setup.exe

WoW Software

WEB PICK - INTERNET HOLDINGS 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 setup.exe by WEB PICK - INTERNET HOLDINGS 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. The file has been seen being downloaded from storagenl.info. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
WoW Worldwide Software LTD  (signed by WEB PICK - INTERNET HOLDINGS LTD)

Product:
WoW Software

Description:
Installer

Version:
2012.12.25.1912

MD5:
d063b53f5f819ab959e40951f4e519ee

SHA-1:
ff90d93a4e3e94a28a56a5cbce21652a5c3f07ab

SHA-256:
e122a70e960e951bffec83f8cb14d4cabce2637ad6979870d212ad0e83ae65c5

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:
4/16/2024 7:35:45 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick.WEBPICKINTERNETHOLDINGS.Installer (M)
16.1.20.21

File size:
298.4 KB (305,576 bytes)

Product version:
1.0

Copyright:
Copyright © 2012 WoW Worldwide Software LTD

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

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

Digital Signature
Authority:
Thawte, Inc.

Valid from:
2/25/2012 12:00:00 AM

Valid to:
3/22/2013 11:59:59 PM

Subject:
CN=WEB PICK - INTERNET HOLDINGS LTD, O=WEB PICK - INTERNET HOLDINGS LTD, L=Ramat Hasharon, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
69BA3E5E7FA6543891BD41AC3F494F15

File PE Metadata
Compilation timestamp:
11/30/2012 1:03:49 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:3rna9UarEuMEvjr24HtrxTUGFVEN0xvXRZxbMFDSAB4wrb5LCLiO6g28e:3rna9jEsX2utrxAG7EN0NFM5SABxPRC0

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:
7.9644

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file setup.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=50531148&publisher_id=053&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=151593444&external_id=0&session_id=303186888&hardware_id=353718036&installer_file_name=setup

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