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INI Fiocruz

nightspire

This record tracks a ransomware attack claimed by the nightspire group against INI Fiocruz. 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.

93days open
t1 · Published t2 · Pending
Jul 07, 2026Not disclosed yet
Country
Brazil
Date
July 07, 2026
Indexed by Breach House
October 08, 2026
Leak Status
pending
Disclosed / Notified
Not disclosed yet
Victim ID
Dezscf3D13NP

Attack Summary

[AI generated] INI Fiocruz refers to the Instituto Nacional de Infectologia Evandro Chagas, a research and hospital unit of the Oswaldo Cruz Foundation (Fiocruz) in Brazil. It operates in the healthcare and biomedical research industry, specializing in infectious disease treatment, clinical research, and public health initiatives. Based in Rio de Janeiro, Brazil, it is a government-affiliated institution under the Ministry of Health, contributing to disease surveillance, vaccine studies, and medical training programs.

Leak Screenshots

SAMPLE

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

Findings for ini.fiocruz.br — indexed by HaveIBeenRansom.
35
found in Infostealer logs
341+
found in Traditional breaches
7+
found in Ransomware leaks
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TAPAir_BF_.7z.001
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••• emails
Hotel Urbano.rar
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••• emails
Hotel Urbano (1).rar
DBs w MTDT · breach
••• emails
DBs w MTDT · breach
••• emails
Database World ROC · breach
••• emails
DBs w MTDT · breach
••• emails
+ 17 more leak sources locked
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