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

MD5:
b317c1c90c734f489c25866186d8b8ce

SHA-1:
92745c4c7e8fbcb95be5de38bffc773eee091ea5

SHA-256:
deaff97bd87fc98213451bfeb00744e680373a34c082f61d97617889ef1a516f

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 2:50:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BR Software.BRSOFTWA (M)
16.3.21.18

File size:
43.3 KB (44,352 bytes)

Product version:
6.2.9200.16384

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 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:
4/25/2014 5:33:04 PM

OS version:
6.2

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
11.0

CTPH (ssdeep):
768:Zgw0wCpu2BaDPZ8kX9YheDJqqcI7SZdHyV8RgPV+T369GHD:ex9pu2BkX9HlqDI7S7HyVp8LVj

Entry address:
0x723C

Entry point:
8B, FF, 55, 8B, EC, E8, C0, 2D, 00, 00, 5D, E9, 9A, E4, FF, FF, CC, CC, CC, CC, CC, CC, 3B, 0D, 10, 90, 40, 00, 75, 03, C2, 00, 00, E9, 06, 00, 00, 00, CC, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 51, 89, 4D, FC, 6A, 02, 59, CD, 29, CC, CC, CC, CC, CC, CC, 6A, 08, 59, CD, 29, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, B8, 01, 00, 00, 00, C2, 10, 00, 4E, 00, 46, 00, 53, 00, 44, 00, 4B, 00, 20, 00, 46, 00, 6C, 00, 6F, 00, 77, 00, 20, 00, 45, 00, 73, 00, 74, 00, 61, 00, 62, 00, 6C, 00, 69, 00, 73, 00, 68, 00...
 
[+]

Code size:
28.5 KB (29,184 bytes)

Driver
Display name:
pofilterdrv

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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