cmimcext.sys - Clean (13/100) - DriverShield Analysis
Analysis of cmimcext.sys: clean verdict, risk score 13/100. 0 YARA matches. SHA256 91002bd3b00b8248. Kernel imports, IOCTL codes, MITRE ATT&CK, and code-signing details.
cmimcext.sys - Analysis Report
DriverShield analyzed the Windows kernel driver cmimcext.sys and assigned a verdict of Clean with a composite risk score of 13/100, indicating no notable risk signals (0-29 band).
| Verdict | Clean (13/100) |
| YARA matches | 0 |
| File size | 30176 bytes |
| Code-signing signer | Microsoft Windows |
| Analyzed | 2026-03-22 |
| SHA256 | 91002bd3b00b8248cd96db22e2af0eff28c02b2e496ff39bfcc5472e21bf7345 |
| SHA1 | 94bbad9b927a9ebbc821ce1591ac442a365f69e3 |
| MD5 | 733956724c1fae3c1facdb1665df92d9 |
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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