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installer_microsoft_office_2013_professional_plus_15_0_4454_10_swedish.exe

Vittalia Limited

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_swedish.exe by Vittalia Limited 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 swedish.feedburner.es.
Publisher:
Vittalia Limited  (signed and verified)

MD5:
b943b5cfa6ab6c38cc20c1e87ef43321

SHA-1:
7b3503062961c04ade7a21f5a2b963d43d5fc304

SHA-256:
c9a662822a800a89939c9e9b6c31e559280152675770eb196a07fc76b94e17de

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization 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:
12/26/2024 4:12:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Vittalia.Bundler (M)
16.3.4.4

File size:
4.3 MB (4,505,560 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Vittalia DM

Common path:
C:\users\{user}\downloads\installer_microsoft_office_2013_professional_plus_15_0_4454_10_swedish.exe

Digital Signature
Signed by:
Vittalia Limited

Authority:
VeriSign, Inc.

Valid from:
5/18/2013 2:00:00 AM

Valid to:
5/18/2016 1:59:59 AM

Subject:
CN=Vittalia Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Vittalia Limited, L=Dublin, S=Dublin, C=IE

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
6CC8DB30E67B3DF9E2607EE882D390AC

File PE Metadata
Compilation timestamp:
7/3/2014 10:54:52 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:wVBPi+EF0r20RHZxdFv9VGbxzmIB8FTZvABB/KBOqX28DBNPsVPW1j:wVBQ6

Entry address:
0x1F01B

Entry point:
E8, BF, B0, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 88, 35, 44, 00, E8, DF, 3F, 00, 00, E8, 52, 36, 00, 00, 0F, B7, F0, 6A, 02, E8, 52, B0, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 8A, 71, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
6.3238

Code size:
205.5 KB (210,432 bytes)

The file installer_microsoft_office_2013_professional_plus_15_0_4454_10_swedish.exe has been seen being distributed by the following URL.

http://swedish.feedburner.es/lv/software/.../kl670979.htm

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