chromesetup.exe

Setup

DIRECT download GTT

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application chromesetup.exe by DIRECT download GTT 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 installer is marketed through download protals and search ads as Google's Chrome web browser but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
DIRECT download GTT  (signed and verified)

Product:
Setup

Version:
1.9.3.0

MD5:
3c63c99899c85fdea3ba8604c59569af

SHA-1:
1599b184738f8cb9b030db9cdb2f03c08db41a4c

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 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:
11/24/2024 2:28:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.12.16.23

File size:
1.1 MB (1,152,416 bytes)

Product version:
1.9.3.0

Copyright:
Setup

Original file name:
Ionic.Zip-2015Mar15-010204-04499b97-2dcf-446e-bf18-11ccbc0b5e78.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

Common path:
C:\Documents and Settings\{user}\My documents\downloads\chromesetup.exe

Digital Signature
Authority:
thawte, Inc.

Valid from:
3/11/2015 7:00:00 PM

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

Subject:
CN=DIRECT download GTT, O=DIRECT download GTT, L=Dublin, S=Dublin, C=IE

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

Serial number:
65861F19F010811FDE81C7D6188A83ED

File PE Metadata
Compilation timestamp:
3/14/2015 8:02:04 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

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:
7.5771

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

Code size:
464 KB (475,136 bytes)

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

http://get1.0114app.info/1426381323/1426381323/1426381323?52036151354YmN0Mys azwuMywvMiZhNzEvLy4zImc7MjAsMSslazgtIW5ybF50XnNrXGlgO0RscW1nbl5fJ0hfbl5hZG0lYnNhcHBsOmJzb28iLl0gMGYiLGVfaytia2plbGIoYmpsIi1ib19nIixlbiQvYV1rbmdyY2MgMmEgM102QTMzQy4zMihAMDQ0Ki41LkIqPEJBLy0 MDg/.../Y3Bval9SYHNyaypgdmUjTTxqciIwXlJnbmFpdm4qVUshMGJfXFxxanZwYG4gM2JAYnFqbGIgMV8kZC83MzQyNS4sIWRpaV9tXGxiOD9jcG9qX1Jgc3JrImRhb2s3NCF5Zms5LSRjaTdmYHMxMg

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