This record tracks a ransomware attack claimed by the
onyx group against
www.cucafresca.com.br. 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.
1379days open
t1 · Published
t2 · Pending
Published
November 21, 2022
Disclosed / Notified
Not disclosed yet
Attack Summary
The organization www.cucafresca.com.br appears on the onyx ransomware leak site. It operates in the Other sector. The affected entity is based in Brazil. The incident was first observed on November 21, 2022. Breach House tracks this attack from public ransomware leak-site postings for threat-intelligence purposes.
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 cucafresca.com.br
— indexed by HaveIBeenRansom.
21
found in Infostealer logs
42
found in Traditional breaches
0
found in Ransomware leaks
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+ 2 more leak sources locked
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