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 24 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:
OUTBROWSE  (signed and verified)

MD5:
1dbcefe6105a2e65cb01727125e294b3

SHA-1:
46192fede142a6dc12fcf734e3ce6f0095fd5a70

SHA-256:
9f0a29889d45505a7e303a172b9cb8f7e2118ee83be3b615d2edd0baeb19e598

Scanner detections:
24 / 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:
4/25/2024 5:36:23 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
MemScan:Adware.OutBrowse.A
833

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
PUP/Win32.OutBrowse
2014.10.25

Avira AntiVirus
APPL/OutBrowse.lwasp
7.11.181.10

AVG
Generic
2015.0.3311

Bitdefender
MemScan:Adware.OutBrowse.A
1.0.20.1485

Comodo Security
Application.Win32.OutBrowse.~V
19887

Dr.Web
Adware.Downware.2081
9.0.1.05190

Emsisoft Anti-Malware
MemScan:Adware.OutBrowse
8.14.10.24.03

ESET NOD32
Win32/OutBrowse.V potentially unwanted application
7.0.302.0

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

F-Secure
MemScan:Adware.OutBrowse.A
11.2014-24-10_6

G Data
MemScan:Adware.OutBrowse
14.10.24

K7 AntiVirus
Unwanted-Program
13.185.13789

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

Malwarebytes
PUP.Optional.OutBrowse
v2014.10.24.03

McAfee
Adware-OutBrowse
5600.6967

MicroWorld eScan
MemScan:Adware.OutBrowse.A
15.0.0.891

NANO AntiVirus
Trojan.Win32.Generic.dbxkzp
0.28.2.62841

nProtect
Trojan-Clicker/W32.OutBrowse.998408
14.10.24.01

Reason Heuristics
PUP.Installer.OUTBROWSE.F
14.10.24.15

Sophos
OutBrowse Revenyou
4.98

Vba32 AntiVirus
AdWare.OutBrowse
3.12.26.3

VIPRE Antivirus
Threat.4150696
33706

File size:
975 KB (998,408 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:

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):
24576:btheA/Lz7PFVke3dv6FfajLAf0DmKbfKy5mZr:hheA/LPPFVk0vy6EcDLyyEZr

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:
7.9236

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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