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Jadranka Group

8base

This record tracks a ransomware attack claimed by the 8base group against Jadranka Group. 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.

1070days open
t1 · Published t2 · Pending
Jul 13, 2023Not disclosed yet
Country
Croatia
Business Category
Hospitality / Food & Beverage / Tourism
Employees
101-1000
Discovered
2023-07-13
Published
July 13, 2023
Disclosed / Notified
Not disclosed yet
Victim ID
Ug7rarS4ty59

Attack Summary

Since its founding, Jadranka has been the largest company on the islands of Cres and Lošinj. It also employs the largest number of inhabitants of these islands and is the main driver of the development of this area. Jadranka has grown into a recognizable and respected company with a 70-year-old business tradition, which, according to business results, can certainly be ranked among the top companies in the hospitality and tourism industry.During February 2014, Jadranka d.d. went through the process of ownership change and thus the company Beta ulaganja d.o.o. based in Zagreb became 100% owner of Jadranka's shares. Croatian owners of Beta ulaganja are officially recorded in the Register of Beneficial Owners.

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 jadranka.hr — indexed by HaveIBeenRansom.
102
found in Infostealer logs
37+
found in Traditional breaches
3+
found in Ransomware leaks
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MGM_Grand_Hotels RUTOR.7z
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••• emails
Canva_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Canva_BF_.7z.001
Database World ROC · breach
••• emails
TAPAir_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Atlantic International University
medusa · ransomware
••• emails
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