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BUROTEC S.A.

blacklock

This record tracks a ransomware attack claimed by the blacklock group against BUROTEC S.A.. 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.

110days
t1 · Published t2 · Disclosed
Nov 18, 2024Mar 09, 2025
Country
Spain
Business Category
Communication / Marketing
Employees
101-1000
Discovered
2025-05-16
Published
November 18, 2024
Disclosed / Notified
Mar 09, 2025
Victim ID
SzEQSliFJd01

Attack Summary

[AI generated] "Burotec S.A." is a company specialized in technical services related to infrastructure management, risk prevention, and legal compliance. With its team of highly skilled professionals, it ensures that all engineering and construction projects are safe, sustainable, and fully meet all applicable regulatory standards. The company operates globally, providing comprehensive services to public and private entities.

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

Findings for burotec.biz — indexed by HaveIBeenRansom.
0
found in Infostealer logs
1
found in Traditional breaches
0
found in Ransomware leaks
VerificationsIO_BF.7z.011
Kedr | Forum 🪾 · breach
••• emails
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.