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qwdf64.sys

qwdf64.sys

Qustodio Technologies SL

It runs as a Windows 64-bit file system device driver named “qwdf64 service”.
Publisher:
Qustodio  (signed by Qustodio Technologies SL)

Product:
qwdf64.sys

Description:
PassThrough Filter Driver

Version:
2.2.0.0 built by: WinDDK

MD5:
805624ce7df87532c283d371c6768ae5

SHA-1:
95ff0ec07dbb4df4cf2622fdc64a59693227ed63

SHA-256:
78eea5b76b9d25d2be29220df6290944a638a48b36bc97534c4dddcdf44a1ff9

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 7:17:35 AM UTC  (today)

File size:
29.7 KB (30,424 bytes)

Product version:
2.2.0.0

Copyright:
Qustodio (c) 2010

Original file name:
qwdf64.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\qwdf64.sys

Digital Signature
Signed by:
Qustodio Technologies SL

Authority:
VeriSign, Inc.

Valid from:
1/24/2013 7:00:00 PM

Valid to:
1/25/2014 6:59:59 PM

Subject:
CN=Qustodio Technologies SL, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Qustodio Technologies SL, L=Barcelona, S=Catalonia, C=ES

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:
523267366D937AAEA415B4C2730EF5A4

File PE Metadata
Compilation timestamp:
7/13/2012 3:24:01 AM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
384:78V77QrZ675nhwy8Pz9z8CdFTnvQR0HgzjRDxFKMzKnYPLVCUHeMM+:UZhwy8Z1dFCCgHRDxFKMzKD+

Entry address:
0x92C8

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, 22, FD, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 50, 61, 73, 73, 54, 68, 72, 6F, 75, 67, 68, 21, 44, 72, 69, 76, 65, 72, 45, 6E, 74, 72, 79, 3A, 20, 45, 6E, 74, 65, 72, 65, 64, 0A, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 5C, 00, 44, 00, 65, 00, 76, 00, 69, 00, 63, 00, 65, 00, 5C, 00, 71, 00, 77, 00, 64, 00, 66, 00, 36, 00, 34, 00, 00, 00, CC, CC, 5C, 00, 44, 00, 6F, 00, 73, 00...
 
[+]

Code size:
15.5 KB (15,872 bytes)

Driver
Display name:
qwdf64 service

Service name:
qwdf64

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Activity Monitor

Depends on:
FltMgr


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