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ncnw64.sys

ncnwdrv

Doctorsoft

It runs as a Windows 64-bit kernel mode device driver named “Doctorsoft Nw Filter Driver”.
Publisher:
Doctorsoft  (signed and verified)

Product:
ncnwdrv

Description:
ncnwdrv (20100219)

Version:
5, 0, 0, 29

MD5:
d87c7b807d56eb7137adc1f3b7bbf125

SHA-1:
d3c21b61821c63e9ffc1a9506a289650d40e8fe2

SHA-256:
49c9d7851ebb0a4b9ab2a796f55df239d3dc5ee0a895b39b6551b1ff7558119a

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 9:01:11 PM UTC  (today)

File size:
104.5 KB (107,000 bytes)

Product version:
5, 0, 0, 1

Copyright:
Copyright (C) 2008

Original file name:
ncnwdrv.exe

File type:
Driver (Win64 SYS)

Common path:
C:\Windows\System32\drivers\ncnw64.sys

Digital Signature
Signed by:
Doctorsoft

Authority:
VeriSign, Inc.

Valid from:
4/6/2009 9:00:00 AM

Valid to:
4/7/2010 8:59:59 AM

Subject:
CN=Doctorsoft, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Doctorsoft, L=Seoul, S=GYEONGGI-DO, C=KR

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
546124B4E35B7F16E88C219310A624B5

File PE Metadata
Compilation timestamp:
2/19/2010 2:51:49 PM

OS version:
6.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
1536:2QKvI8en3ECizaWGFD/rPfFUTnLZhG9dXHKfVEGOx1STZK97vS5ODW60io:ZbSaWo/h4VEzj7v3DWx

Entry address:
0x1A008

Entry point:
48, 8B, 05, F1, E0, FF, FF, 49, B9, 32, A2, DF, 2D, 99, 2B, 00, 00, 48, 85, C0, 74, 05, 49, 3B, C1, 75, 2F, 4C, 8D, 05, D6, E0, FF, FF, 48, B8, 20, 03, 00, 00, 80, F7, FF, FF, 48, 8B, 00, 49, 33, C0, 49, B8, FF, FF, FF, FF, FF, FF, 00, 00, 49, 23, C0, 49, 0F, 44, C1, 48, 89, 05, AE, E0, FF, FF, 48, F7, D0, 48, 89, 05, AC, E0, FF, FF, E9, EF, 70, FE, FF, CC, CC, CC, B0, A0, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, 10, A5, 01, 00, 10, 70, 01, 00, A0, A0, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, 32, A5, 01, 00...
 
[+]

Entropy:
6.0292

Code size:
89.5 KB (91,648 bytes)

Driver
Display name:
Doctorsoft Nw Filter Driver

Service name:
ncnwdrv

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI

Depends on:
tcpip


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