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StarBucks Company

ShadowByt3$

This record tracks a ransomware attack claimed by the ShadowByt3$ group against StarBucks Company. 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.

153days open
t1 · Published t2 · Pending
Apr 01, 2026Not disclosed yet
Country
United States
Business Category
Hospitality / Food & Beverage / Tourism
Employees
+1000
Discovered
2026-05-21
Published
April 01, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
PoFk5EPJOMxv

Attack Summary

StarBucks Failed to reach out to us and didn't pay even $500,000 when we know they can afford it. It's not even that much we were asking for. Since you didn't contact is no negotiations and this is now in the hands of cybercriminals. This is a warning to all companies if you see yourself posted here to reach us. This is the only ammount we have on are servers due to migrating dmca and ignore abuse infrastructure. They were breached on 04/01/2026 and they know they were breached because they closed the s3 bucket starbucks-prod.

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 starbucks.com — indexed by HaveIBeenRansom.
28,905
found in Infostealer logs
2,968+
found in Traditional breaches
32+
found in Ransomware leaks
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+ 17 more leak sources locked
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Visit Website Original Post View Group: ShadowByt3$

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