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Estudio O'Farrell

crypto24

This record tracks a ransomware attack claimed by the crypto24 group against Estudio O'Farrell. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

-80days
t1 · Published t2 · Disclosed
Mar 24, 2026Jan 04, 2026
Country
Argentina
Business Category
Finance / Legal / Insurance
Employees
101-1000
Discovered
2026-03-24
Published
March 24, 2026
Disclosed / Notified
Jan 04, 2026
Victim ID
2VuLNZrUU9kg

Attack Summary

[AI generated] Estudio 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.

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for estudio-ofarrell.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
2
found in Traditional breaches
0
found in Ransomware leaks
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
Leak volumes are locked
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Visit Website View Group: crypto24
Legal Disclaimer: This ransomware victim record reflects information published on the operator's leak site. Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.