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layherna.com

lockbit3

This record tracks a ransomware attack claimed by the lockbit3 group against layherna.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.

1139days open
t1 · Published t2 · Pending
May 04, 2023Not disclosed yet
Country
Business Category
Construction / Real Estate
Employees
51-100
Discovered
2023-05-04
Published
May 04, 2023
Disclosed / Notified
Not disclosed yet
Victim ID
nCYmkx2T572G

Attack Summary

Layher North America is a company that operates in the Construction industry.It employs 251-500 people and has $50M-$100M of revenue. The company is headquartered in Houston, Texas.

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 layherna.com — indexed by HaveIBeenRansom.
2
found in Infostealer logs
7
found in Traditional breaches
0
found in Ransomware leaks
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Factual_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
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Visit Website Original Post View Group: lockbit3

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