install_virtualdj_pc_v8.0.1820.exe

VirtualDJ

Innovative Systems LLC

The application install_virtualdj_pc_v8.0.1820.exe by Innovative Systems has been detected as adware by 8 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from virtualdj.joydownload.com and multiple other hosts.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
VirtualDJ

Version:
1.0.0.0

MD5:
dfb56ef14e4010edb4b54048a6f4d9e4

SHA-1:
aeb1ab657ce2b0fbafdd6dc4447acdc23bb7d812

SHA-256:
ede3a573a33a140945080eaf115b0f0538876c260f607355a8b85cfe24c4142f

Scanner detections:
8 / 68

Status:
Adware

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
12/30/2024 10:25:46 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.OpenCandy
2014.10.20

Avira AntiVirus
APPL/Downloader.Gen
7.11.179.162

AVG
OpenCandy
2016.0.3209

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.1523

Dr.Web
Adware.OpenCandy.55
9.0.1.034

Malwarebytes
PUP.Optional.OpenCandy
v2015.02.03.12

McAfee
Artemis!DFB56EF14E40
5600.6865

Reason Heuristics
PUP.InnovativeSystems
15.2.3.12

File size:
496.5 KB (508,384 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\install_virtualdj_pc_v8.0.1820.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
9/19/2014 2:00:00 AM

Valid to:
9/20/2015 1:59:59 AM

Subject:
CN=Innovative Systems LLC, O=Innovative Systems LLC, L=Dnepropetrovsk, S=Dnepropetrovska, C=UA

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
09A91C40EAE34E72CD975B0B218AE4BA

File PE Metadata
Compilation timestamp:
5/20/2013 1:52:48 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:RQ85Z7Y6c1eKrLbwUXuI4d1wqGZ/kZmNx50KanimyuQ122j:y87w3rUIsg9ieAicQ1/j

Entry address:
0x331F

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 30, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 70, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, D8, 7A, 7A, 00, E8, A8, 2E, 00, 00, A3, 24, 7A, 7A, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, D0, EE, 79, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, 20, 6A, 7A, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 20, 7B, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file install_virtualdj_pc_v8.0.1820.exe has been seen being distributed by the following 2 URLs.

http://virtualdj.joydownload.com/get_azure_file/wUiS4WnYccXBwj qXP7oQkEsnV0kODquGB/ga5/Zt kkqSHsqSt4ytEcLFXsK7H4NWHqmQgNIGjPEeqjEqdunfoklZrBaErIvWu9XRqj4hT/2JqXpsfYj2JDo5Uu1h0XRn3kAD1/hoBwqjnxA2mYS/9Wy83zbm5TerJxJRoFIa3zRHE8csjENE5qzPimRzQuIY/z1ew2CWi/sV/.../5sZ3t1QRmNHHOqixNicvYc3iuT1Pfivp8YQri3mw=

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