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nxd12.sys

Windows Codename Longhorn DDK driver

NetZone Info-Tech Co., Ltd., Shanghai

The file nxd12.sys by NetZone Info-Tech Co.,, Shanghai has been detected as a potentially unwanted program 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 “VirtualTOP Net Driver”.
Publisher:
Windows (R) Codename Longhorn DDK provider  (signed by NetZone Info-Tech Co., Ltd., Shanghai)

Product:
Windows (R) Codename Longhorn DDK driver

Description:
NxD Net Driver

Version:
6.0.6000.16386 built by: WinDDK

MD5:
0f33a321df607e9727b0b74017f829b8

SHA-1:
c87de15eb3296f764dc5ce8d02971d98b657a7ea

SHA-256:
74698daf765b0481ddef24323d70b9da4f9acd6bfc384831c937855d8ec8ffde

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/30/2024 10:48:14 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.NetZoneI
17.3.16.3

File size:
172.6 KB (176,728 bytes)

Product version:
6.0.6000.16386

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
nxd.sys

File type:
Driver (Win32 SYS)

Common path:
C:\Windows\System32\drivers\nxd12.sys

Digital Signature
Signed by:
NetZone Info-Tech Co., Ltd., Shanghai

Authority:
VeriSign, Inc.

Valid from:
7/25/2014 9:00:00 AM

Valid to:
10/25/2015 8:59:59 AM

Subject:
CN="NetZone Info-Tech Co., Ltd., Shanghai", OU=IT, O="NetZone Info-Tech Co., Ltd., Shanghai", L=Shanghai, S=Shanghai, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2BB3BEA0B887375E383FD6239CB02BDF

File PE Metadata
Compilation timestamp:
9/25/2015 4:41:27 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

Entry address:
0x2741E

Entry point:
60, 9C, C6, 04, 24, A4, C7, 44, 24, 20, EC, 6B, 68, 63, 60, FF, 74, 24, 08, C7, 44, 24, 40, 0D, A8, 7F, A5, FF, 34, 24, 8D, 64, 24, 44, E9, 2B, 39, 00, 00, 00, 00, 49, 6F, 53, 65, 74, 54, 68, 72, 65, 61, 64, 48, 61, 72, 64, 45, 72, 72, 6F, 72, 4D, 6F, 64, 65, 00, 9C, 8D, 64, 24, 10, 0F, 82, 00, AF, FF, FF, F9, 39, FE, E8, EE, AE, FF, FF, 7C, F2, CB, DB, 30, D9, 68, 28, 5A, CB, 7B, EA, 65, 68, 67, 6B, 02, 89, 5C, 57, 31, B3, 87, 09, 29, 1D, A3, A5, F6, F6, 9C, 95, FE, F1, F6, 65, C2, D1, D9, 2D, F1, F3, BD...
 
[+]

Entropy:
7.3762

Code size:
45 KB (46,080 bytes)

Driver
Display name:
VirtualTOP Net Driver

Service name:
NXD

Type:
Kernel device driver (KernelDriver)

Group:
NDIS


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