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brfilterdrv.sys

Windows Win 7 DDK driver

BR SOFTWARE LLC

The file brfilterdrv.sys, “NetFilter SDK WFP Driver (WPP)” by BR SOFTWARE has been detected as adware by 2 anti-malware scanners. It runs as a Windows 64-bit kernel mode device driver named “brfilterdrv”.
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:
1.4.5.2

MD5:
87fbb6f5effc014fade31c1a5677d1e4

SHA-1:
95f27843be9b44dfa286e6582f7f3bca0dcd474e

SHA-256:
20e22d76a4abd6933c7658bd18913b6d1c3414c7d5f30009e0e72eafdef77f83

Scanner detections:
2 / 68

Status:
Adware

Analysis date:
11/5/2024 2:53:07 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
MSIL:Downloader-IO [PUP]
141130-1

Reason Heuristics
PUP.BRSOFTWARE.O
14.12.9.16

File size:
52.3 KB (53,568 bytes)

Product version:
6.2.9200.16384

Copyright:
Copyright © NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
BR SOFTWARE LLC

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:
10/30/2014 7:58:24 PM

OS version:
6.2

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
11.0

CTPH (ssdeep):
768:ZOOv3xtlwc9rUsCon4hPKPL+YLxrTlNmn+79oY4zlfOsAEd1D4IGHQ:Lt9QCCYLxrPqYU0sAE34Bw

Entry address:
0x8D20

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, D3, 42, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, 02, DD, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 3B, 0D, 99, 23, 00, 00, 75, 12, 48, C1, C1, 10, 66, F7, C1, FF, FF, 75, 03, C2, 00, 00, 48, C1, C9, 10, E9, 08, 00, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, B9, 02, 00, 00, 00, CD, 29, CC, CC, CC, CC, CC, CC, CC, CC, CC, B9, 08, 00, 00, 00, CD, 29, CC...
 
[+]

Code size:
36.5 KB (37,376 bytes)

Driver
Display name:
brfilterdrv

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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