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itunes_setup.exe

Fast Downloads

The Adlogica setup manager, an installer that bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application itunes_setup.exe by Fast Downloads has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the Adlogica Downloader installer. The setup routine uses the RevenYou.Com Pay Per Install platform (OutBrowse) which bundles additional software offers inclduing toolbars, extensions, PC utilities as well as other PUPs. The installer is marketed through download protals and search ads as Apple's iTunes but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Fast Downloads  (signed and verified)

MD5:
d853536c068f5cb972a9eb7f59fdbdfb

SHA-1:
7a8a01d3da6c0f9ac4ebd350e1828209672912a4

SHA-256:
85024931a906b7256cf28fa9a05be58da9d5ce9cf34214dd1cf56024eefdc70b

Scanner detections:
10 / 68

Status:
Adware

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/25/2024 3:26:22 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.OutBrowse
7.1.1

Avira AntiVirus
APPL/Downloader.Gen
7.11.181.56

AVG
InstallC
2015.0.3310

ESET NOD32
Win32/OutBrowse.AB potentially unwanted application
7.0.302.0

F-Prot
W32/Outbrowse.B2.gen
v6.4.7.1.166

McAfee
Adware-OutBrowse.a
5600.6966

NANO AntiVirus
Trojan.Win32.OutBrowse.deioif
0.28.2.62841

Reason Heuristics
PUP.Installer.FastDownloads.M
14.10.25.15

Vba32 AntiVirus
Hoax.PornoAsset
3.12.26.3

VIPRE Antivirus
Threat.4786018
34232

File size:
563.7 KB (577,240 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adlogica Downloader (using Nullsoft Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:
Fast Downloads

Authority:
COMODO CA Limited

Valid from:
8/13/2013 6:00:00 PM

Valid to:
8/14/2014 5:59:59 PM

Subject:
CN=Fast Downloads, O=Fast Downloads, STREET=96 Jessie st 4th floor, L=San Francisco, S=CA, PostalCode=94105, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00D9726FD3E4B9094351093A3495F1FE97

File PE Metadata
Compilation timestamp:
12/5/2009 3:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:OMXADblfW7Dv1u35+qbxuQZbgG4hKTg/ZB8y7RPBn:OMyVW771ulxuQZbgGIjZB8O

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:
7.9769

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://dl1.app2desktop.com/DownloadManager/GetALGK2?p=1955&d=3073&l=2935&n=1&productname=itunes&d1=51873&exeurl=http://appldnld.apple.com/iTunes11/091-6059.20130605.205Rf/iTunesSetup.exe&filename=iTunes_Setup&dynamicname=iTunes_for_PC&tyurl=http://www.postdownload.net/.../redirect.php?id=098nf5ffp30rrhslvce2a7t253hgb4o650btfm8orddl7plv2oi1-af4a97fd73e2d117749071b8fe9731ba&d=windownload.net&p=iTunes&pid=3

http://itunes.download-file.windownload.net/download/93/.../

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