cr_downloader_for_zsnes.exe

Roman Malinenko

This program bundles adware during the download and install process using the InstaleRex pay-per-install app monetizer. The application cr_downloader_for_zsnes.exe, “Installer for QuickSet” by Roman Malinenko has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the WebPick InstalleRex (Tarma) installer. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
QuickSet  (signed by Roman Malinenko)

Product:
QuickSet

Description:
Installer for QuickSet

Version:
2013.11.20.1838

MD5:
cd427b16cfa3c899b3c0f789ca9914ee

SHA-1:
e60e3d453150815d75830363825b9a76690e87dc

SHA-256:
15acdd8d1e935e36236355c6fca25a99274ea8cdf0eac47e425c38d782d84e62

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses Web-Pick's 'File Product', an Installer which wraps various products and downloads and installs it silently through the process, hosted on TusFiles.

Analysis date:
4/18/2024 9:55:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware (M)
17.3.11.3

File size:
314.6 KB (322,136 bytes)

Product version:
1.0.0.1

Copyright:
Copyright © 2013 QuickSet

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/18/2013 5:00:00 PM

Valid to:
8/19/2014 4:59:59 PM

Subject:
CN=Roman Malinenko, O=Roman Malinenko, STREET=Esplanadna 17, L=Kyev, S=Kyev, PostalCode=01001, C=UA

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

Serial number:
47E3645CFB0C3CB8130567C3E5223C1D

File PE Metadata
Compilation timestamp:
10/29/2013 12:49:54 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

Entry address:
0x1495

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, 68, 30, 40, 00, 8B, F8, 8D, 45, EC, 50, FF, 15, 64, 30, 40, 00, FF, 15, 60, 30, 40, 00, 8B, F0, F7, D6, 33, F7, FF, 15, 5C, 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, 58, 30, 40, 00, 85, C0, 75, 41, FF, 15, 54, 30, 40, 00, 83, F8, 78, 75, 1A, 68, A4, 32, 40, 00, E8, 4E, FB, FF, FF, 59, C7, 05, 08, 44, 40, 00, FD, 00, 00, 00...
 
[+]

Entropy:
7.9579

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 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=627121632&publisher_id=271&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=1881364896&external_id=0&session_id=3762729792&hardware_id=4389851424&installer_file_name=cr_downloader_for_zsnes

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