Ransomware Leak
shinyhunters
JCPenney & several other subsdiaries under Catalyst Brands & Authentic Brands Group
Data leak attributed to shinyhunters, first discovered on 2026-06-12. Approximately 1,574,771 records were reported exposed.
Threat group
shinyhunters
Records exposed
1,574,771
Discovered
2026-06-12
Country
US
Indexed
2026-09-28
Source ID
29817
About this leak
Hundreds of thousands of records containing PII (SSN, DOB, etc.), W-2 tax records, pay data, physical scans of government identity documents, drive licenses, and a lot more was compromised. This is a final warning to reach out by 15 June 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline. | Updated: 12 June 2026 | Warning: FINAL WARNING PAY OR LEAK
What is inside this leak sample
Indexed records
1,574,771
With email
•••
ID documents
•••
File types
•••
Corporate vs personal email
90.93% corporate · 9.07% personal
Top corporate email domains
% of corporate emails
jcp.com
81.42%
catalystbrands.com
18.0%
6 more hidden ·
Enterprise
File types present
csv
•••
databases
•••
Analysed 2026-09-28
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