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nxd22.sys

Windows Codename Longhorn DDK driver

NetZone Info-Tech Co., Ltd., Shanghai

The file nxd22.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 64-bit kernel mode device driver named “NxD 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:
a7356072e7b2e045b7506cf6bf7b369f

SHA-1:
4b3891e718b1d0f265d10662f56e1c6fcdf8c235

SHA-256:
a4d81a0f8d492d21545e6072bb1715cf3ff777774e49368a895ad2a4e4df9691

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 5:33:25 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.NetZoneI
17.2.22.11

File size:
197.5 KB (202,232 bytes)

Product version:
6.0.6000.16386

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
nxd.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\nxd22.sys

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

Authority:
VeriSign, Inc.

Valid from:
10/28/2016 7:00:00 AM

Valid to:
12/28/2017 6:59:59 AM

Subject:
CN="NetZone Info-Tech Co., Ltd., Shanghai", OU=研发部, 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:
2BC2913D9BD8223EF5D1C130DAFC0664

File PE Metadata
Compilation timestamp:
1/10/2017 10:59:28 PM

OS version:
6.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
8.0

Entry address:
0x29A28

Entry point:
E9, 76, F7, FF, FF, 0F, 87, 30, F2, FF, FF, E9, 4A, CD, FF, FF, E9, F0, 62, 00, 00, FF, D0, 88, D3, F8, 48, 83, C4, 20, 0F, 83, 7D, E9, FF, FF, 48, 89, C3, F9, F9, 80, 3F, 23, 0F, 83, DE, BB, FF, FF, 0F, 85, 56, 33, 00, 00, 20, E8, F9, 66, 0F, B6, C2, 31, D2, 19, D8, 89, D0, 08, D0, 48, 83, C7, 01, F6, C3, 96, F6, D8, 1C, 5A, 0F, BA, E7, 1B, 8A, 07, F9, F9, 84, C0, 0F, 88, B4, 08, 00, 00, 0F, 84, 9C, E1, FF, FF, F5, 2C, 30, F9, F6, C7, 62, 3C, 09, E9, 88, 4B, 00, 00, D2, AA, 5B, C5, 66, 0A, 39, 5C, F8, 38...
 
[+]

Entropy:
7.1106

Packer / compiler:
tElock 0.99 - 1.0 private

Code size:
60.5 KB (61,952 bytes)

Driver
Display name:
NxD Net Driver

Service name:
NXD

Type:
Kernel device driver (KernelDriver)

Group:
NDIS


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