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Aveiro Constructors Limited

thegentlemen

This record tracks a ransomware attack claimed by the thegentlemen group against Aveiro Constructors Limited. 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.

53days open
t1 · Published t2 · Pending
Jul 10, 2026Not disclosed yet
Country
Portugal
Business Category
Construction / Real Estate
Employees
0-50
Discovered
2026-07-11
Published
July 10, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
2CyFhspZxjhv

Attack Summary

***.com Aveiro Constructors Limited is a Canadian general contractor established in 1976 and headquartered in Southwestern Ontario. The company specializes in the Industrial, Commercial, and Institutional (ICI) sectors, delivering design-build, new construction, and renovation projects both locally and internationally. Originally starting with pre-engineered steel buildings, they have grown over the decades into a comprehensive construction firm offering specialized services like HVAC and project management

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 aveiroconstructors.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
56
found in Traditional breaches
1
found in Ransomware leaks
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OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
Database World ROC · breach
••• emails
Database World ROC · breach
••• emails
+ 11 more leak sources locked
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