mp3rocket-5.2.3_master.exe

MP3 Support

The application mp3rocket-5.2.3_master.exe, “MP3Rocket-Win.exe” by MP3 Support has been detected as a potentially unwanted program by 3 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 download.uol.com.br and multiple other hosts.
Publisher:
MP3 Support  (signed and verified)

Description:
MP3Rocket-Win.exe

Version:
5.2.3

MD5:
04746d088958f4c8f134489c98b7a5f1

SHA-1:
7c703fe13472d83d36a417f37ffc8700f29ed554

SHA-256:
1877a46220a39fa95e8c2b5bd82cefe74f4672d692a75e77afe97133455bea75

Scanner detections:
3 / 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:
4/27/2024 2:09:26 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.AskToolbar
4.0.3.14820

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
8.10246

Reason Heuristics
PUP.MP3Support.U
14.8.20.12

File size:
5 MB (5,251,576 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\mp3rocket-5.2.3_master.exe

Digital Signature
Signed by:

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
5/28/2009 2:00:00 AM

Valid to:
7/13/2011 1:59:59 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:
3/29/2008 11:14:07 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:zYDYeLoavLwUzXiQ5iHyMMNeeIYYT0iSBmJVvqKeSioQV71YS:zJT+8H6NeeJiS6VLeHdR1

Entry address:
0x3225

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 28, 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, F9, 2A, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 50, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B0, 91, 40, 00, 68, A0, 36, 42, 00, E8, B0, 27, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 9E, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file mp3rocket-5.2.3_master.exe has been seen being distributed by the following 3 URLs.

http://download.uol.com.br/downloads/.../MP3Rocket-Win.exe

http://cdn.neronac.com/c?x=hHVVrejte6t456ESgBYKmT dCmWHLDPXCeI06cEzJIw=&c=pv1Tk1cqF5c7SlPx9fJtxVSATWUdmRZLBqIaPyDtbD2GjDNqA2d4qZZuwZjXZlycRR1Yni0qg6CliO9 HahOgQ==&downloadAs=mp3-rocket.exe&fallback_url=http://downloadserver40.com/softwares/.../MP3Rocket5.2.3MASTER.exe

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