This record tracks a ransomware attack claimed by the
hunters group against
Tiete Automobile. 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.
-46days
t1 · Published
t2 · Disclosed
Business Category
Telecommunications
Published
February 17, 2024
Disclosed / Notified
Jan 03, 2024
Attack Summary
Country : Brazil - Exfiltraded data : yes - Encrypted data : yes
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.
Dark Web Exposure
Findings for tiete.com.br
— indexed by HaveIBeenRansom.
579
found in Infostealer logs
85+
found in Traditional breaches
15+
found in Ransomware leaks
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••• emails
vivo_leak.rar
Anonymous Russia БД · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
MyHeritage_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 12 more leak sources locked
Leak volumes are locked
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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.