This record tracks a ransomware attack claimed by the
8base group against
DMC Luxembourg. 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
t1 · Published
t2 · Disclosed
Published
November 21, 2023
Disclosed / Notified
Sep 29, 2023
Attack Summary
DMC-Luxembourg Real Gas detection specialists are engaged in the sale, placement, maintenance and after-sales service of any equipment for the detection of toxic or explosive gases for all portable or stationary systems. Surrounded by the best manufacturers of gas detection systems, the company was able to use the most advanced technologies to solve the most ambitious projects. dmc-Luxembourg.lu
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 dmc-luxembourg.lu
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
6
found in Traditional breaches
0
found in Ransomware leaks
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Deezer_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
Leaked Database Archive_2.7z.001
formaceft_db · breach
••• emails
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 1 source.
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.