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kpfilter64.sys

kpfilter

Beijing Jinshan cloud Technology Co., Ltd.

It runs as a Windows 64-bit file system device driver named “kpfilter”.
Publisher:
Kingsoft Corp. Ltd.  (signed by Beijing Jinshan cloud Technology Co., Ltd.)

Product:
kpfilter

Description:
kpfilter mini-filter driver

Version:
1,0,0,1

MD5:
274c13d00990a4233069623d1fa0c4c5

SHA-1:
75469952882da85d39abd25a1a57a433cdb7f44a

SHA-256:
5cbcf0e2f76f62a0b2eda850b00d24929032e025321913ef963e2376e40eb39e

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 7:08:08 PM UTC  (today)

File size:
40.7 KB (41,720 bytes)

Product version:
1,0,0,1

Copyright:
Copyright ? 1988-2012 Kingsoft Corporation. All rights reserved.

Original file name:
kpfilter.sys

File type:
Driver (Win64 SYS)

Common path:
C:\Windows\System32\drivers\kpfilter64.sys

Digital Signature
Signed by:
Beijing Jinshan cloud Technology Co., Ltd.

Authority:
VeriSign, Inc.

Valid from:
4/8/2014 8:00:00 AM

Valid to:
4/9/2015 7:59:59 AM

Subject:
CN="Beijing Jinshan cloud Technology Co., Ltd.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Beijing Jinshan cloud Technology Co., Ltd.", L=Beijing, S=Beijing, C=CN

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:
3303FF73234144645926E104B5269113

File PE Metadata
Compilation timestamp:
7/19/2013 11:42:21 AM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
384:+n/876pu+oTWoVWQzylZwlM+5gtE8JvNm9fsOS9s0HMmVR0x+H8zii91oemuf60p:+5f8zaufvlCMmKCIig1omfr0Fj+ztJ

Entry address:
0xB418

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, D2, FB, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 50, 00, 73, 00, 47, 00, 65, 00, 74, 00, 50, 00, 72, 00, 6F, 00, 63, 00, 65, 00, 73, 00, 73, 00, 49, 00, 6D, 00, 61, 00, 67, 00, 65, 00, 46, 00, 69, 00, 6C, 00, 65, 00, 4E, 00, 61, 00, 6D, 00, 65, 00, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 4D, 6D, 47, 65, 74, 53, 79, 73, 74, 65, 6D, 52, 6F, 75, 74, 69, 6E, 65, 41, 64, 64, 72, 65, 73...
 
[+]

Entropy:
6.4499

Code size:
26.5 KB (27,136 bytes)

Driver
Display name:
kpfilter

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Activity Monitor

Depends on:
FltMgr


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