This record tracks a ransomware attack claimed by the
handala group against
Elfi-Tech. 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.
-62days
t1 · Published
t2 · Disclosed
Disclosed / Notified
Apr 05, 2024
Attack Summary
Handala Hacked Elfi-Tech ( www.elfi-tech.com ) We hacked the largest company manufacturing smart hospital equipment of the Zionists and while destroying the online network of the connected hospital, we obtained 9 gigabytes of sensitive data. Elfi-Tech’s mission is to develop non-invasive blood flow monitoring solutions for in-hospital and home care. By extracting extensive hemodynamic data,…
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 elfi-tech.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
23+
found in Traditional breaches
9+
found in Ransomware leaks
Televerde
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••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
intelx.zip
Database World ROC · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
Canva_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 2 more leak sources locked
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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.