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google-chrome.exe

Bon don jov

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application google-chrome.exe by Bon don jov has been detected as adware by 25 anti-malware scanners. The program is a setup application that uses the OutBrowse Revenyou installer. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from get.downloaddesktop4.com and multiple other hosts.
Publisher:
Bon don jov  (signed and verified)

MD5:
62a43ec7f79ed28cff5d1259ce5f7e12

SHA-1:
fee7d40075476f5a9f54d1a1eaf25a50eb782b99

SHA-256:
876a862a43d3cfdd050601a573659615375ad5e3080763267b62b234dca7ab38

Scanner detections:
25 / 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:
5/25/2024 3:00:10 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
MemScan:Application.Bundler.JU
6585114

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
PUP/Win32.OutBrowse
2015.03.01

Avira AntiVirus
PUA/Outbrowse.Gen
7.11.212.242

avast!
OutBrowse-FK [PUP]
150129-1

AVG
Potentially harmful program Downloader.DEX
2014.0.4257

Bitdefender
MemScan:Application.Bundler.JU
1.0.20.295

Comodo Security
Application.Win32.AltBrowse.HY
21241

Dr.Web
Trojan.OutBrowse.90
9.0.1.05190

Emsisoft Anti-Malware
MemScan:Application.Bundler.JU
9.0.0.4799

ESET NOD32
Win32/OutBrowse.BU potentially unwanted application
7.0.302.0

Fortinet FortiGate
W32/Agent.BS!tr
2/28/2015

F-Secure
Riskware.MemScan:Application.Bundler.JU
5.13.68

G Data
MemScan:Application.Bundler.JU
15.2.25

K7 AntiVirus
Trojan
13.1915118

Kaspersky
not-a-virus:Downloader.NSIS.OutBrowse
15.0.0.543

Malwarebytes
PUP.Optional.OutBrowse
v2015.02.28.08

McAfee
Program.Adware-OutBrowse.e
16.8.708.2

MicroWorld eScan
MemScan:Application.Bundler.JU
16.0.0.177

NANO AntiVirus
Trojan.Win32.OutBrowse.dmjuro
0.30.0.296

Quick Heal
Downloader.NSIS.r5 (Not a Virus)
2.15.14.00

Reason Heuristics
PUP.Outbrowse
15.2.28.8

Sophos
Generic PUA DP
4.98

Vba32 AntiVirus
Downloader.OutBrowse
3.12.26.3

VIPRE Antivirus
Threat.4150696
37588

File size:
582.8 KB (596,800 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Signed by:
Bon don jov

Authority:
thawte, Inc.

Valid from:
1/15/2015 12:00:00 AM

Valid to:
12/17/2015 11:59:59 PM

Subject:
CN=Bon don jov, O=Bon don jov, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
6EE7A49BDBDBF01105D7436A2AED9141

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):
6144:Ne34+FjFo8VOYPyzdCN9KBAg45H6eLpWI12sosvrz236lENSO/gvSU7ruZS7PtgI:iFpNO4yCNMu7aIoG254dvSOSZumC1rdL

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:
7.9677

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file google-chrome.exe has been seen being distributed by the following 3 URLs.

http://get.downloaddesktop4.com/1421428615/get25?p=1955&d=3075&l=2937&n=1&productname=Googlechrome&d1=161993&d2=142&filename=Google-Chrome&tyurl=http://www.postdownload.net/.../redirect.php?id=8gkcvpg2oel6k2b8i69e0eop6fbcct8rd68njm8p5h5vpgi256c1-4144bdf08d25a2b9e167b8285870d651&d=downloadzone.org&p=Google Chrome&pid=3&bex=1

http://get2.up1208.info/1421428615/get?p=1955&d=3075&l=2937&n=1&productname=Googlechrome&d1=161993&d2=142&filename=Google-Chrome&tyurl=http://www.postdownload.net/.../redirect.php?id=8gkcvpg2oel6k2b8i69e0eop6fbcct8rd68njm8p5h5vpgi256c1-4144bdf08d25a2b9e167b8285870d651&d=downloadzone.org&p=Google Chrome&pid=3&bex=1

http://download-file.downloadzone.org/download/684/.../

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