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pofilterdrv.sys

NetFilter SDK

BR SOFTWARE LLC

The file pofilterdrv.sys, “NetFilter SDK TDI Hook Driver (WPP)” by BR SOFTWARE has been detected as adware by 4 anti-malware scanners. It runs as a Windows 64-bit kernel mode device driver named “pofilterdrv”.
Publisher:
NetFilterSDK.com  (signed by BR SOFTWARE LLC)

Product:
NetFilter SDK

Description:
NetFilter SDK TDI Hook Driver (WPP)

Version:
1.4.3.1 built by: WinDDK

MD5:
f5876dce13b761e8ac3505f752dedb2a

SHA-1:
1461346f25555ab96113eedd1d6259ccfaadbdb0

SHA-256:
cdad8ade6b37f3ab13ee5e683b0a91ccbcfbd571b22bc729400c4b0771467f72

Scanner detections:
4 / 68

Status:
Adware

Analysis date:
5/5/2024 5:05:26 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
MSIL:Downloader-IO [PUP]
2014.9-140803

AVG
MalSign.Secsau
2015.0.3354

herdProtect (fuzzy)
variant of tnetfilter2.sys (Adware)
2014.9.11.22

Reason Heuristics
PUP.BRSOFTWARE.O
14.8.3.18

File size:
58.3 KB (59,712 bytes)

Product version:
1.4.3.1

Copyright:
Copyright © 2013 NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
BR SOFTWARE LLC

Authority:
GoDaddy.com, Inc.

Valid from:
7/29/2014 5:21:02 AM

Valid to:
7/25/2015 7:54:16 PM

Subject:
CN=BR SOFTWARE LLC, O=BR SOFTWARE LLC, L=Lewes, S=Delaware, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
049125AABD28C8

File PE Metadata
Compilation timestamp:
11/19/2013 5:06:31 PM

OS version:
6.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
1536:RaDltS1O+G9IODA2VLcN4W5J0y9/ngJPNJsri:4xtS1dGtMfJ0y9PgJPNJsG

Entry address:
0x10008

Entry point:
48, 8B, 05, F1, D0, FF, FF, 49, B9, 32, A2, DF, 2D, 99, 2B, 00, 00, 48, 85, C0, 74, 05, 49, 3B, C1, 75, 2F, 4C, 8D, 05, D6, D0, FF, FF, 48, B8, 20, 03, 00, 00, 80, F7, FF, FF, 48, 8B, 00, 49, 33, C0, 49, B8, FF, FF, FF, FF, FF, FF, 00, 00, 49, 23, C0, 49, 0F, 44, C1, 48, 89, 05, AE, D0, FF, FF, 48, F7, D0, 48, 89, 05, AC, D0, FF, FF, E9, BB, B3, FF, FF, CC, CC, CC, B0, 00, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, 20, 05, 01, 00, 10, C0, 00, 00, A0, 00, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, 42, 05, 01, 00...
 
[+]

Code size:
45 KB (46,080 bytes)

Driver
Display name:
pofilterdrv

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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