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tw68aud.sys

Microsoft Windows NT Operating System

Provideo Co., Ltd.

It runs as a Windows 64-bit kernel mode device driver named “Service for TW680X Audio Driver (WDM)”.
Publisher:
Techwell Inc.  (signed by Provideo Co., Ltd.)

Product:
Microsoft(R) Windows NT(R) Operating System

Description:
Techwell TW6805/TW6816 Audio Driver (WDM)

Version:
1.2.6.8

MD5:
a72dcd9ca0ddbb6a0e0c0d77f824f6bc

SHA-1:
d633d5e50470f4e9110f7105c94196c619ed90a1

SHA-256:
83ccf0df606974ab13b4307f00131adf7a3a0771f2cec75fd140ecb76acab13a

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/3/2025 1:45:01 PM UTC  (today)

File size:
33.6 KB (34,360 bytes)

Product version:
1.2.6.8

Copyright:
Copyright (c) Techwell Inc.1998-2010

Original file name:
tw68aud.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\tw68aud.sys

Digital Signature
Signed by:
Provideo Co., Ltd.

Authority:
VeriSign, Inc.

Valid from:
2/11/2010 7:00:00 PM

Valid to:
3/26/2013 7:59:59 PM

Subject:
CN="Provideo Co., Ltd.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Provideo Co., Ltd.", S=Taipei, C=TW

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
164B7DE87135435EAFC078D98EDBC38D

File PE Metadata
Compilation timestamp:
4/25/2010 11:59:32 PM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:DSFNK4S/8CMBwMzUQxNwasNhN26PLhJebCAMms:+8unwk6PiCADs

Entry address:
0x9064

Entry point:
48, 83, EC, 28, 4C, 8B, C2, 4C, 8B, C9, E8, 95, FF, FF, FF, 49, 8B, D0, 49, 8B, C9, 48, 83, C4, 28, E9, 3E, D4, FF, FF, CC, CC, C0, 90, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, EE, 92, 00, 00, 00, 30, 00, 00, 50, 91, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, F6, 93, 00, 00, 90, 30, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, B0, 91, 00, 00, 00, 00, 00, 00, BE, 91, 00, 00, 00, 00, 00, 00, D6, 91, 00, 00, 00, 00, 00, 00, EE, 91, 00, 00, 00, 00, 00, 00, 00, 92, 00, 00...
 
[+]

Entropy:
6.0805

Code size:
18.5 KB (18,944 bytes)

Driver
Display name:
Service for TW680X Audio Driver (WDM)

Service name:
TW68AUD

Type:
Kernel device driver (KernelDriver)


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