NetChanger.exe

エコネクトWi-Fi接続ツール

NetVision Co.,Ltd.

It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘crust_netchanger’.
Publisher:
株式会社 ネットビジョン  (signed by NetVision Co.,Ltd.)

Product:
エコネクトWi-Fi接続ツール

Version:
1, 0, 2, 1

MD5:
72e230c64fed9360cdca65bfc5ffc2ee

SHA-1:
7d3b6e86d8aedae976ab5d558e690ab3bbd59978

SHA-256:
001652b0739efdfa1e50e0ca7ea44b8eab5a1830704f93c08245f25b96fb9d82

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
1/7/2026 2:56:16 AM UTC  (today)

File size:
805.4 KB (824,736 bytes)

Product version:
1, 6, 0, 6

Copyright:
Copyright (C) 2011 NetVision Co.,Ltd. All rights reserved.

Original file name:
NetChanger.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\econnect netchanger\netchanger.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/23/2009 9:00:00 AM

Valid to:
11/11/2012 8:59:59 AM

Subject:
CN="NetVision Co.,Ltd.", OU=Development, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="NetVision Co.,Ltd.", L=Numazu, S=Shizuoka, C=JP

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2BFC214EAFA154354AA10F6E0D1C9B57

File PE Metadata
Compilation timestamp:
10/19/2011 7:05:15 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

Entry address:
0x6E6F2

Entry point:
E8, 68, 65, 00, 00, E9, 17, FE, FF, FF, 55, 8B, EC, 8B, 45, 14, 56, 57, 33, FF, 3B, C7, 74, 47, 39, 7D, 08, 75, 1B, E8, 06, 2E, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, D6, 66, 00, 00, 83, C4, 14, 8B, C6, EB, 29, 39, 7D, 10, 74, E0, 39, 45, 0C, 73, 0E, E8, E1, 2D, 00, 00, 6A, 22, 59, 89, 08, 8B, F1, EB, D7, 50, FF, 75, 10, FF, 75, 08, E8, 52, 21, 00, 00, 83, C4, 0C, 33, C0, 5F, 5E, 5D, C3, 6A, 0C, 68, 10, 51, 4A, 00, E8, FD, 2D, 00, 00, 8B, 75, 08, 85, F6, 74, 75, 83, 3D, A4, 86, 4B, 00, 03, 75...
 
[+]

Entropy:
6.2923

Code size:
556 KB (569,344 bytes)

Startup File (All Users Run)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
crust_netchanger

Command:
"C:\Program Files\econnect netchanger\netchanger.exe" -x


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