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HKKbdFltr.sys

HotKey Filter Driver

Insyde Software Corp.

It runs as a Windows 64-bit kernel mode device driver named “HotKey Keyboard Class Filter Service”.
Publisher:
Insyde Software Corp.  (signed and verified)

Product:
HotKey Filter Driver

Description:
HotKey Keyboard Class Filter Driver

Version:
1.0.0.9

MD5:
ad2fb5cd1e10ab938149943d5b771cdd

SHA-1:
c7f5bdd9b116b21461e71d1ccb9c44a020e943a6

SHA-256:
7b1df4ca00c910a1b42369616c2220494cf093e2a18b97908e6c59b4ee96a6c2

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 4:24:38 PM UTC  (today)

File size:
49.2 KB (50,392 bytes)

Product version:
1.0.0.11

Copyright:
Copyright (c) 2014 Insyde Software Corp. All Rights Reserved.

Original file name:
HKKbdFltr.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
Insyde Software Corp.

Authority:
VeriSign, Inc.

Valid from:
12/27/2012 7:00:00 PM

Valid to:
1/27/2016 6:59:59 PM

Subject:
CN=Insyde Software Corp., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Insyde Software Corp., L=Taipei, S=Taiwan, C=TW

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:
0355AF7EF9418E476D877EECD9F9E9E2

File PE Metadata
Compilation timestamp:
3/27/2015 1:49:16 AM

OS version:
6.3

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
12.0

CTPH (ssdeep):
768:u9+YJg1eFBpUoeuSvmrEAcm+hYg5Y7xXbzhQQGQRAU:vZ1y3YOsm0sblQQGQqU

Entry address:
0x1184

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, 57, AF, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, B2, FE, FF, FF, CC, CC, 48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, 05, F7, 3E, 00, 00, 48, 8B, F9, 48, 8D, 0D, D5, 3E, 00, 00, 48, 8D, 1D, DE, 3E, 00, 00, 48, 3B, C1, 74, 45, 48, 3B, D8, 77, 40, 48, 8B, 43, 40, 48, 85, C0, 74, 18, 4C, 8B, 05, 0C, 4C, 00, 00, 48, 8D, 0D, 27, 20, 00, 00, 4C, 8B, CB, 48, 8B, D7, FF, D0, EB, 12, 48, 8B, 15, F4, 4B, 00, 00...
 
[+]

Entropy:
6.8063

Code size:
26 KB (26,624 bytes)

Driver
Display name:
HotKey Keyboard Class Filter Service

Service name:
HKKbdFltr

Type:
Kernel device driver (KernelDriver)


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