zune software.exe

RAPIDDOWN

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application zune software.exe by RAPIDDOWN 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 Solimba DownloadMR installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
*Rapiddown*  (signed by RAPIDDOWN)

Description:
Setup Manager

Version:
1.0.0.30

MD5:
fed829eff913c458ecb96ee9bb3f0216

SHA-1:
958e6514552ca858b2795f085da575a8602fc97f

SHA-256:
978f8055e07f2066decd6588b88d8f1b54c6104c4268cb20f561d3e4d3c96a5f

Scanner detections:
1 / 68

Status:
Adware

Explanation:
This will bundle various adware such as the Whitesmoke Toolbar and Iminent Toolbar. "These offers will be displayed depending on the user's location as well as the configuration of his/her PC, considered normal to display 2-3 offers. Additionally, the download manager offers the optional installation of a toolbar."

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
12/25/2024 5:32:36 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
16.7.19.21

File size:
172.9 KB (177,000 bytes)

Product version:
3.0.26

Copyright:
copyright·©·2013

Original file name:
inst4ll·3x3

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

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

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
11/26/2013 6:00:00 PM

Valid to:
12/1/2014 6:00:00 AM

Subject:
CN=RAPIDDOWN, O=RAPIDDOWN, L=Badalona, S=Barcelona, C=ES

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
02E94F6B0DC7BF53B8B6341C02DE4104

File PE Metadata
Compilation timestamp:
12/31/2013 5:25:30 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:NYfuVGYJYN5XRu39qWq+5EXzBbRDtgTjcFgHnqfqeg8pAwyy3PZYo:aD03EWaV1SbqsaAwyy+o

Entry address:
0x60117

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Entropy:
7.8854

Packer / compiler:
ASPack v1.08.04

Code size:
100.5 KB (102,912 bytes)

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

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