This record tracks a ransomware attack claimed by the
Vexy Ransomware group against
McDonald's Ecuador. 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.
0days open
t1 · Published
t2 · Pending
Business Category
Hospitality / Food & Beverage / Tourism
Published
September 03, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
McDonald's Ecuador is the local franchise operation of the global McDonald's brand. The company operates fast-food restaurants across Ecuador, offering products such as burgers, fries, beverages, breakfast items, and children's meals. It operates under the McDonald's franchise model through Arcos Dorados, the largest McDonald's franchise operator in Latin America and the Caribbean.
Leak Screenshots
SAMPLE
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Dark Web Exposure
Findings for mcdonalds.com.ec
— indexed by HaveIBeenRansom.
49
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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Full exposure is locked
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