gifmaker_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 gifmaker_setup.exe by Rspark has been detected as adware by 17 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:
70a5f752461444ea33d4ad24da1618a7

SHA-1:
f3fff443f2be8f18a7861679a72330a3d3f123c0

SHA-256:
7dc7cec2823f2f008a3096d8483ff3a7af6e5b544549736bea2e5ba21907737d

Scanner detections:
17 / 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:
4/25/2024 3:58:31 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.OutBrowse
7.1.1

Avira AntiVirus
APPL/Downloader.Gen
7.11.182.186

avast!
OutBrowse-Y [PUP]
150414-0

AVG
Generic
2016.0.3134

Comodo Security
Application.Win32.OutBrowse.~V
19968

Dr.Web
Adware.Downware.8744
9.0.1.0110

ESET NOD32
Win32/OutBrowse
9.10077

F-Prot
W32/Outbrowse.B2.gen
v6.4.7.1.166

herdProtect (fuzzy)
2015.7.21.16

Malwarebytes
PUP.Optional.OutBrowse
v2015.04.20.09

McAfee
Artemis!415689C6CC16
5600.6790

NANO AntiVirus
Trojan.Win32.Generic.dbxkzp
0.28.6.62995

Qihoo 360 Security
HEUR/Malware.QVM06.Gen
1.0.0.1015

Reason Heuristics
PUP.Outbrowse.Bundler
15.4.20.9

Sophos
Generic PUA HN
4.98

Trend Micro House Call
Suspicious_GEN.F47V0702
7.2.110

VIPRE Antivirus
OutBrowse
34448

File size:
975.9 KB (999,288 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\gifmaker_setup.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
11/24/2013 7:00:00 PM

Valid to:
1/26/2015 7:00:00 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:
0ADE80060D1D9FFF62ADB2CF331C657C

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):
24576:bO//DZ14cS67LMgy9kqsXAAT21iVfJsVE6TLx8R/:S//DZ1LS6PJyKqsXxT21iVfCVPO/

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:
7.9241

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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