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 19 anti-malware scanners. The program is a setup application that uses the OutBrowse Revenyou installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent. The file has been seen being downloaded from get.file2desktop.com and multiple other hosts.
Publisher:
OUTBROWSE  (signed and verified)

MD5:
9612a89625747c66affff8f2240909a9

SHA-1:
1f4249158b7ffba099f1dd734f3282476fef8202

SHA-256:
4097663af74bdd28d1de4c26426162f91bc69a969246375bd4299430a9eb246f

Scanner detections:
19 / 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:
1/13/2025 12:42:25 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
MemScan:Application.Bundler.Outbrowse.E
915

Avira AntiVirus
APPL/Downloader.Gen
7.11.150.242

AVG
Generic
2015.0.3393

Bitdefender
MemScan:Application.Bundler.Outbrowse.E
1.0.20.1080

Dr.Web
Adware.Downware.2081
9.0.1.0216

ESET NOD32
Win32/OutBrowse.T potentially unwanted application
8.7.0.302.0

F-Secure
MemScan:Application.Bundler.Outbrowse
11.2014-04-08_2

G Data
MemScan:Application.Bundler.Outbrowse
14.8.24

herdProtect (fuzzy)
variant of install-flashplayer.exe (Adware)
2014.9.12.2

K7 AntiVirus
Unwanted-Program
13.178.12155

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

Malwarebytes
PUP.Optional.Outbrowse
v2014.08.04.04

McAfee
Adware-OutBrowse
5600.7010

MicroWorld eScan
MemScan:Application.Bundler.Outbrowse.E
15.0.0.648

NANO AntiVirus
Riskware.Raw.OutBrowse.dbpywt
0.28.2.61148

Reason Heuristics
PUP.Installer.OUTBROWSE.F
14.8.7.20

Sophos
OutBrowse Revenyou
4.98

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Threat.4784459
29418

File size:
920.5 KB (942,576 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:
4/6/2014 5:00:00 PM

Valid to:
4/7/2015 4:59:59 PM

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 2:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:XpHXdyZNrNF/4lgGhpwJxmntY1VKc9IsTELQ:ZHXc3BqXp6fScKsIL

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:
7.9174

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=6147&d=1775&l=1694&n=0&d1=1&clickid=ZZf2467372Za1910223Zg172Zw34Zm112Zc1856000446,1856000446Zs142Zi0ZZ

http://lp.downloads-free-video.com/download/.../?nocache=2756faf348e6acc5baef2b131586a86c&software=VideoDownloader&name=setup.exe

http://lp.downloads-free-video.com/.../setup.exe

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