setup.exe

File

TRusteD DoWnload tYY

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 TRusteD DoWnload tYY 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.0121d.info.
Publisher:
TRusteD DoWnload tYY  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
2540699d18771af371679b2a79d15a30

SHA-1:
319f0183bd8d6bc9649db0b894cae2fd2bf399ac

SHA-256:
8af7962709aba8917596ffa87554ba4b1ea0587ed838f8b8e4157c28795a8aa6

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 '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:
12/25/2024 5:49:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.11.16.0

File size:
1.1 MB (1,101,544 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Apr21-051126-5de329dc-ede4-44c4-a46a-d11661147d16.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
4/4/2015 7:00:00 PM

Valid to:
1/27/2016 5:59:59 PM

Subject:
CN=TRusteD DoWnload tYY, O=TRusteD DoWnload tYY, L=Dublin, S=Dublin, C=IE

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

Serial number:
7AEFDA5538CEF4B74DE3852470E3D608

File PE Metadata
Compilation timestamp:
4/21/2015 12:11:26 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:SbSaE4mvt/y+2zVvmC8l0YUGo4wMnLi7:SbSv4mv4+2z9mC8lajuLi

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:
7.5489

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.0121d.info/1429593081/1429593081/.../bzkyMiwsI1w5KTUxMjIlaDcvMS0vJm05KyVgKzoqLS80LyJea2VdaGFgNTI2LSs0LjMyKDQeaWJraTwuIHdhbDUy

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