teamspeak3-client-win32-3.0.14.exe

Teamspeak

Innovative Systems LLC

The application teamspeak3-client-win32-3.0.14.exe by Innovative Systems has been detected as adware by 21 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 teamspeak3.joydownload.ru.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
Teamspeak

Version:
1.0.0.0

MD5:
e4259eb76e29e15b7f78295aaa1ff0da

SHA-1:
733d33e104bd5cbe78668cdf37d1988ef681cbff

SHA-256:
a6b1a1c3c5cc78102c9104c064370bc060adee3cdd9ded114c6acad811dd8c0c

Scanner detections:
21 / 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:
5/6/2024 12:02:52 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.OpenCandy
2015.03.09

Avira AntiVirus
APPL/Downloader.Gen
7.11.215.32

avast!
NSIS:Adware-OO [Adw]
2014.9-160204

AVG
Adware AdLoad.OpenCandy
2017.0.2843

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.1624

Clam AntiVirus
Win.Trojan.Agent-803351
0.98/21511

Comodo Security
Application.Win32.OpenCandy.~WD
18507

Dr.Web
Threat.Undefined
9.0.1.035

ESET NOD32
Win32/JoyDownloader.D potentially unwanted application
10.7.0.302.0

G Data
Win32.Adware.OpenCandy
16.2.25

K7 AntiVirus
Unwanted-Program
13.200.15197

Malwarebytes
PUP.Optional.OpenCandy
v2016.02.04.10

McAfee
Trojan.Artemis!C5E8D0BFF605
5600.6499

NANO AntiVirus
Riskware.Win32.OpenCandy.cxlnia
0.28.0.60253

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.InnovativeSystems.Installer (M)
16.2.4.22

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.16202

Sophos
OpenCandy
4.98

Trend Micro House Call
TROJ_GEN.F47V0604
7.2.35

VIPRE Antivirus
Threat.4150696
38050

File size:
497 KB (508,920 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\teamspeak3-client-win32-3.0.14.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
5/19/2014 3:00:00 AM

Valid to:
5/20/2015 2:59:59 AM

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

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:
450EACFE8D673E82864CE46BC1A92FCA

File PE Metadata
Compilation timestamp:
5/20/2013 2:52:48 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:LQ4kXRo9nkJ7Q98RxMgHBc93cTljnacDi2ZQkXXVbQa:k4kXpJ7Q98ROgHGVGpl2knVka

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 teamspeak3-client-win32-3.0.14.exe has been seen being distributed by the following URL.

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