acpitime.sys - Clean (4/100) - DriverShield Analysis
Analysis of acpitime.sys: clean verdict, risk score 4/100. 0 YARA matches. SHA256 72d35f5db8714d38. Kernel imports, IOCTL codes, MITRE ATT&CK, and code-signing details.
acpitime.sys - Analysis Report
DriverShield analyzed the Windows kernel driver acpitime.sys and assigned a verdict of Clean with a composite risk score of 4/100, indicating no notable risk signals (0-29 band).
| Verdict | Clean (4/100) |
| YARA matches | 0 |
| File size | 16384 bytes |
| Analyzed | 2026-03-22 |
| SHA256 | 72d35f5db8714d38e4050a7f7a457c4ad99e3ea212040704f1c1ecbb70e865e9 |
| SHA1 | 5299d5fd443eaef31edeae9ad5e432ba7fc7e83b |
| MD5 | 85a86944a6163f0b7a8b10203b70cb9a |
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:
Browse the full driver database · CVE library · code signing atlas · BYOVD research index · security glossary
DriverShield © 2025-2026 · Terms · Privacy · Contact