MedImpact
Data Breach on October 28, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | medimpact.com | ||
| Threat Actor | Qilin | ||
| Date Discovered | Oct 28, 2025 | ||
| Description | MedImpact Healthcare Systems is an independent health solutions and pharmacy benefit company based in USA. | ||
| Leak Size | 160GB |
Credential Exposure for medimpact.com
We've indexed 433 @medimpact.com accounts from external breaches, plus 266 credentials for medimpact.com itself.
Last checked Aug 13, 2026
| @medimpact.com addresses from external breaches | |
|---|---|
| Third-party breaches | 416 accounts · across 64 breaches · 394 with a plaintext password · most recent Dec 18, 2025 |
| Combo lists | 104 accounts · most recent Aug 7, 2026 |
| Passwords for medimpact.com accounts | |
|---|---|
| Combo lists | 253 logins · most recent Aug 8, 2026 |
| Infostealer logs | 69 logins · 43 infected devices · most recent Aug 7, 2026 |
Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.
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