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DPFilter.sys

DeviceProtector-DPFilter.sys

NEC Personal Products, Ltd.

It runs as a Windows kernel mode device driver named “USB DPFilter Driver”.
Publisher:
NEC Corporation, NEC Personal Products, Ltd.  (signed by NEC Personal Products, Ltd.)

Product:
DeviceProtector-DPFilter.sys

Version:
7, 7, 0, 4

MD5:
092f7bd6b7a5929a7741f16c8ff044f8

SHA-1:
8b9a9d73dca218f3f095240bd76e843e91ac8338

SHA-256:
87c83eee09fbae081a55aa733c110a2ea2614a6dfce5596d20d9d912add70c41

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 6:57:14 PM UTC  (today)

File size:
50.9 KB (52,104 bytes)

Product version:
7, 1, 0, 1

Copyright:
Copyright(c) NEC Corporation, NEC Personal Products, Ltd. 2006-2011

Original file name:
DPFilter.sys

File type:
Driver (Win32 SYS)

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

Digital Signature
Signed by:
NEC Personal Products, Ltd.

Authority:
VeriSign, Inc.

Valid from:
1/18/2011 9:00:00 AM

Valid to:
1/19/2012 8:59:59 AM

Subject:
CN="NEC Personal Products, Ltd.", OU=002, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="NEC Personal Products, Ltd.", L=Shinagawa-ku, S=Tokyo, C=JP

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:
61D18BBB183CA8C70C9E42C6A6DA2683

File PE Metadata
Compilation timestamp:
2/15/2011 11:19:19 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

Entry address:
0xD364

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 92, FC, FF, FF, 44, 00, 50, 00, 46, 00, 69, 00, 6C, 00, 74, 00, 65, 00, 72, 00, 5C, 00, 32, 00, 00, 00, 44, 00, 50, 00, 46, 00, 69, 00, 6C, 00, 74, 00, 65, 00, 72, 00, 5C, 00, 31, 00, 00, 00, 44, 00, 50, 00, 46, 00, 69, 00, 6C, 00, 74, 00, 65, 00, 72, 00, 5C, 00, 30, 00, 00, 00, 44, 00, 50, 00, 46, 00, 69, 00, 6C, 00, 74, 00, 65, 00, 72, 00, 00, 00, 0C, D4, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 7E, DA, 00, 00, 08, 80, 00, 00, 04, D4, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.4829

Code size:
38.5 KB (39,424 bytes)

Driver
Display name:
USB DPFilter Driver

Service name:
DPFilter

Type:
Kernel device driver (KernelDriver)

Group:
Base


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