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kvfwfilter.sys

Jiangmin Firewall

Beijing Jiangmin New Sci.&Tec. Co. Ltd.

It runs as a Windows kernel mode device driver named “Jiangmin Firewall Filter 6.0”.
Publisher:
Jiangmin Co., Ltd.  (signed by Beijing Jiangmin New Sci.&Tec. Co. Ltd.)

Product:
Jiangmin Firewall

Description:
Jiangmin Firewall Driver

Version:
16.0.13.1021

MD5:
b93183fd6afcd2f91179a7de175da2dd

SHA-1:
7bf15ceda3a93be80e0d0cc5b39bcf1aa2c24dc7

SHA-256:
9e0be0af603ad08fa4b937b1960c988849aee188449282efee7421d382dea047

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 5:16:25 AM UTC  (today)

File size:
518.9 KB (531,376 bytes)

Product version:
16, 0, 0, 100

Copyright:
Copyright(c) 2009-2011 Jiangmin Co., Ltd.

Original file name:
KvFw.sys

File type:
Driver (Win32 SYS)

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

Digital Signature
Signed by:
Beijing Jiangmin New Sci.&Tec. Co. Ltd.

Authority:
VeriSign, Inc.

Valid from:
7/30/2013 8:00:00 AM

Valid to:
8/30/2014 7:59:59 AM

Subject:
CN=Beijing Jiangmin New Sci.&Tec. Co. Ltd., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Beijing Jiangmin New Sci.&Tec. 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:
6513FC34681B830AB7F4E3153B934D7C

File PE Metadata
Compilation timestamp:
10/24/2013 6:23:02 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
12288:YFLrJCr+WP73eH/G69A3TBdIAR4KaSnsSl494BE6uSRhCyFjs0PFUroYI4AQI4o/:2rV07OH/GpDBdIAGKaSnsSG94Z3FjxFD

Entry address:
0x7844A

Entry point:
8B, FF, 55, 8B, EC, A1, D8, 22, 04, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 1E, 8B, 15, 70, 23, 03, 00, B8, D8, 22, 04, 00, C1, E8, 08, 33, 02, A3, D8, 22, 04, 00, 75, 07, 8B, C1, A3, D8, 22, 04, 00, F7, D0, A3, DC, 22, 04, 00, 5D, E9, 9C, 0D, 00, 00, CC, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 83, EC, 1C, A1, D8, 22, 04, 00, 33, C5, 89, 45, FC, 53, 56, 57, BE, 72, 9D, 08, 00, 8D, 7D, E4, A5, A5, A5, 66, A5, 33, C0, 8D, 7D, F2, AB, AB, 66, AB, 50, 50, 50, E8, 01, 00, 00, 00, E9, 58, 83, C0, 25...
 
[+]

Entropy:
6.3085

Code size:
350 KB (358,400 bytes)

Driver
Display name:
Jiangmin Firewall Filter 6.0

Service name:
Kvfw

Type:
Kernel device driver (KernelDriver)

Group:
NDIS

Depends on:
KvfwFilterStub


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