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Mytheresa

shinyhunters

This record tracks a ransomware attack claimed by the shinyhunters group against Mytheresa. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Country
Germany
Business Category
Retail / E-commerce
Employees
+1000
Discovered
2026-04-12
Published
April 11, 2026
Victim ID
6UPDRoEE4Pam

Attack Summary

Sensitive customer PII data and transactional history data was compromised. Pay or leak. This is a final warning to reach out by 14 Apr 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: 11 Apr 2026 | Warning: FINAL WARNING PAY OR LEAK

View Group: shinyhunters
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