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usbefi.sys

Novar Universal USB Device Driver

Novar GmbH

It runs as a Windows kernel mode device driver named “USB Efi Driver V2.41.1.2(usbefi.sys)”.
Publisher:
Novar GmbH, Germany  (signed by Novar GmbH)

Product:
Novar Universal USB Device Driver

Description:
Novar USB Driver

Version:
2.41.0.1338

MD5:
4e34b2ac6cdac9c46b73381d66d92148

SHA-1:
73e3a3eba6394639177aa5e59c2959aeedf13513

SHA-256:
493dad794b738807bfb5ad28d1c015ef50a068e5868891480bcdd0c32006fe1d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/6/2025 2:14:43 PM UTC  (today)

File size:
36.2 KB (37,056 bytes)

Product version:
2.41

Copyright:
Copyright © 1998-2010 by Novar GmbH

Original file name:
usbefi.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\usbefi.sys

Digital Signature
Signed by:
Novar GmbH

Authority:
VeriSign, Inc.

Valid from:
12/9/2012 1:00:00 AM

Valid to:
12/10/2013 12:59:59 AM

Subject:
CN=Novar GmbH, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Novar GmbH, L=Neuss, S=Nordrhein-Westfalen, C=DE

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
50D436F3679AA573F4E20DA3D2E93177

File PE Metadata
Compilation timestamp:
4/11/2007 1:44:46 PM

OS version:
5.2

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
7.10

CTPH (ssdeep):
384:BgB8M4lZ5JgwePaUebDIGZpP+MdcxFmbJSNNeSQDRe1m3R08oWF4aebK40eksEDo:1fNxvPZrGhxFmbJSNruebLkxHXT6P

Entry address:
0x5384

Entry point:
8B, FF, 55, 8B, EC, 8B, 45, 08, B9, 66, 2E, 01, 00, 89, 48, 48, 89, 48, 44, 8B, 48, 18, C7, 40, 38, E8, 28, 01, 00, C7, 80, 80, 00, 00, 00, E8, 29, 01, 00, C7, 40, 40, 6C, 2A, 01, 00, C7, 40, 70, A4, 22, 01, 00, C7, 80, 94, 00, 00, 00, 70, 2B, 01, 00, C7, 80, A4, 00, 00, 00, 10, 59, 01, 00, C7, 80, 90, 00, 00, 00, 30, 62, 01, 00, C7, 41, 04, F2, 44, 01, 00, C7, 40, 34, AC, 52, 01, 00, 33, C0, 5D, C2, 08, 00, CC, 5C, 00, 44, 00, 6F, 00, 73, 00, 44, 00, 65, 00, 76, 00, 69, 00, 63, 00, 65, 00, 73, 00, 5C, 00...
 
[+]

Code size:
23 KB (23,552 bytes)

Driver
Display name:
USB Efi Driver V2.41.1.2(usbefi.sys)

Service name:
USBEFI

Type:
Kernel device driver (KernelDriver)


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