advancedfileoptimizersetup_numbers.exe

WEB PICK - INTERNET HOLDINGS 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 advancedfileoptimizersetup_numbers.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 www.storebox1.info. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
ClickIT  (signed by WEB PICK - INTERNET HOLDINGS LTD)

Product:
ClickIT

Description:
Installer

Version:
2013.1.24.1749

MD5:
df8f81a26695ec62dcc6043ebb929bee

SHA-1:
9318bd58001feefc1b1d58916e53fdfcb107e2bd

SHA-256:
2ce6a61478e87e5937406b0eaf3302bc55b8d5f84b9375b0cde8d13b920c2371

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:
4/25/2024 5:08:09 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.WebPick.Installer (M)
15.12.29.10

File size:
311.8 KB (319,312 bytes)

Product version:
1.0

Copyright:
Copyright © 2012 ClickIT

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

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

Digital Signature
Authority:
Thawte, Inc.

Valid from:
2/24/2012 4:00:00 PM

Valid to:
3/22/2013 4:59:59 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:
11/29/2012 5:03:49 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:irnm9UarEuMEvjr24HtrxTUGFVENUpvzRj70+UwIn7Zz+blDkbnTsY2x:irnm9jEsX2utrxAG7ENS7bO7sblAUY2x

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:
7.9636

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file advancedfileoptimizersetup_numbers.exe has been seen being distributed by the following URL.

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)

Remove advancedfileoptimizersetup_numbers.exe - Powered by Reason Core Security