chrome.exe

Multiply ROI, Inc

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application chrome.exe by Multiply ROI, Inc has been detected as adware by 9 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. With this installer, users are expecting to download Google's Chrome web browser but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
chrome  (signed by Multiply ROI, Inc)

Product:
chrome

Version:
1.0

MD5:
add5b93697e49033304a4919b959e7ca

SHA-1:
9a0bcb9df5155423df6dbfa750def946774ee927

SHA-256:
4fe7440c73dbd4e0b1e16bdbe3a9bf822e0c9d56f858724864f6ff0466f89eb0

Scanner detections:
9 / 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:
4/24/2024 11:05:29 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
Adware/OutBrowse.M.1
7.11.122.120

Bkav FE
W32.Clod4ce.Trojan
1.3.0.4613

Comodo Security
Application.Win32.OutBrowse.D
17510

Dr.Web
Adware.Downware.1449
9.0.1.0100

ESET NOD32
Win32/OutBrowse (variant)
8.9190

Malwarebytes
PUP.Optional.Smart
v2014.04.10.02

Reason Heuristics
PUP.MultiplyROI.G
14.8.7.21

Trend Micro House Call
TROJ_GEN.F47V0930
7.2.100

VIPRE Antivirus
OutBrowse
24832

File size:
603 KB (617,440 bytes)

Copyright:
© chrome

Trademarks:
chrome

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
2/27/2013 7:00:00 PM

Valid to:
2/26/2014 6:59:59 PM

Subject:
CN="Multiply ROI, Inc", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Multiply ROI, Inc", L=San Francisco, S=California, C=US

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:
071EA95218ABA65B6DE651F0EFE6F136

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):
12288:V7pWH/L/af/dN/WeayWEtnK3Zs9cG9KijYb2z09p4yD9MFcZ1:V71/dIeTReZs9tK2Yb2zUhpMu

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:
7.9772

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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