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installer_microsoft_office_2013_professional_plus_15_0_4454_10_spanish.exe

Software Updater LLC

This is the Vittalia Filewon Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application installer_microsoft_office_2013_professional_plus_15_0_4454_10_spanish.exe by Software Updater 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 Vittalia DM installer. The file has been seen being downloaded from dk.baretkos.com.
Publisher:
Software Updater LLC  (signed and verified)

MD5:
666133e451f06b23b53343197c9bebd9

SHA-1:
c5d04bbc815d723d19182b985df3df11bb4c2fc5

SHA-256:
600a9946e654ae01e05382fea27b91ec339d83d2754bbe85f90ed8e916ffee93

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

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:
5/18/2024 7:25:21 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Vittalia.Software.Bundler (M)
16.3.28.19

File size:
807.1 KB (826,472 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Vittalia DM (using Nullsoft Install System)

Common path:
C:\users\{user}\downloads\installer_microsoft_office_2013_professional_plus_15_0_4454_10_spanish.exe

Digital Signature
Signed by:
Software Updater LLC

Authority:
GoDaddy.com, Inc.

Valid from:
1/13/2014 6:50:03 AM

Valid to:
6/21/2016 12:31:04 PM

Subject:
CN=Software Updater LLC, O=Software Updater LLC, L=Wilmington, S=Delaware, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
2B6CAE0143C59A

File PE Metadata
Compilation timestamp:
12/5/2009 4:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:JHPJ+bs8mDKE2OGLHOWty2XxyN1qobUagy6n1C:j+oRMOeOWXXxyPqRaghC

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, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file installer_microsoft_office_2013_professional_plus_15_0_4454_10_spanish.exe has been seen being distributed by the following URL.

http://dk.baretkos.com/installers/axtan_installers/get.php?ik=tig&ua=chrome&ut=dcd7728904049b847ae9c870522a06dc&u=L2Rvd25sb2FkLm1wMy5lcy9pbnN0YWxsZXJzL291dC8wMDMwNzAwMzA4MDAzMDkvcGlpZC01NGZjYzk5MGRhNGQ3NS4yNTg3ODYzNi9heC8xL21wMy9zcGFuaXNoL3Nlby9jaHJvbWUvbWljcm9zb2Z0X29mZmljZV8yMDEzX3Byb2Zlc3Npb25hbF9wbHVzXzE1XzBfNDQ1NF8xMC9kLzc4MjE5ODAyN2ZjNTA5NGM0NzlkM2VmOWE0M2IyMmI1L3RpZy82NzA5NzgvbmEvMS9pbnN0YWxsZXJfbWljcm9zb2Z0X29mZmljZV8yMDEzX3Byb2Zlc3Npb25hbF9wbHVzXzE1XzBfNDQ1NF8xMF9TcGFuaXNoLmV4ZQ==&p=TVAz&r=8374547&x=L2hvbWUvZG93bl9jcm9ucy9wdWJsaWNfaHRtbC9pbnN0YWxsZXJzL291dC9heC8xL21wMy9zcGFuaXNoL3Nlby9jaHJvbWUvbWljcm9zb2Z0X29mZmljZV8yMDEzX3Byb2Zlc3Npb25hbF9wbHVzXzE1XzBfNDQ1NF8xMC9kLzc4MjE5ODAyN2ZjNTA5NGM0NzlkM2VmOWE0M2IyMmI1L3RpZy82NzA5NzgvbmEvMS9pbnN0YWxsZXJfbWljcm9zb2Z0X29mZmljZV8yMDEzX3Byb2Zlc3Npb25hbF9wbHVzXzE1XzBfNDQ1NF8xMF9TcGFuaXNoLmV4ZQ==&redir=1&loop=1&aa=ax/1/mp3//&LN=72&EF=5&CD=45&FL=45&CL=46&NF=1&IM=56&FF=52&GK=34&NK=34&s=

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