claimed responsibility for the breach on their leak site on April 21, 2023, exposing confidential data, including Venezuelan ID cards, SENIAT RIF documents, Banesco receipts, and internal spreadsheets.
Overview
Missing evidence
Impact details
The ALPHV/BlackCat leak site and trackers claim that confidential data was stolen from La Occidental; no official confirmation from the victim or forensic validation has been found.
Classification & severity
- Category
- Malicious code
- Subtype
- Ransomware
- Confidence
- Medium
Ransomware/extortion listing or leak-site claim; the extent of the impact varies depending on public validation.
Severity assessment
Medium- Information impact
- Proprietary data
- Affected scope
- Organization-wide
- Critical service
- None
- Public confidence
- Limited
- Recoverability
- Extended
Ransomware/extortion claim; the confidence level and severity are higher when the media has reported that files have been published.
Timeline
BlackCat listed C.A. de Seguros La Occidental as an alleged victim.