» webcamrecorder_setup.exe
Overview
Analysis
File Details

webcamrecorder_setup.exe

Rspark LLC

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application webcamrecorder_setup.exe by Rspark has been detected as adware by 16 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.

File name:

Publisher:

Rspark LLC (signed and verified)

MD5:

0b8b2a527aa6779aaf5bddaeade2e3cd

SHA-1:

8895ec75f59af322f2db060785e72131873ebf1a

SHA-256:

15e96af78830ce5b8e819a4c1bb13172c7151ff8301219b116c4890298df303e

Scanner detections:

16 / 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:

4/18/2024 11:59:19 AM UTC (today)

Scan engine

Detection

Engine version

Agnitum Outpost

PUA.OutBrowse

7.1.1

Avira AntiVirus

APPL/Downloader.Gen

7.11.200.132

AVG

MultiBundle.M

2016.0.3187

Comodo Security

ApplicUnwnt

20665

Dr.Web

Adware.Downware.8744

9.0.1.057

ESET NOD32

Win32/OutBrowse

9.10994

Fortinet FortiGate

Riskware/OutBrowse

2/26/2015

F-Prot

W32/Outbrowse.B.gen

v6.4.7.1.166

K7 AntiVirus

Unwanted-Program

13.190.14602

Kaspersky

not-a-virus:Downloader.NSIS.OutBrowse

14.0.0.2428

Malwarebytes

PUP.Optional.OutBrowse

v2015.02.26.11

McAfee

Artemis!0B8B2A527AA6

5600.6843

NANO AntiVirus

Trojan.Win32.Generic.cthmwf

0.30.0.64448

Quick Heal

Downloader.NSIS.r5 (Not a Virus)

2.15.14.00

Reason Heuristics

PUP.Installer.Outbrowse

15.2.26.11

VIPRE Antivirus

OutBrowse

36544

File size:

105.9 KB (108,456 bytes)

File type:

Executable application (Win32 EXE)

Bundler/Installer:

OutBrowse Revenyou (using Nullsoft Install System)

Language:

Language Neutral

Common path:

C:\users\{user}\appdata\local\temp\{random}.tmp\webcamrecorder_setup.exe

Digital Signature

Signed by:

Rspark LLC

Authority:

DigiCert Inc

Valid from:

11/24/2013 4:00:00 PM

Valid to:

1/26/2015 4:00:00 AM

Subject:

CN=Rspark LLC, O=Rspark LLC, L=Seattle, S=Washington, C=US

Issuer:

CN=DigiCert High Assurance Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:

0976B99960384A542A28908A69282E73

File PE Metadata

Compilation timestamp:

12/5/2009 2:50:52 PM

OS version:

4.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

6.0

CTPH (ssdeep):

3072:DgXdZt9P6D3XJuCL5Ky/9XO3jR0eWSzUu/0We:De34dLUQ9OzRgW/c9

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:

7.6667

Packer / compiler:

Nullsoft install system v2.x

Code size:

23.5 KB (24,064 bytes)

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