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mpfilter.sys

Windows Live OneCare

Microsoft Corporation

It runs as a Windows file system device driver named “Microsoft Malware Protection Driver”.
Publisher:
Microsoft Corporation  (signed and verified)

Product:
Windows Live OneCare

Description:
GtOneCareClient

Version:
2.5.2900.28

MD5:
8c4bc2581a41425ced1acb6ef35d24df

SHA-1:
174d2f5f5da673d59fbe3a5540e611edfd0fbe68

SHA-256:
e40842f5a7356a55ec41be2a4e2a02c08c92328cf3908d70d850d655c4fa16e9

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 12:48:25 PM UTC  (today)

File size:
51.9 KB (53,168 bytes)

Product version:
2.5.2900.28

Copyright:
Copyright (c) Microsoft Corporation. All rights reserved.

Trademarks:
Microsoft® is a registered trademark of Microsoft Corporation.

Original file name:
GtOneCareClient.dll

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
Microsoft Corporation

Authority:
Microsoft Corporation

Valid from:
10/22/2008 10:41:38 PM

Valid to:
1/22/2010 10:51:38 PM

Subject:
CN=Microsoft Corporation, OU=MOPR, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Issuer:
CN=Microsoft Code Signing PCA, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Serial number:
61044C4B000000000024

File PE Metadata
Compilation timestamp:
7/9/2009 8:29:40 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

CTPH (ssdeep):
1536:3QCx+rNcNZ+Ijte4AIyVyEX8FMLOsILdURO5y/:3QCx+eNBE7MKLOsqdURO5y/

Entry address:
0x65F1

Entry point:
83, 7C, 24, 08, 01, 75, 05, E8, 89, 05, 00, 00, FF, 74, 24, 04, 8B, 4C, 24, 10, 8B, 54, 24, 0C, E8, CD, FE, FF, FF, 59, C2, 0C, 00, FF, 25, EC, 10, 40, 00, 53, 8A, 5C, 24, 08, F6, C3, 02, 56, 8B, F1, 74, 24, 57, 68, 42, 6D, 40, 00, 8D, 7E, FC, FF, 37, 6A, 0C, 56, E8, 8E, 00, 00, 00, F6, C3, 01, 74, 07, 57, E8, CF, FF, FF, FF, 59, 8B, C7, 5F, EB, 13, E8, F4, 06, 00, 00, F6, C3, 01, 74, 07, 56, E8, B9, FF, FF, FF, 59, 8B, C6, 5E, 5B, C2, 04, 00, CC, FF, 25, F4, 10, 40, 00, 6A, 14, 68, 68, 75, 40, 00, E8, C8...
 
[+]

Code size:
29 KB (29,696 bytes)

Driver
Display name:
Microsoft Malware Protection Driver

Service name:
MpFilter

Description:
Microsoft On-Access Malware Protection Mini-Filter Driver

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Anti-Virus

Depends on:
FltMgr


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