mp3rocket-win.exe

MP3 Support

The application mp3rocket-win.exe, “MP3Rocket-Win.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 s03.solidfilesusercontent.com and multiple other hosts.
Publisher:
MP3 Support  (signed and verified)

Description:
MP3Rocket-Win.exe

Version:
5.4.7

MD5:
d20690ccc5ec88f9694568380b7e1955

SHA-1:
4e03145de48a16f07b9b507623844be6e8fa69d6

SHA-256:
f76cb5dcdb547bf0e048a2403dbd690858cd7287117bc47c4b32c192ab2e0688

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:
4/27/2024 12:17:49 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Bundled
4.0.3.141110

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
8.8997

Reason Heuristics
PUP.MP3Support.N
14.11.10.20

Trend Micro House Call
TROJ_GEN.F47V0909
7.2.314

File size:
9.1 MB (9,559,888 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
5/27/2009 6:00:00 PM

Valid to:
7/12/2011 5:59:59 PM

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 3:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:v39D31e6n3XpdmcRofRxeWCfm2JNq8StMjsb5DDPJ4eBuz2+3DbSrOdzdjp:JkCrFRCjCfm2JNLcdDPeeBz+3nSejp

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:
7.9993

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file mp3rocket-win.exe has been seen being distributed by the following 4 URLs.

https://s03.solidfilesusercontent.com/ODQ3MGY1M2I5MmJjMmEyZjY0NWZhNTY0MDc4YWEyZWNjZGQwN2IyNToxY01Gb0o6dEd2ejR3cmRmalF4N0pyYndHTXU4bzk4clVN/.../MP3Rocket_5.4.7.exe

https://s03.solidfilesusercontent.com/ZWJiZTM0MWY3NjM4NTU1ZTk4ZTEzZTAzNjZlNTFjM2YxYWQ1MDViNjoxYnFwbmU6eVdMVXZ1M09VckRmbVlqbGhBRHZvOXI2LUtr/.../MP3Rocket_5.4.7.exe

http://d5.mp3rocket.com/.../MP3Rocket-Win.exe

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