pofilterdrv.sys

Windows Win 7 DDK driver

BR SOFTWARE LLC

The file pofilterdrv.sys, “NetFilter SDK WFP Driver (WPP)” by BR SOFTWARE has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a Windows kernel mode device driver named “pofilterdrv”.
Publisher:
Windows (R) Win 7 DDK provider  (signed by BR SOFTWARE LLC)

Product:
Windows (R) Win 7 DDK driver

Description:
NetFilter SDK WFP Driver (WPP)

Version:
1.4.3.9 built by: WinDDK

MD5:
700a6f3ad93e1ab7a1a7f56142b9af16

SHA-1:
2fbb4a154eda271cd9c76c3bc31e68fb6abb3399

SHA-256:
8077de0a12351614e18d6467c0ba5af688fc78aba782d1b5ad3452a77550c76a

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/5/2024 2:50:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BR Software.BRSOFTWA (M)
16.6.14.6

File size:
41.8 KB (42,816 bytes)

Product version:
6.1.7600.16385

Copyright:
Copyright © NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
7/29/2014 1:21:02 AM

Valid to:
7/25/2015 3:54:16 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:
4/24/2014 11:15:34 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:412Y0dQNQHh5ix9I20Oot99a7nZshEli5H+JgrVtZDkwvGHS:oPfSh5iLH3oti7OhEli5HlZDkwuy

Entry address:
0xA03E

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 20, 70, FF, FF, CC, CC, 94, A1, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, CE, A4, 00, 00, E0, 80, 00, 00, B4, A0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 24, A5, 00, 00, 00, 80, 00, 00, EC, A0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, A4, A9, 00, 00, 38, 80, 00, 00, C4, A0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 9C, AA, 00, 00, 10, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, FC, A4, 00, 00, 10, A5, 00, 00, E8, A4...
 
[+]

Code size:
28 KB (28,672 bytes)

Driver
Display name:
pofilterdrv

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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