downloadsetup.exe

Setup

Roadpass Trading Ltd.

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions which inject ads in the browser. The application downloadsetup.exe by Roadpass Trading has been detected as adware by 14 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex (Tarma) installer. This will display context specific advertisements in the browser as well as attempt to modify the browser's search provider. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
Premium  (signed by Roadpass Trading Ltd.)

Product:
Setup

Description:
Installer

Version:
2012.8.9.1543

MD5:
8847eac73fced5fbc4b2797ec8a73dcb

SHA-1:
15a04903c1f591ddda26e6fcfbeed6d0cc8b1574

SHA-256:
4d2b6e4402cf23e4201b2e60f330f064931ff8622e4df1eb603d64705fba4ae7

Scanner detections:
14 / 68

Status:
Adware

Explanation:
The installer may include an offer for the Babylon Toolbar (a homepage/search hijacker), which is potentially installed with minimal user consent.

Analysis date:
4/20/2024 1:38:10 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.InstallMate
7.1.1

Avira AntiVirus
ADWARE/InstallRex.Gen
7.11.179.162

avast!
Win32:InstallMate-DF [PUP]
141003-0

AVG
Potentially harmful program Toolbar.Babylon
2014.0.4040

Comodo Security
Application.Win32.Bundledz.C
19854

Dr.Web
hacktool program Tool.InstallToolbar.99
9.0.1.05190

ESET NOD32
Win32/InstallMate potentially unwanted application
7.0.302.0

K7 AntiVirus
Unwanted-Program
13.184.13727

Malwarebytes
PUP.Optional.InstallRex
v2014.10.19.10

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.RoadpassTrading.Q
14.10.19.21

Sophos
InstallRex
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-IntallMate
10289

VIPRE Antivirus
Threat.14871
33706

File size:
289.8 KB (296,784 bytes)

Product version:
1.0

Copyright:
Copyright © 2010 Premium

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
4/2/2012 1:00:00 AM

Valid to:
4/3/2013 12:59:59 AM

Subject:
CN=Roadpass Trading Ltd., O=Roadpass Trading Ltd., STREET=Grigori Afxentiou 8, STREET="EL.PA. Livadioti Building,", STREET="3rd floor, Office 306,", L=Larnaca, S=Cyprus, PostalCode=6023, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
7CEA38597BE5145D4B71FF0ECD5A4F37

File PE Metadata
Compilation timestamp:
7/28/2012 3:31:25 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:iW1pwwKeFqzDNQkoSt3g3+gJHI5+/dlNbtovcj48xKjdIs0oPiEjZI:iW4wxCQEtj6o5Cdll948Q+oPiE2

Entry address:
0x14A3

Entry point:
55, 8B, EC, 81, EC, 24, 06, 00, 00, 53, 56, 33, F6, 57, 66, 89, B5, E4, FB, FF, FF, 89, 75, F4, 89, 75, FC, FF, 15, 68, 30, 40, 00, A3, 08, 44, 40, 00, FF, 15, 64, 30, 40, 00, 89, 45, F8, 68, 04, 01, 00, 00, 8D, 85, DC, F9, FF, FF, 50, 56, FF, 15, 60, 30, 40, 00, 85, C0, 75, 41, FF, 15, 5C, 30, 40, 00, 83, F8, 78, 75, 1A, 68, BC, 32, 40, 00, E8, 82, FB, FF, FF, 59, C7, 05, 0C, 44, 40, 00, FD, 00, 00, 00, E9, 13, 02, 00, 00, 50, 68, 98, 32, 40, 00, E8, 67, FB, FF, FF, 59, 59, C7, 05, 0C, 44, 40, 00, FF, 00...
 
[+]

Entropy:
7.9553

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to r1.stylezip.info  (54.186.255.26:80)

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