This record tracks a ransomware attack claimed by the
shinyhunters group against
McDonalds. 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.
13days
t1 · Published
t2 · Disclosed
Business Category
Hospitality / Food & Beverage / Tourism
Disclosed / Notified
Jul 10, 2025
Attack Summary
[AI generated] McDonald's is a global fast-food chain, established in the USA in 1940 by Richard and Maurice McDonald. It is renowned for its hamburgers, french fries, breakfast items, soft drinks, and desserts. Primarily, the business model is based on franchising, operating over 38,700 restaurants in over 100 countries worldwide. The Golden Arches logo is globally recognized.
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 mcdonalds.com
— indexed by HaveIBeenRansom.
18,406
found in Infostealer logs
2,993+
found in Traditional breaches
7+
found in Ransomware leaks
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
contacts_108.csv
Database World ROC · breach
••• emails
contacts_6.csv
Database World ROC · breach
••• emails
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
contacts_103.csv
Database World ROC · breach
••• emails
+ 10 more leak sources locked
Leak volumes are locked
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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.