This record tracks a ransomware attack claimed by the
shinyhunters group against
Instacart. 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.
90days
t1 · Published
t2 · Disclosed
Business Category
Retail / E-commerce
Disclosed / Notified
Jul 30, 2025
Attack Summary
[AI generated] Instacart is an American company that operates as a same-day grocery delivery and pick-up service in the U.S. and Canada. Customers shop for groceries through their mobile app or website from participating stores. The purchased items are delivered to customers' doorsteps by a personal shopper.
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 instacart.com
— indexed by HaveIBeenRansom.
14,164
found in Infostealer logs
2,885+
found in Traditional breaches
115+
found in Ransomware leaks
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
CSCGLOBAL.COM
clop · ransomware
••• emails
Marcus & Millichap, Inc.
shinyhunters · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
+ 17 more leak sources 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.