codec-v.exe

Setup

Roadpass Trading Ltd.

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions using the JustPlug.it browser framework. The application codec-v.exe by Roadpass Trading has been detected as adware by 27 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. The file has been seen being downloaded from www.storagenl.info. 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:
2012.7.25.1928

MD5:
27eefec87727410acfd078971c196ca1

SHA-1:
52135d61529c6db5d79fb0b8c6ace2071918cfdc

SHA-256:
2c4263eb1dcbd6ff85a48b6eead4e7fa6fad9202069ce260833d22d1800d3401

Scanner detections:
27 / 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:
4/23/2024 8:34:22 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.InstallMate
7.1.1

AhnLab V3 Security
PUP/Win32.TSULoader
2014.07.08

Avira AntiVirus
Adware/InstallMat.C
7.11.138.26

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

AVG
Potentially harmful program Toolbar.Babylon
2014.0.4040

Bkav FE
HW32.CDB
1.3.0.4959

Clam AntiVirus
Win.Adware.544096
0.98/19073

Comodo Security
Application.Win32.Bundledz.C
17963

Dr.Web
Adware.Downware.404
9.0.1.05190

ESET NOD32
Win32/InstallMate.A potentially unwanted application
7.0.302.0

F-Prot
W32/InstallMate.B
v6.4.6.5.141

IKARUS anti.virus
PUP.InstallRex
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.183.13451

Kaspersky
not-a-virus:Downloader.Win32.AdLoad
14.0.0.3080

Malwarebytes
PUP.Optional.InstallRex
v2014.10.18.11

NANO AntiVirus
Riskware.Win32.Downware.cvbqxd
0.28.0.58491

nProtect
Backdoor/W32.Clack.301504
14.06.24.01

Panda Antivirus
PUP/TSUploader
14.10.18.11

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.RoadpassTrading.H
14.10.18.23

Rising Antivirus
PE:PUF.InstallRex!1.9E4C
23.00.65.141016

Sophos
InstallRex
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-InstallMate
10291

Total Defense
Win32/Tnega.aDQSBaD
37.0.10856

Trend Micro House Call
HV_INSTALLREX_CI052D46.RDXN
7.2.291

VIPRE Antivirus
Installerex/WebPick
27576

Zillya! Antivirus
Downloader.Adload.Win32.16891
2.0.0.1805

File size:
283.9 KB (290,696 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\codec-v.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
4/1/2012 8:00:00 PM

Valid to:
4/2/2013 7:59:59 PM

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:
7/11/2012 7:03:34 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:XO2/vPRfq8V2t5cDt6Zo1XRBmUHc6xB9ngOEDoJhmUqduV:XOmPI8qCtH/NsMJgU+8

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:
7.9544

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file codec-v.exe has been seen being distributed by the following URL.

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

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

TCP (HTTP):
Connects to c1.stylezip.info  (54.186.255.26:80)

 
http://c1.stylezip.info/?step_id=1&installer_id=12140160&publisher_id=214&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=36420480&external_id=0&session_id=72840960&hardware_id=84981120&installer_file_name=codec-v

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