Ransomware victim disclosure
← All victimsEstudio O'Farrell
Claimed by crypto24 · listed 2 months ago
Status timeline
- Listed
Mar 24, 2026
- Data leaked
At a glance
About the victim
AI dossier — public-source company profileEstudio O'Farrell is a prestigious Argentine law firm founded in 1883 and headquartered in Buenos Aires, Argentina, making it one of the oldest law firms in the country with 140+ years of operation. The firm provides comprehensive legal advisory services to corporations across areas including corporate law, tax, banking and finance, energy, public law, and infrastructure. It is internationally recognised by Chambers & Partners, Legal 500, and Latin Lawyer 250.
- Industry
- Legal Services (Corporate, Tax, Banking & Finance, Public Law)
- Address
- French 3155, CP 1425AWM, CABA, Buenos Aires, Argentina
- Founded
- 1883
Attack summary
Severity: high — Estudio O'Farrell is a long-established law firm with high-profile corporate clients; exfiltrated data likely includes privileged legal communications, confidential client business information, and potentially regulated personal/financial data. The 'data_published' status confirms active data disclosure, elevating severity despite no stated file count.The ransomware group crypto24 claims to have compromised Estudio O'Farrell and has published data ('data_published' status), though the leak post provides no specific details on encryption, exfiltration volume, or the precise nature of the data disclosed.
Data the group says was taken
AI dossier — extracted from the leak post- Client legal files
- Corporate legal documents
- Internal communications
- Employee records
- Financial records
Original description
AI-summarised, not from the leak postEstudio O'Farrell is a prestigious law firm based in Buenos Aires, Argentina. Known for its comprehensive legal services, the firm specializes in areas such as corporate law, tax law, banking and finance, and labor law among others. Having a history of over 130 years, Estudio O'Farrell has represented multiple high-profile clients and is renowned for its professional and innovative legal solutions.
Sources
- Victim siteestudio-ofarrell.com
Source
Indexed 2 months 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.
