beep.sys - Clean (8/100) - DriverShield Analysis
Analysis of beep.sys: clean verdict, risk score 8/100. 0 YARA matches. SHA256 121af03bbe6ecc16. Kernel imports, IOCTL codes, MITRE ATT&CK, and code-signing details.
beep.sys - Analysis Report
DriverShield analyzed the Windows kernel driver beep.sys and assigned a verdict of Clean with a composite risk score of 8/100, indicating no notable risk signals (0-29 band).
| Verdict | Clean (8/100) |
| YARA matches | 0 |
| File size | 10240 bytes |
| Analyzed | 2026-03-22 |
| SHA256 | 121af03bbe6ecc1622c2540805a30ae9555eb5d5fe25b55939c045ece7fc37eb |
| SHA1 | 9c6c145c0d88919dc7a8573f036ef2c860f8a8f3 |
| MD5 | 4280b427b81eb8c265f3206e2298761e |
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.
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