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nwiwm2j2zhnlbdl.sys

Windows Win 7 DDK driver

IMedia Holdings Ltd.

The file nwiwm2j2zhnlbdl.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 “nwiwm2j2zhnlbdl”.
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:
1.4.6.1 built by: WinDDK

MD5:
9f50ce2bb3bd0641cab00e69128484c8

SHA-1:
d3a5031508c86a4bf6035d4f73a92c68ddeeaa43

SHA-256:
ce7cf31aa57e18f5a5c248de437736cfebb6dbd702b2cab8900e0777b441b87d

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 2:36:46 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.iMedia (M)
17.1.26.22

File size:
62.8 KB (64,344 bytes)

Product version:
6.1.7600.16385

Copyright:
Copyright © NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\nwiwm2j2zhnlbdl.sys

Digital Signature
Signed by:
IMedia Holdings Ltd.

Authority:
COMODO CA Limited

Valid from:
5/19/2015 4:00:00 AM

Valid to:
12/26/2015 3:59:59 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:
1/2/2015 7:49:21 PM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

Entry address:
0x11064

Entry point:
48, 83, EC, 28, 4C, 8B, C2, 4C, 8B, C9, E8, 95, FF, FF, FF, 49, 8B, D0, 49, 8B, C9, 48, 83, C4, 28, E9, EE, 03, FF, FF, CC, CC, 78, 12, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, D2, 16, 01, 00, A0, D1, 00, 00, 28, 11, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, 58, 1B, 01, 00, 50, D0, 00, 00, D8, 10, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, 50, 1C, 01, 00, 00, D0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 34, 1C, 01, 00, 00, 00, 00, 00, 20, 1C, 01, 00...
 
[+]

Entropy:
6.2936

Code size:
49.5 KB (50,688 bytes)

Driver
Display name:
nwiwm2j2zhnlbdl

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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