206162.exe

MP3 Support

The application 206162.exe, “setup-freefox.exe” by MP3 Support has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. This version of the installer will bundle the Ask.com Toolbar, a potentially unwanted web browser extension. The file has been seen being downloaded from www.tucows.com and multiple other hosts.
Publisher:
MP3 Support  (signed and verified)

Description:
setup-freefox.exe

Version:
3.5.2

MD5:
34bcf2f4ba3cc9ab9a03b9f5fcbe4c85

SHA-1:
6914facbf307d9efa17cfaf2c06482c211ed3d5e

SHA-256:
d478b359a561a976a3f2a42373eb557b299bff508dbc0e1ceb2b7cf558b3ec1c

Scanner detections:
4 / 68

Status:
Potentially unwanted

Explanation:
Bundles that Ask.com toolbar as a third-party offer, a web browser extension that may modify a user's search and home pages.

Analysis date:
4/19/2024 4:42:43 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.Ask
4.0.3.15131

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
9.10371

Malwarebytes
Adware.Dropper
v2015.01.31.06

Reason Heuristics
PUP.Installer.MP3Support
15.1.31.6

File size:
8.9 MB (9,338,952 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\ProgramData\allmyapps\install\206162.exe

Digital Signature
Signed by:

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
5/28/2009 1:00:00 AM

Valid to:
7/13/2011 12:59:59 AM

Subject:
CN=MP3 Support, OU=SECURE APPLICATION DEVELOPMENT, O=MP3 Support, L=Oshawa, S=Ontario, C=CA

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
14260C959AABDBC94C21EE6E44692A59

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:44PCGk/EYZaI8eTqydYZmbPTTQmfIZnMuTXwg5thEe6LQp2hcYov:7PCV/EYQsEmb/1fWjLhEe6+Aov

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9974

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file 206162.exe has been seen being distributed by the following 2 URLs.

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