This record tracks a ransomware attack claimed by the
medusa group against
LEGO Construction Co. 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
Business Category
Construction / Real Estate
Published
November 15, 2024
Disclosed / Notified
Sep 24, 2024
Attack Summary
LEGO Construction Co. is a Florida-based construction firm headquartered in the heart of Miami, specialize in healthcare, education, federal projects, correctional facilities, transportation, and historic preservation. LEGO Construction corporate office is located in 1011 Sunnybrook Rd Ste 905, Miami, Florida, 33136, United States and has 34 employees. The total amount of data leakage is 849.5 GB
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 legocc.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
54+
found in Traditional breaches
2,946+
found in Ransomware leaks
LEGO Construction Co
medusa · ransomware
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
+ 5 more leak sources locked
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 8 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.