Setup.exe

Click to StArt

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The file Setup.exe by Click to StArt has been detected as adware by 5 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. This downloadble file is typically blocked through Google's Safe Browsing technology in Chrome web browser.
Publisher:
OPSJD  (signed by Click to StArt)

Product:
OPSJD

Version:
7892.1569.867.5567

MD5:
2ecd3b4cfff082e832dc5110acba0336

SHA-1:
b6fe85d5874a20f82809112605645acd33277242

SHA-256:
8ab22c05f4921845f0a56f676270e7428e6c645e7b6ab22dfc7895ed7498c2e6

Scanner detections:
5 / 68

Status:
Adware

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

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:
12/25/2024 5:36:16 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Downloader
2016.0.3083

ESET NOD32
Win32/OutBrowse.CE potentially unwanted application
7.0.302.0

K7 AntiVirus
Unwanted-Program
13.204.16191

McAfee
Program.Adware-OutBrowse.g
17.6.569.0

Reason Heuristics
PUP.Outbrowse.Bundler
15.6.9.20

File size:
799.4 KB (818,560 bytes)

Product version:
7892.1569.867.5567

Copyright:
OPSJD

Trademarks:
OPSJD

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

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
6/8/2015 1:00:00 AM

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

Subject:
CN=Click to StArt, O=Click to StArt, L=Dublin, S=Dublin, C=IE

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

Serial number:
39A49760E2AEE5BC52781521EC87DBCB

File PE Metadata
Compilation timestamp:
12/5/2009 10:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:XrXRl9Y4YVtXnHVbFBQdDnqMXP4//Ss4HLMv9kxXIHtNt7/71vD0mx5JAufc8vyk:XbRvPUtXjBQt9Xw/yi9NNR0mw86k

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, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9157

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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