home

ALCWDM64.SYS

Windows WDM driver for Realtek AC'97 Audio(HRTF data Copyright 1994 by MIT Media Lab)

Realtek Semiconductor Corp

It runs as a Windows 64-bit kernel mode device driver named “Service for Realtek AC97 Audio (WDM)”.
Publisher:
Realtek Semiconductor Corp.  (signed by Realtek Semiconductor Corp)

Product:
Windows (R) WDM driver for Realtek AC'97 Audio(HRTF data Copyright 1994 by MIT Media Lab)

Description:
Realtek AC'97 Audio Driver (WDM)

Version:
6.10.00.6183 built by: WinDDK

MD5:
aa448ee07f1e93b16b09c5ab80bf2db1

SHA-1:
e18c60524f43993cba56bda0d33de2e3cfc430ce

SHA-256:
c7682d8562c8b019f96754aa220839e8195b759a7fd7968fb63ac0b7fcecf9d1

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 8:59:12 PM UTC  (today)

File size:
3.1 MB (3,205,416 bytes)

Product version:
6.10.00.6183

Copyright:
Copyright (c) Realtek Semiconductor Corp.1998-2006

Original file name:
ALCWDM64.SYS

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\alcwdm64.sys

Digital Signature
Signed by:
Realtek Semiconductor Corp

Authority:
VeriSign, Inc.

Valid from:
5/19/2006 9:00:00 PM

Valid to:
6/12/2007 8:59:59 PM

Subject:
CN=Realtek Semiconductor Corp, OU=RTCN, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Realtek Semiconductor Corp, L=Hsinchu, 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:
042F5C7333AF1E4A87E231ECCEDB269E

File PE Metadata
Compilation timestamp:
11/6/2006 5:44:31 AM

OS version:
6.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
49152:nCCx7X7RYwrzhH320r25MFbYIXpBIJjGB/:CCNqWH3vr2GFbYIXjIJjC/

Entry address:
0x328008

Entry point:
48, 8B, 05, F1, 40, E9, FF, 49, B9, 32, A2, DF, 2D, 99, 2B, 00, 00, 48, 85, C0, 74, 05, 49, 3B, C1, 75, 2F, 4C, 8D, 05, D6, 40, E9, FF, 48, B8, 20, 03, 00, 00, 80, F7, FF, FF, 48, 8B, 00, 49, 33, C0, 49, B8, FF, FF, FF, FF, FF, FF, 00, 00, 49, 23, C0, 49, 0F, 44, C1, 48, 89, 05, AE, 40, E9, FF, 48, F7, D0, 48, 89, 05, AC, 40, E9, FF, E9, 17, A1, CD, FF, CC, CC, CC, C8, 80, 32, 00, 00, 00, 00, 00, 00, 00, 00, 00, 06, 87, 32, 00, 10, B0, 14, 00, B8, 80, 32, 00, 00, 00, 00, 00, 00, 00, 00, 00, 30, 87, 32, 00...
 
[+]

Code size:
1.3 MB (1,375,744 bytes)

Driver
Display name:
Service for Realtek AC97 Audio (WDM)

Service name:
ALCXWDM

Type:
Kernel device driver (KernelDriver)


herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.