mouclass.sys - Clean (20/100) - DriverShield Analysis
Analysis of mouclass.sys: clean verdict, risk score 20/100. 0 YARA matches. SHA256 db5d99dbff8c84a7. Kernel imports, IOCTL codes, MITRE ATT&CK, and code-signing details.
mouclass.sys - Analysis Report
DriverShield analyzed the Windows kernel driver mouclass.sys and assigned a verdict of Clean with a composite risk score of 20/100, indicating no notable risk signals (0-29 band).
| Verdict | Clean (20/100) |
| YARA matches | 0 |
| File size | 67600 bytes |
| Code-signing signer | Microsoft Windows |
| Analyzed | 2026-03-22 |
| SHA256 | db5d99dbff8c84a7d87109dfb71396df8e0f0754fc0d263e45116915a39735ce |
| SHA1 | 67590e89d86291e344fe06343bf03306223755e8 |
| MD5 | 4352c109dd892a5a5413897a74103024 |
The full report includes the kernel Import Address Table, extracted IOCTL dispatch codes, YARA rule names, MITRE ATT&CK technique mapping, and the Authenticode certificate chain. See the analysis methodology for how the risk score is computed, or browse the driver database for related samples.
Related:
Other drivers signed by Microsoft Windows · Browse the full driver database · CVE library · code signing atlas · BYOVD research index · security glossary
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