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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 64-bit 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:
1.4.4.4

MD5:
5273d10297c8165b3d53678950703652

SHA-1:
93a1eaa215482d1c837c443622033a687b46de03

SHA-256:
2ca25d02942d4b123570aed0c12100d1e68f5da4722d7796cb75d1d9d51d4c93

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:
12/24/2024 11:27:32 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.iMedia (M)
16.10.2.15

File size:
50.3 KB (51,528 bytes)

Product version:
6.2.9200.16384

Copyright:
Copyright © NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win64 SYS)

Common path:
C:\Windows\System32\drivers\b786bdb3c67d.sys

Digital Signature
Signed by:
Imedia Holdings Ltd

Authority:
COMODO CA Limited

Valid from:
1/16/2014 9:00:00 AM

Valid to:
1/17/2015 8:59:59 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:
7/4/2014 9:04:37 AM

OS version:
6.2

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
11.0

CTPH (ssdeep):
768:9Oi3dBh/Hnak5rU4Nb47aMQa+cDEomJFbQLMOG3KFRpxo+YSnVrslh3Iow:P/j/cGM6cDEnbbQLEaq+YkslhYx

Entry address:
0x8930

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, C3, 46, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, F2, 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, 89, 27, 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...
 
[+]

Entropy:
6.2111

Code size:
35.5 KB (36,352 bytes)

Driver
Display name:
b786bdb3c67d

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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