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BC3 Tecnologia

nova

This record tracks a ransomware attack claimed by the nova group against BC3 Tecnologia. 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.

17days open
t1 · Published t2 · Pending
May 30, 2026Not disclosed yet
Country
Brazil
Business Category
Manufacturing / Engineering
Employees
51-100
Discovered
2026-05-30
Published
May 30, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
QR7ITkWM0v37

Attack Summary

BC3.com.br is the website for BC3 Tecnologia, a Brazilian company that develops and sells ERP (Enterprise Resource Planning) software specifically for the corrugated packaging and cartonage industry. Their flagship product is the ERP KRP- Nova Provide tree and samples from stolen data, free 2 files decrypt to the company when its get in touch with support department.

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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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
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Visit Website Original Post View Group: nova

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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.