player.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 player.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. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. The file has been seen being downloaded from get.file2desktop.com.
Publisher:
OutBrowse  (signed and verified)

MD5:
9d574aae39e9ca69d839fd3fc1953526

SHA-1:
d11fa99302ac4630b4709fcb64961783994974df

SHA-256:
25ae8c8ae25a7da93d50a5351c183beeccff492cb7b958c0b4b9944c93ddd459

Scanner detections:
18 / 68

Status:
Adware

Explanation:
May bundle additional potentially unwanted software such as adware during setup.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/18/2024 10:35:24 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.OutBrowse
2014.08.23

Avira AntiVirus
APPL/Downloader.Gen
7.11.168.226

AVG
Adware MultiBundle.M
2014.0.4007

Comodo Security
Application.Win32.Outbrowse.G
19279

Dr.Web
Adware.Downware.2081
9.0.1.05190

ESET NOD32
Win32/OutBrowse.K potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/OutBrowse
8/22/2014

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

IKARUS anti.virus
AdWare.Downware
t3scan.1.7.5.0

K7 AntiVirus
Unwanted-Program
13.183.13139

Malwarebytes
PUP.Optional.BundleInstaller
v2014.08.22.05

McAfee
Adware-OutBrowse
5600.7030

NANO AntiVirus
Trojan.Win32.Generic.cthmwf
0.28.2.61721

Reason Heuristics
PUP.OutBrowse.G
14.8.22.9

Rising Antivirus
PE:Trojan.Win32.Generic.168E759E!378434974
23.00.65.14820

Sophos
OutBrowse
4.98

SUPERAntiSpyware
Adware.Artemis/Variant
10406

VIPRE Antivirus
Threat.4784459
32210

File size:
105.5 KB (108,016 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/23/2013 8:00:00 PM

Valid to:
10/24/2014 7:59:59 PM

Subject:
CN=OutBrowse, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=OutBrowse, L=Ramat Gan, S=Ramat Gan, C=IL

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
56A6FE571611B68C9224798AD62913CA

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):
3072:7gXdZt9P6D3XJmCg5Ky/9XO3jR0eWSzUu/0WZY:7e341gUQ9OzRgW/c6Y

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:
7.6790

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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