This record tracks a ransomware attack claimed by the
lockbit2 group against
kmazuckert.com. 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.
-51days
t1 · Published
t2 · Disclosed
Published
September 10, 2021
Disclosed / Notified
Jul 22, 2021
Attack Summary
kmazuckert.com was named by the lockbit2 ransomware group as a targeted organization. It operates in the Other sector. The incident was first observed on September 10, 2021.
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 kmazuckert.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
10+
found in Traditional breaches
22+
found in Ransomware leaks
Arandell Corp
medusa · ransomware
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Canva_BF_.7z.001
Database World ROC · breach
••• emails
www.minted.com.zip
NEW MIX · breach
••• emails
Israel Ministry of Justice
ddosecret · breach
••• emails
Israel Ministry of Justice.part01.rar
Misha-z88 DB · breach
••• emails
Colonial Surety Company
medusa · ransomware
••• emails
Continental Aerospace Technologies
play · ransomware
••• emails
+ 4 more leak sources locked
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 7 sources.
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.