hvcrash.sys - Clean (16/100) - DriverShield Analysis
Analysis of hvcrash.sys: clean verdict, risk score 16/100. 0 YARA matches. SHA256 e3107ed392eb1ad3. Kernel imports, IOCTL codes, MITRE ATT&CK, and code-signing details.
hvcrash.sys - Analysis Report
DriverShield analyzed the Windows kernel driver hvcrash.sys and assigned a verdict of Clean with a composite risk score of 16/100, indicating no notable risk signals (0-29 band).
| Verdict | Clean (16/100) |
| YARA matches | 0 |
| File size | 36208 bytes |
| Code-signing signer | Microsoft Windows |
| Analyzed | 2026-03-22 |
| SHA256 | e3107ed392eb1ad3f098a3b318329b20e2269332d22cfe8dbdff749e4c4a5985 |
| SHA1 | 5f4f641e455818bf70f8c9e341d10709e5da8b68 |
| MD5 | 323219086f382d3c99f0375494f865f7 |
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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