opensubtitles.exe

MinWare

Artur Kozak

The installer which is distributed via file sharing sites such as TusFiles uses the 'download manager' which wraps the original file in a adware filled bundle. The application opensubtitles.exe, “Installer for MinWare” by Artur Kozak has been detected as adware by 26 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex (Tarma) installer. The setup program uses Web-Pick's InstalleRex download manager and installer to bundle potentially unwanted ad-supported software which includes toolbars and browser extensions through a pay-per-install monetization scheme.
Publisher:
House Of Soft  (signed by Artur Kozak)

Product:
MinWare

Description:
Installer for MinWare

Version:
2014.1.13.1606

MD5:
3ed9328985446e936521ce67a05b4c4e

SHA-1:
4f254952e91b512202f2215de3acbe4c30b143ca

SHA-256:
2cc41dcb8c4b0d20162ea264ce743bf0c5b10bd09a55dd66457f32ed522e21d3

Scanner detections:
26 / 68

Status:
Adware

Explanation:
This bunder users the InstalleRex from WebPick Internet Holdings to install add-ons such as web browser extensions, coupon plugins (WebSave) and toolbars distributed via the tusfiles.net download site.

Analysis date:
5/2/2024 3:01:41 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.10396428
1104

Agnitum Outpost
PUA.InstalleRex
7.1.1

AhnLab V3 Security
PUP/Win32.TSULoader
2014.01.24

Avira AntiVirus
Adware/InstallRex.X
7.11.126.198

avast!
Win32:InstalleRex-AI [PUP]
2014.9-140127

AVG
MalSign.Generic
2015.0.3582

Bitdefender
Trojan.Generic.10396428
1.0.20.135

Comodo Security
Application.Win32.InstalleRex.KG
17662

Dr.Web
Adware.Downware.1541
9.0.1.027

Emsisoft Anti-Malware
Trojan.Generic.10396428
8.14.01.27.08

ESET NOD32
Win32/InstalleRex
8.9329

Fortinet FortiGate
Riskware/InstalleRex
1/27/2014

F-Secure
Trojan.Generic.10396428
11.2014-27-01_2

G Data
Trojan.Generic.10396428
14.1.24

herdProtect (fuzzy)
2014.1.27.8

Kaspersky
not-a-virus:Downloader.Win32.AdLoad
14.0.0.4403

Malwarebytes
PUP.Optional.Installrex
v2014.01.27.08

MicroWorld eScan
Trojan.Generic.10396428
15.0.0.81

nProtect
Trojan.Generic.10396428
14.01.23.02

Panda Antivirus
Adware/TSUploader
14.01.27.08

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
Adware.WebPick.Installer.N
14.8.8.0

Rising Antivirus
PE:PUF.InstallRex!1.9E4C
23.00.65.14125

Sophos
InstallRex
4.97

Vba32 AntiVirus
Downloader.AdLoad
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
25728

File size:
313.1 KB (320,568 bytes)

Product version:
1.0.0.1

Copyright:
Copyright © 2014 House Of Soft

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/22/2013 7:00:00 AM

Valid to:
8/23/2014 6:59:59 AM

Subject:
CN=Artur Kozak, O=Artur Kozak, STREET=Parkovaya 19, L=Kyiv, S=Kyiv, PostalCode=04078, C=UA

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

Serial number:
00E03731FB48F020DDF5953B6498B83BC6

File PE Metadata
Compilation timestamp:
3/12/2013 3:51:45 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:brq9uEo2S1YnQmCX492DkwNP3qpYFFSvzUIHZd0uzymaeMrreEsQRji:brSu6/eIo41QIHZGBJKWji

Entry address:
0x14DB

Entry point:
55, 8B, EC, 81, EC, 2C, 06, 00, 00, 53, 56, 33, DB, 57, 66, 89, 9D, DC, FB, FF, FF, 89, 5D, F4, 89, 5D, FC, FF, 15, 74, 30, 40, 00, A3, 08, 44, 40, 00, FF, 15, 70, 30, 40, 00, 8B, F8, 8D, 45, EC, 50, FF, 15, 6C, 30, 40, 00, FF, 15, 68, 30, 40, 00, 8B, F0, F7, D6, 33, F7, FF, 15, 64, 30, 40, 00, 33, F0, 8B, 45, F0, 33, 45, EC, 68, 04, 01, 00, 00, 33, F0, 8D, 85, D4, F9, FF, FF, 50, 53, FF, 15, 60, 30, 40, 00, 85, C0, 75, 41, FF, 15, 5C, 30, 40, 00, 83, F8, 78, 75, 1A, 68, A8, 32, 40, 00, E8, 43, FB, FF, FF...
 
[+]

Entropy:
7.9512

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file opensubtitles.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.getapplicationmy.info  (54.201.215.30:80)

TCP (HTTP):
Connects to c1.getapplicationmy.info  (54.201.215.30:80)

 
http://c1.getapplicationmy.info/?step_id=1&installer_id=1005687&publisher_id=845&source_id=0&page_id=0&affiliate_id=0&country_code=ES&locale=EN&browser_id=2&download_id=1605692&external_id=1035777

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