This record tracks a ransomware attack claimed by the
blackbasta group against
bnext.nl. 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.
-35days
t1 · Published
t2 · Disclosed
Business Category
Construction / Real Estate
Published
December 17, 2024
Disclosed / Notified
Nov 12, 2024
Attack Summary
Bnext.nl is a Dutch company specializing in sustainable waste management and recycling, particularly in the construction and demolition sectors. Established in 1992, Bnext has evolved from a supporting agency in demolition and infrastructure to a significant player in the recycling of construction materials and the processing of industrial waste.SITE: www.Bnext.nlADDRESS:
Ankerweg 16
1041 AT Amsterdam
NetherlandsTEL#: +31 (0) 88 260 01 12ALL DATA SIZE: ≈500gb+
1. Financial data, Accounting
2. Contracts, Confidential data
3. Personal employees data
4. Projects data
& etc…
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 bnext.nl
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
31+
found in Traditional breaches
0+
found in Ransomware leaks
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••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
Leaked Database Archive_2.7z.001
formaceft_db · breach
••• emails
Dropbox_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
PHPFreaks_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
XboxScene_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 14 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.