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tkbtnpn.sys

Windows Codename Longhorn DDK driver

Wistron Corporation

It runs as a Windows kernel mode device driver named “ThinkPad Tablet Keyboard and Buttons HID Driver”.
Publisher:
Lenovo  (signed by Wistron Corporation)

Product:
Windows (R) Codename Longhorn DDK driver

Description:
ThinkPad Tablet Keyboard and Buttons HID Driver

Version:
2.4.6000.16386 built by: WinDDK

MD5:
07ad8df8a8a5f3720974ff707369e6b0

SHA-1:
a4a24b08a164dfc8aea164eb731c6100e015ed25

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 6:06:04 PM UTC  (today)

File size:
14.2 KB (14,504 bytes)

Product version:
2.4.6000.16386

Copyright:
Copyright (C) 2008

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
Wistron Corporation

Authority:
VeriSign, Inc.

Valid from:
3/14/2006 8:00:00 PM

Valid to:
3/17/2009 7:59:59 PM

Subject:
CN=Wistron Corporation, OU=OS Certification Dept., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Wistron Corporation, L=Taipei, S=Taiwan, C=TW

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:
6F09A98CDD89C9389B68CEC9DB46C2A1

File PE Metadata
Compilation timestamp:
12/27/2007 9:26:18 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
192:+MB58svLRXpvgyE/u5F4SiViZ+oQDBv48yowJL/aMjGwP7oZgjl6MDzZ+ebMvjML:lXp2HSiUZ+oQNvHYJLWd6jFzvbKhY

Entry address:
0x1615

Entry point:
8B, FF, 55, 8B, EC, A1, 70, 0F, 01, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 1E, 8B, 15, DC, 0B, 01, 00, B8, 70, 0F, 01, 00, C1, E8, 08, 33, 02, A3, 70, 0F, 01, 00, 75, 07, 8B, C1, A3, 70, 0F, 01, 00, F7, D0, A3, 74, 0F, 01, 00, 5D, E9, 2F, FF, FF, FF, CC, BC, 16, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 38, 19, 00, 00, 94, 0B, 00, 00, A8, 16, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 46, 19, 00, 00, 80, 0B, 00, 00, B4, 16, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 66, 19, 00, 00, 8C, 0B, 00, 00, 00...
 
[+]

Entropy:
6.6798

Code size:
4.3 KB (4,352 bytes)

Driver
Display name:
ThinkPad Tablet Keyboard and Buttons HID Driver

Service name:
HBtnKey

Type:
Kernel device driver (KernelDriver)

Group:
Extended Base


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