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OAB

incransom

This record tracks a ransomware attack claimed by the incransom group against OAB. 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.

144days open
t1 · Published t2 · Pending
Jan 23, 2026Not disclosed yet
Country
Brazil
Business Category
Finance / Legal / Insurance
Employees
101-1000
Discovered
2026-01-23
Published
January 23, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
amxC9JR8VMoF

Attack Summary

The Ordem dos Advogados do Brasil - São Paulo serves as the largest section of the Brazilian Bar Association, tirelessly supporting and defending the legal profession. It provides various services including a legal library, digital certification, and public information on legal fees and judicial assistance. OAB SP hosts numerous events and conferences to foster legal dialogue, innovation, and the protection of the rights of lawyers. Its intended clients include legal professionals across São Paulo, as well as the broader community seeking legal assistance and information.

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

Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
Emails exposed
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Internal
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External
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Distinct leaks
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••• emails
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••• emails
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••• emails
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••• emails
Full exposure is locked
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Original Post View Group: incransom
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.