Setup.exe

File

OToPia SOFt

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 OToPia SOFt has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the OutBrowse Revenyou installer. This downloadble file is typically blocked through Google's Safe Browsing technology in Chrome web browser.
Publisher:
OToPia SOFt  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
842a839da1acdce3b17eb12dbcaaf224

SHA-1:
45fa9c39970499177b0618229610f15dbe126ed3

SHA-256:
82570105a09227d258588e28e2e102f712e5ee8c8f7b2648e3c97a6fd61fae52

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
5/21/2024 6:42:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.OToPiaSO.Bundler (M)
16.7.10.20

File size:
1.2 MB (1,223,224 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015May19-063636-c5aaa66f-de2f-4698-ad24-7626f8a318f2.exe

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
5/11/2015 7:00:00 AM

Valid to:
12/18/2015 6:59:59 AM

Subject:
CN=OToPia SOFt, O=OToPia SOFt, L=Dublin, S=Dublin, C=IE

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

Serial number:
7B99F48E948979B6619D2EA5A5E8591D

File PE Metadata
Compilation timestamp:
5/19/2015 1:36:36 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:JbSaE4mvt/eMzzg1uzR9XDvC+41cZ9774/40iCJA2MEVx2V4J:JbSv4mvcFolx2+PJsVMnA

Entry address:
0x75F3E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.6122

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
464 KB (475,136 bytes)

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