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netfilter2.sys

Windows Win 7 DDK driver

GZ Systems Limited

The file netfilter2.sys, “NetFilter SDK WFP Driver (WPP)” by GZ Systems Limited has been detected as a potentially unwanted program by 4 anti-malware scanners. It runs as a Windows 64-bit kernel mode device driver named “netfilter2”.
Publisher:
Windows (R) Win 7 DDK provider  (signed by GZ Systems Limited)

Product:
Windows (R) Win 7 DDK driver

Description:
NetFilter SDK WFP Driver (WPP)

Version:
1.4.3.9 built by: WinDDK

MD5:
d61808968634d00f281e908c0451d134

SHA-1:
48d65cf86f586d7ca1c28ebe7917153ed04b69fd

SHA-256:
e3327cd9f8897c94ab655e5b7687d41368949f70a997303ac0cf06562a7dab17

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
11/15/2024 12:36:08 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
hacktool program Tool.NetFilter.313
9.0.1.05190

ESET NOD32
Win64/NetFilter.A potentially unsafe application
7.0.302.0

Kaspersky
not-a-virus:NetTool.Win64.NetFilter
15.0.0.543

Reason Heuristics
Adware.Yontoo.ZippyZarp
16.2.22.1

File size:
49.2 KB (50,360 bytes)

Product version:
6.1.7600.16385

Copyright:
Copyright © NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\netfilter2.sys

Digital Signature
Signed by:
GZ Systems Limited

Authority:
DigiCert Inc

Valid from:
11/14/2012 5:00:00 AM

Valid to:
1/21/2015 5:00:00 PM

Subject:
CN=GZ Systems Limited, O=GZ Systems Limited, L=Central, S=Sindh, C=HK

Issuer:
CN=DigiCert High Assurance Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
04261206E68542B67AE13C5FEBE1A682

File PE Metadata
Compilation timestamp:
4/24/2014 7:15:36 PM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:/7GnTQ+FfzEzv/4ahb/eD6PLmG3d1z/fFT2SJ4C16MmwlZDmCRhKgV:DMTnsQahb/e+/Frb16MX6CRh7

Entry address:
0xC064

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, E2, 50, FF, FF, CC, CC, 78, C2, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 5C, C6, 00, 00, A0, 91, 00, 00, 28, C1, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, E2, CA, 00, 00, 50, 90, 00, 00, D8, C0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, DA, CB, 00, 00, 00, 90, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, BE, CB, 00, 00, 00, 00, 00, 00, AA, CB, 00, 00...
 
[+]

Entropy:
6.3499

Code size:
34.5 KB (35,328 bytes)

Driver
Display name:
netfilter2

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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