home

installation.exe

Setup

BeSt ApP

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application installation.exe by BeSt ApP has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the OutBrowse Revenyou 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.
Publisher:
BeSt ApP  (signed and verified)

Product:
Setup

Version:
1.9.3.0

MD5:
50e1429dfc49c9d23809bf01fb60a567

SHA-1:
90cad37b7ee2a5c470c9f31e977966b4fce9f64a

SHA-256:
4cfbbca43a2f33ebaf6f6c740a857aea069afe71379ea3c70707c7e4c311d370

Scanner detections:
10 / 68

Status:
Adware

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse 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:
12/25/2024 2:25:53 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.OutBrowse
7.1.1

Avira AntiVirus
PUA/Outbrowse.Gen
7.11.214.232

AVG
Adware AdPlugin.CUA
2014.0.4257

Dr.Web
infected with Trojan.OutBrowse.125
9.0.1.05190

ESET NOD32
Win32/OutBrowse.BU potentially unwanted application
7.0.302.0

Malwarebytes
PUP.Optional.OutBrowse
v2015.03.08.11

McAfee
Adware-OutBrowse.e
5600.6833

NANO AntiVirus
Trojan.Win32.Generic.dorbnh
0.30.0.296

Reason Heuristics
PUP.Bundler.Outbrowse
15.3.8.11

Sophos
PUA 'OutBrowse Revenyou'
5.11

File size:
1.1 MB (1,146,576 bytes)

Product version:
1.9.3.0

Copyright:
Setup

Original file name:
Ionic.Zip-2015Feb28-165454-b4a68dd3-8074-425e-a34b-3922b69458d1.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

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

Digital Signature
Signed by:
BeSt ApP

Authority:
thawte, Inc.

Valid from:
2/25/2015 7:00:00 PM

Valid to:
12/17/2015 6:59:59 PM

Subject:
CN=BeSt ApP, O=BeSt ApP, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
4C8CCF579A4E087BC3489B650E55C58F

File PE Metadata
Compilation timestamp:
2/28/2015 11:54:55 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:EMiy4IadS4ms5I6e66fEheKh+s+S9eF/qvd7ynYkAItPhzjA0e3wWzIoIcVjDVbx:EbSaE4mvt/LFgynC2Plj0wWzIE36akU

Entry address:
0x75F3E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.5744

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
464 KB (475,136 bytes)

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

http://get.0119a.info/.../1425141820/1425141820?42185261546Y2NzKi89ajwyLyouJGM1LDMsNTIiZjkwOCkyJGg8KyJeLTsxKS0zLiVeaGNfaWhcODAtNjAwLyw0MDEhZ11uaTkvInhoaDgwIGJnOWFhcjEt

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