home

setup.exe

OUTBROWSE

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application setup.exe by OUTBROWSE has been detected as adware by 18 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. The file has been seen being downloaded from get.file2desktop.com and multiple other hosts.
Publisher:
OUTBROWSE  (signed and verified)

MD5:
e569bab4756fcd6cc4572936fc4a499e

SHA-1:
3e9c63b732166f91aa6dd2ca933b4209f2bbaa00

SHA-256:
20d858ff33fdf412b80674b1b70f38263e5d4d1b8f699b2168a350cd8a5f62c6

Scanner detections:
18 / 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:
4/26/2024 7:51:04 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.OutBrowse
7.1.1

Avira AntiVirus
APPL/OutBrowse.lwasp
7.11.182.78

AVG
Generic
2015.0.3306

Dr.Web
Adware.Downware.2081
9.0.1.05190

ESET NOD32
Win32/OutBrowse.AH potentially unwanted application
7.0.302.0

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

G Data
Win32.Application.Outbrowse
14.10.24

K7 AntiVirus
Unwanted-Program
13.185.13853

Kaspersky
not-a-virus:AdWare.Win32.OutBrowse
15.0.0.494

Malwarebytes
PUP.Optional.OutBrowse
v2014.10.30.09

McAfee
Adware-OutBrowse
5600.6962

NANO AntiVirus
Riskware.Nsis.Downware.dehadt
0.28.6.62995

nProtect
Trojan-Clicker/W32.OutBrowse.636344
14.10.30.01

Reason Heuristics
PUP.Installer.OUTBROWSE.F
14.10.29.17

Sophos
OutBrowse Revenyou
4.98

Trend Micro House Call
Suspici.D75A4FB1
7.2.303

Vba32 AntiVirus
AdWare.OutBrowse
3.12.26.3

VIPRE Antivirus
Threat.4784459
34232

File size:
621.4 KB (636,344 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Signed by:
OUTBROWSE

Authority:
COMODO CA Limited

Valid from:
4/7/2014 1:00:00 AM

Valid to:
4/8/2015 12:59:59 AM

Subject:
CN=OUTBROWSE, O=OUTBROWSE, STREET=Bialik Number: 143, L=Ramat Gan, S=Israel, PostalCode=5252337, C=IL

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

Serial number:
00A5F03C3A375C11FD6C1C160EE8BFF923

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:WY6bLG9PjPyLmjjdcSv1+CWqW54wLx8HanJqfc8vy4h:WB3SjPJHd9dzWXTLmUJH86

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:
7.9806

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file setup.exe has been seen being distributed by the following 3 URLs.

http://get.file2desktop.com/.../Get?p=8723&d=12098&l=11517&n=1&productname=GoogleChrome&d1=103&d2=3266226&clickid=UAT_ams1COmi6cKXuJXQHhACGKuCj4efsfiKTCINODcuMTE0LjI4LjIyMCgBMPjOrZ8F

http://clickeu.tractionize.com/st?cipid=1694000&ttype=1&crid=2260798&dast=Ym89MSZzbGlkPTAmc3ViaWQ9MTAwNSZzbz0xJmNpY21wPTI5MjQyOCZwdWJpZD0xMDE3JmNpcGlkPTE2OTQwMDAmY2lzaWQ9NkVDRUFDNzVBQzI0OTcxMTA1MTgxMTU2NiZjaXJpZD02RUNFQUM3NUFDMjQ5NzIxMjgxMTUxMjMmY2l1aWQ9LTE0MzQzNTMwMTgzODU4NjY1MDImY3JpZD0yMjYwNzk4JmV4Y2lkPTIyJm1tdD0tMSZjbnRyeT0yMjY=&cmcv=${CMCV}&tgtf=http://get.file2desktop.com/.../Get?p=8723&d=12098&l=11517&n=1&productname=GoogleChrome&d1=103&d2=3266226&clickid=UAT_ams1COmi6cKXuJXQHhACGKuCj4efsfiKTCINODcuMTE0LjI4LjIyMCgBMPjOrZ8F

https://secure-ams.adnxs.com/click?3b6yepc8mD97FK5H4XqUPwAAAAAAAPA_HF3ea1cWlT_dTBbfkfSYPyvB4_CJ4RVMaVFaeMFVoB54Z-tTAAAAALLWMQDIAQAA_AcAAAIAAAAZOAIBkwgHAAAAAQBVU0QAVVNEACwB-gCggQAAxNcAAgUAAQIAAJIArCUS2gAAAAA./cnd=!xgUXOAjHtp0CEJnwiAgYk5EcIAA./referrer=https://www.youtube.com/clickenc=http://clickeu.tractionize.com/st?cipid=1694000&ttype=1&crid=2260798&dast=Ym89MSZzbGlkPTAmc3ViaWQ9MTAwNSZzbz0xJmNpY21wPTI5MjQyOCZwdWJpZD0xMDE3JmNpcGlkPTE2OTQwMDAmY2lzaWQ9NkVDRUFDNzVBQzI0OTcxMTA1MTgxMTU2NiZjaXJpZD02RUNFQUM3NUFDMjQ5NzIxMjgxMTUxMjMmY2l1aWQ9LTE0MzQzNTMwMTgzODU4NjY1MDImY3JpZD0yMjYwNzk4JmV4Y2lkPTIyJm1tdD0tMSZjbnRyeT0yMjY=&cmcv=${CMCV}&tgtf=http://get.file2desktop.com/.../Get?p=8723&d=12098&l=11517&n=1&productname=GoogleChrome&d1=103&d2=3266226&clickid=UAT_ams1COmi6cKXuJXQHhACGKuCj4efsfiKTCINODcuMTE0LjI4LjIyMCgBMPjOrZ8F

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