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tpfilter.sys

TouchPad Filter Driver

BYD precision manufacture company

It runs as a Windows kernel mode device driver named “TouchPad”.
Publisher:
TP Microelectronic  (signed by BYD precision manufacture company)

Product:
TouchPad Filter Driver

Description:
TP TouchPad Filter Driver

Version:
2.4.0.2

MD5:
2ebab4e4658a6f724b44aeb22c8d9942

SHA-1:
76e02a87da9fc562eca4e48fd2b92f0283781e38

SHA-256:
33c3ffb0fd042ca846325f0fccedd6f19b08fa635b73b2ebb0392d9e6b5c9a18

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 9:24:58 AM UTC  (today)

File size:
14.7 KB (15,080 bytes)

Product version:
2.4.0.2

Copyright:
Copyright (C) Corp. 2013

Original file name:
tpfilter.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
BYD precision manufacture company

Authority:
VeriSign, Inc.

Valid from:
5/28/2012 1:00:00 AM

Valid to:
7/28/2015 12:59:59 AM

Subject:
CN=BYD precision manufacture company, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BYD precision manufacture company, L=Shenzhen, S=Guangdong, C=CN

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:
15D43515136FCE8EF9B3A37AF7EADA49

File PE Metadata
Compilation timestamp:
12/3/2013 2:13:26 AM

OS version:
6.2

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
11.0

CTPH (ssdeep):
192:dl30CsjliHAYFOxs4Q59HqenYe+PjP/rGY+vKvtjtlAur9ZCspE+TMQrkE2O0:dNulgAYsOfXHqenYPLCiFUHeMYl0

Entry address:
0x50D4

Entry point:
8B, FF, 55, 8B, EC, E8, 92, FF, FF, FF, 5D, E9, 22, FF, FF, FF, CC, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 83, EC, 14, 53, 8D, 45, EC, 56, 89, 45, FC, B8, 00, 00, 00, 00, 8B, 75, FC, 33, DB, 33, C9, 33, D2, 0F, A2, 89, 06, 89, 5E, 04, 89, 4E, 08, 89, 56, 0C, 83, 7D, EC, 00, 75, 04, 32, C0, EB, 44, 81, 7D, F4, 6E, 74, 65, 6C, 74, 12, 81, 7D, F4, 63, 41, 4D, 44, 74, 09, 81, 7D, F4, 61, 75, 6C, 73, 75, E1, 8D, 45, EC, 89, 45, FC, B8, 01, 00, 00, 00, 8B, 75, FC, 33, DB, 33, C9, 33, D2, 0F, A2, 89, 06, 89, 5E...
 
[+]

Entropy:
6.4716

Code size:
3.5 KB (3,584 bytes)

Driver
Display name:
TouchPad

Service name:
tpfilter

Type:
Kernel device driver (KernelDriver)

Group:
Pointer Port


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