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n2jimzh2m3m2bdb.sys

NetFilter SDK

IMedia Holdings Ltd.

The file n2jimzh2m3m2bdb.sys, “NetFilter SDK TDI Hook 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 “n2jimzh2m3m2bdb”.
Publisher:
NetFilterSDK.com  (signed by IMedia Holdings Ltd.)

Product:
NetFilter SDK

Description:
NetFilter SDK TDI Hook Driver (WPP)

Version:
1.4.4.6 built by: WinDDK

MD5:
7e27e9d2929a878eaa4fc1257f4ad0e5

SHA-1:
3dbe136dace59ab5b7a7eb50aefd6da8fc68f3cf

SHA-256:
92ed3c01e62efff85a78c462695bdd19c2516d52f38a925615854cff30af8279

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:
12/27/2024 2:05:18 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.iMedia (M)
17.1.30.15

File size:
68.2 KB (69,848 bytes)

Product version:
1.4.4.6

Copyright:
Copyright © NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win32 SYS)

Common path:
C:\Windows\System32\drivers\n2jimzh2m3m2bdb.sys

Digital Signature
Signed by:
IMedia Holdings Ltd.

Authority:
COMODO CA Limited

Valid from:
5/19/2015 3:00:00 AM

Valid to:
12/26/2015 2:59:59 AM

Subject:
CN=IMedia Holdings Ltd., OU=IMedia Holdings Ltd., O=IMedia Holdings Ltd., STREET=63 Hoi Yuen Road Kwun Tong, L="Kwun Tong, Kowloon", S=Kowloon, PostalCode=000000, C=HK

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

Serial number:
4CCDC952B43D5F4E4C9E99C70634ACF1

File PE Metadata
Compilation timestamp:
7/23/2014 4:03:26 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

Entry address:
0xDD85

Entry point:
8B, FF, 55, 8B, EC, A1, 88, C4, 01, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 1E, 8B, 15, 24, C2, 01, 00, B8, 88, C4, 01, 00, C1, E8, 08, 33, 02, A3, 88, C4, 01, 00, 75, 07, 8B, C1, A3, 88, C4, 01, 00, F7, D0, A3, 8C, C4, 01, 00, 5D, E9, 8D, DD, FF, FF, CC, 2C, DE, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 6A, E2, 00, 00, 94, C1, 00, 00, 18, DE, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, A0, E2, 00, 00, 80, C1, 00, 00, 24, DE, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, BC, E2, 00, 00, 8C, C1, 00, 00, 00...
 
[+]

Entropy:
6.3830

Code size:
49.6 KB (50,816 bytes)

Driver
Display name:
n2jimzh2m3m2bdb

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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