home

backupsoftware_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 backupsoftware_setup.exe by Rspark 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:
Rspark LLC  (signed and verified)

MD5:
e015e93fff867f898555294999bc36f1

SHA-1:
32e54c879a21dc423918f2cee1d379356f1201a7

SHA-256:
754d563ea2f593ff1668ac64ead3650cd4d1f3cf550effcb211f7c8d066d1a6e

Scanner detections:
10 / 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:
12/26/2024 12:40:58 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
MultiBundle.M
2016.0.3170

Dr.Web
Adware.Downware.2081
9.0.1.073

ESET NOD32
Win32/OutBrowse
9.9761

Fortinet FortiGate
Riskware/OutBrowse
3/14/2015

herdProtect (fuzzy)
variant of setup.exe (Adware)
2015.6.20.16

Kaspersky
not-a-virus:Downloader.NSIS.OutBrowse
14.0.0.2347

McAfee
Artemis!E015E93FFF86
5600.6826

NANO AntiVirus
Trojan.Win32.Generic.cthmwf
0.28.0.59608

Qihoo 360 Security
Win32/Virus.Downloader.eb9
1.0.0.1015

Reason Heuristics
PUP.Bundler.Outbrowse
15.3.14.13

File size:
109.7 KB (112,376 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Signed by:
Rspark LLC

Authority:
DigiCert Inc

Valid from:
11/24/2013 8:00:00 PM

Valid to:
1/26/2015 8:00:00 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 6:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:dgXdZt9P6D3XJeCe5Ky/9XO3jR0eWSzUu/0Wsa:de34teUQ9OzRgW/cxa

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:
7.6612

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://www.mediafreeware.com/.../backupsoftware_setup.exe

Remove backupsoftware_setup.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.