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 application 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. The file has been seen being downloaded from get.0119f.info.
Publisher:
oTopIa soFT  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
01ab58de25fc76af7a5adabbdc646012

SHA-1:
72479fe368c200c087ffd1f8d6053f04f0597ff5

SHA-256:
db338549b2da6abd1971393fcfbd4609a398501ba8daefddb383a9e6a34f46bf

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:
12/25/2024 5:02:23 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.8.13.0

File size:
1.1 MB (1,159,248 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015May04-051752-05038ebb-e0d2-4720-a11f-5fcf0fbe9200.exe

File type:
Executable application (Win32 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:
4/30/2015 12:00:00 PM

Valid to:
12/18/2015 12:59:59 PM

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:
0F9A78799AE594A1F1A870877F8B085A

File PE Metadata
Compilation timestamp:
5/4/2015 5:17:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:LbSaE4mvt/FHd0dwk7sPBGtSvVeGDTXaTyxjYOo:LbSv4mvvHaOibSvVeGDTFjYOo

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:
7.5812

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

Code size:
464 KB (475,136 bytes)

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

http://get.0119f.info/.../1430716672/1430716672?75174247175YGBzKjU9bDYwLC8rMyVdOTA0KjIsIWU4MTAvNTAfbTYsH2txaGBzX21tWmheOFJecHNsH2RxYG5tazZkcnBpch4uWiAxXyEwYl1hJ29tIDFfQy5lYW5bTWQhY3JqX2liYmdcZmA8P2VqYSRDaHJnZ25aYGNuH2ViZ15pYGZhO09ec25rH2RiaGo7Lh95Yms2LQ

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