Apfiltr.sys

Alps Touch Pad Driver

Alps Electric Co., LTD.

It runs as a Windows 64-bit kernel mode device driver named “Alps Pointing-device Filter Driver”.
Publisher:
Alps Electric Co., LTD.  (signed and verified)

Product:
Alps Touch Pad Driver

Version:
5.7.0.98 built by: WinDDK

MD5:
510334d23bc88fbdb0dea2d35b2b115a

SHA-1:
6deb58aee0a21e9a91cf08537c3a0181fe5af7a3

SHA-256:
29b031ab4232e9f5d053bd812481dd1385b16367c53cbd7222396e8738d683f5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 6:30:39 PM UTC  (today)

File size:
191 KB (195,632 bytes)

Product version:
5.7.0.98

Copyright:
Copyright (c) Alps Electric Co., Ltd. All rights reserved.

Original file name:
Apfiltr.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/23/2007 1:00:00 AM

Valid to:
4/23/2008 12:59:59 AM

Subject:
CN="Alps Electric Co., LTD.", OU=HQ, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Alps Electric Co., LTD.", L=1-7 Yukigaya Otsuka-cho Ota-ku, S=Tokyo, C=JP

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
17718ED318B3A5CA870D37B1414E5D0E

File PE Metadata
Compilation timestamp:
1/22/2008 11:29:22 AM

OS version:
6.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
3072:hdJxok703B6y/v6UKFOLaRe+zPmO02slzGKLMF19lEApcjFgfd0Mr4mvr7DFGUrM:LJBy36UKFOL4e+zPmt2sM9F1oJafdFrQ

Entry address:
0x22B28

Entry point:
48, 89, 5C, 24, 08, 48, 89, 6C, 24, 10, 48, 89, 74, 24, 18, 57, 48, 83, EC, 20, 48, 85, C9, 48, 8B, EA, 48, 8B, F9, 75, 0A, E8, 18, E6, 00, 00, E9, F1, 00, 00, 00, 66, 83, 25, E7, 97, 00, 00, 00, 48, 89, 0D, 08, 98, 00, 00, 48, 8D, 05, 09, 98, 00, 00, 48, 8D, 0D, D2, 97, 00, 00, 48, 89, 05, D3, 97, 00, 00, 66, C7, 05, C4, 97, 00, 00, 08, 02, FF, 15, A4, 55, 00, 00, 4C, 8D, 0D, D5, 97, 00, 00, 4C, 8D, 05, 7E, 75, 00, 00, 48, 8D, 15, A7, 97, 00, 00, 48, 8B, CF, E8, 7B, 10, 00, 00, 85, C0, 0F, 88, 99, 00, 00...
 
[+]

Entropy:
6.2152

Code size:
165 KB (168,960 bytes)

Driver
Display name:
Alps Pointing-device Filter Driver

Service name:
ApfiltrService

Type:
Kernel device driver (KernelDriver)

Group:
Pointer Port