minicadviewer_setup.exe

Mini CAD Viewer

Ye Yizhou

The application minicadviewer_setup.exe, “Mini CAD Viewer Setup ” by Ye Yizhou has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from files.downloadnow.com and multiple other hosts.
Publisher:
zxt2007.com   (signed by Ye Yizhou)

Product:
Mini CAD Viewer

Description:
Mini CAD Viewer Setup

Version:
3.1.7.0

MD5:
a082f2f3af2f571e4f9dd01c34114a74

SHA-1:
3be480ed4aa6fc0e73962a93509fb4d8d342314d

SHA-256:
9960e5cfd9b315608d0bfd03feebad7e7181dfce9043c98eb4c1736c59513f3a

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/2/2024 7:28:27 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Bundler.YeYizhou.Installer.Meta (M)
16.7.8.10

File size:
6.5 MB (6,809,960 bytes)

Product version:
3.1.7.0

Copyright:
Copyright 2009-2015 ZXT2007.com.

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\minicadviewer_setup.exe

Digital Signature
Signed by:

Authority:
WoSign CA Limited

Valid from:
9/6/2015 10:00:33 PM

Valid to:
9/6/2016 10:00:33 PM

Subject:
CN=Ye Yizhou, L=Longyou, S=Zhejiang, C=CN

Issuer:
CN=WoSign Class 2 Code Signing CA G2, O=WoSign CA Limited, C=CN

Serial number:
304E7576E2082A9B6E87C0FFCC4B397C

File PE Metadata
Compilation timestamp:
7/16/2015 8:24:20 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:YlFrN6TkB/rEMvvLW1UnvN4X64Be5aLK8oLK3qO1IzAMQ8b4dATq:YlFBykB/wMLZNu6RULJD15DC2

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 34, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 1E, D8, FF, FF, E8, 6D, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 33, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 54, 86...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file minicadviewer_setup.exe has been seen being distributed by the following 13 URLs.

http://files.downloadnow.com/s/software/14/73/58/.../minicadviewer_setup.exe

http://nl.softonic.com/sads/tracker.php?ev=c&co=NL&sid=48fbd7c3c23caa174f5041d26fc18ad5&upv=73b4e7a0a2b0f8bb78cc1a97ec9d9649&z=download-cpd&sk=101&abp=0&params=9F10FCF6B2D594C3F61AB784153C18BE3C5DEB78C53A27AC0887304C7DFFBA4BB637C18A573E7CD641478F691529FD5C688072A95E43FE181421722F86C1F4EA05C294AD3288270EEEAD1FEE137822E78DB95F4876C54EFD2A48400937A6BFA7DA73C559230C97C935196F6089D34EA92C40A23508B23590531398256CFD1DACD7C647A1FE4B162FCA08075C748ED045F3C4007ECB29DFC57DB780C6E64BE54A&h=613FCAF984E63ED3774B1396CE609B318F0269C321CEDB4C09A0AF19330FC1F6&directdownload=1&f=321344&d=http://en.zxt2007.com/.../minicadviewer_setup.exe

http://www.softonic.com.br/sads/tracker.php?ev=c&co=PT&sid=88318e1e17c2ae61447b2b2497235553&upv=cac0d356c9b4b2cd659e92d405b46a37&z=results&sk=0&abp=0&params=F24F8F4D368AFA5D32C8A90D9EFD1CBAB9D0A325A0C66CC51714148938FC8A6458CD1909AB8AD35767508D05B0657ED1A04947DF3F88E277C7658841D1CE0E6D44B70764F0C4B29EA08973CC74611C667EA74BFBFE695B1D28C51D4D9F748B67A53534C6F466E66A9C0ABCEC4827EEB0D5544C3FA18A82CC9FDA44A55E5FF43E6AD3AD65B71A2AFE58F7A6619442C429034099F534C63B5AE2056067EBC3B03284196BD36AE87D4F7BE2C943FB63645A&h=044BFA22F6F57699B8C00DA45960E999FE591061B017F25D6BA28FE0E3402A74&directdownload=1&f=321344&d=http://en.zxt2007.com/.../minicadviewer_setup_ad.exe

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