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videofileconverter_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 videofileconverter_setup.exe by Rspark has been detected as adware by 8 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:
Rspark LLC  (signed and verified)

MD5:
a161b2919dd5e592a0df6359e96d83c6

SHA-1:
26c3c683745bc7c639580e27e8c695b149321bfa

SHA-256:
068f0cf18b6991b47c2e5f089375f2edd8b6170c84e5f7f2bd88e3d01bc85dad

Scanner detections:
8 / 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:
4/18/2024 1:57:01 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.OutBrowse
7.1.1

AVG
Generic
2015.0.3390

Dr.Web
Trojan.Packed.28387
9.0.1.0218

ESET NOD32
Win32/OutBrowse.AD
8.10213

herdProtect (fuzzy)
variant of cbrreader_setup.exe (Adware)
2014.9.29.3

Malwarebytes
PUP.Optional.OutBrowse
v2014.08.07.12

McAfee
Adware-OutBrowse
5600.7046

Reason Heuristics
PUP.Installer.Rspark.Y
14.8.6.23

File size:
554.1 KB (567,384 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:
Rspark LLC

Authority:
COMODO CA Limited

Valid from:
2/11/2014 7:00:00 PM

Valid to:
2/12/2015 6:59:59 PM

Subject:
CN=Rspark LLC, O=Rspark LLC, STREET="2929 1st ave #405", L=Seattle, S=Washington, PostalCode=98121, C=US

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

Serial number:
00E4DA7826149424E5DF9F3646FF2E80B9

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:rJjkdBNYp/g4zWMM1jOVrILdCIEoFroMx/xZChiNhD:rJoX1MSOVdCMMdTv

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:
7.9759

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://get.file2desktop.com//.../GetRspark?p=707&d=6823&l=6406&n=1&productname=Free Video File Converter&d1=NUMBER&d2=NUMBER&d3=NUMBER&d4=NUMBER&d5=NUMBER&filename=videofileconverter_setup

Remove videofileconverter_setup.exe - Powered by Reason Core Security
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