install_sopcast3.2.9.exe

Meta Installer LLC

This is the Vittalia Filewon Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application install_sopcast3.2.9.exe by Meta Installer has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the Vittalia DM installer. This will display context specific advertisements in the browser as well as attempt to modify the browser's search provider. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from cdn.instaladores.elpartidodehoy.es and multiple other hosts.
Publisher:
Meta Installer LLC  (signed and verified)

MD5:
e2507b1b6f9759428ba2bff8e8f5e204

SHA-1:
a979f8a144101aec8e2110130ae4683ae8ec204f

SHA-256:
8f0f1f250669de2b3c6de1d31f4318d8b36a677446a1fe97bb812c0a1f4179be

Scanner detections:
7 / 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.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/30/2024 10:27:02 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Toolbar.Babylon
4.0.3.14721

Dr.Web
Adware.Downware.441
9.0.1.0202

ESET NOD32
Win32/Toolbar.Babylon
8.8816

Reason Heuristics
PUP.MetaInstaller.S
14.8.7.21

SUPERAntiSpyware
Adware.Lollipop/Variant
10471

Trend Micro House Call
TROJ_GEN.RCBH1CB
7.2.202

VIPRE Antivirus
MetaInstaller
21592

File size:
274.1 KB (280,712 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Vittalia DM (using Nullsoft Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\install_sopcast3.2.9.exe

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
3/6/2012 5:17:45 AM

Valid to:
2/16/2013 6:59:09 PM

Subject:
CN=Meta Installer LLC, O=Meta Installer LLC, L=Wilmington, S=DE, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
043DEA1F43D249

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:De34x2C0zjiNVQVboVknwgimz9PyiYdUWBUcVW:TajaVQVboRgimx0dUWjVW

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.8073

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file install_sopcast3.2.9.exe has been seen being distributed by the following 2 URLs.

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