b786bdb3c67d.sys

Windows Win 7 DDK driver

Imedia Holdings Ltd

The file b786bdb3c67d.sys, “NetFilter SDK WFP Driver (WPP)” by Imedia Holdings 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 “b786bdb3c67d”.
Publisher:
Windows (R) Win 7 DDK provider  (signed by Imedia Holdings Ltd)

Product:
Windows (R) Win 7 DDK driver

Description:
NetFilter SDK WFP Driver (WPP)

Version:
1.4.5.9 built by: WinDDK

MD5:
45ec606cc08defa13bd2f572afd2b5c9

SHA-1:
6d7553dfe388cc834e103466f2824d481609c447

SHA-256:
59b2851eaae5230d8a6464c7e367e1dff20b4cc49b62ad4ef589834c07f7634b

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:
5/4/2024 11:32:42 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.iMedia (M)
16.8.29.19

File size:
41.8 KB (42,824 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\b786bdb3c67d.sys

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/16/2014 4:00:00 AM

Valid to:
1/17/2015 3:59:59 AM

Subject:
CN=Imedia Holdings Ltd, O=Imedia Holdings Ltd, STREET=63 Hoi Yuen Road, L="Kwun Tong, Kowloon", S=Hong Kong, PostalCode=00000, C=HK

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
66359C61ADE4713923B3753DDDDC57EE

File PE Metadata
Compilation timestamp:
12/3/2014 8:40:59 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:GjIXt0VlFrPIxUI/+TiqQ9DEzinH+JgrVxO+h3I:GjIXt++KxG/NEzinHpO+h4

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...
 
[+]

Entropy:
6.5793

Code size:
29 KB (29,696 bytes)

Driver
Display name:
b786bdb3c67d

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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