setup.exe

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 setup.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 file has been seen being downloaded from get.0121g.info.
Publisher:
JUBJR  (signed by DIrEct DowNload gTt)

Product:
JUBJR

Version:
7843.1562.1282.9785

MD5:
0cf1ec0762f5126b50dc0d20a53799be

SHA-1:
a86b600591d3ec6132504229d7726d88cc8ea1ae

SHA-256:
d6b9daa6c367d95a8b82481a120f1e06a9d70afec71406ddeced8ec63d0201b8

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:
5/17/2024 12:03:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.10.2.20

File size:
660.3 KB (676,160 bytes)

Product version:
7843.1562.1282.9785

Copyright:
JUBJR

Trademarks:
JUBJR

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
5/31/2015 8:00:00 AM

Valid to:
1/28/2016 7:59:59 AM

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:
5239457324F8D76BE6CBA57F9A47F25B

File PE Metadata
Compilation timestamp:
12/6/2009 6:52:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:yGSu3tJfmLWpDrQC/aMSPFeqjg9HyYYXYs0HGhfc8vy4h8:yBudBmLaQZ/Uqjg0Yhs0L863

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:
7.9583

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://get.0121g.info/1433249632/1433249632/.../bDkxLTIxMh9jPDI0LTMtJGs3KzYyNzAibjcvJWprbmN1X3BuW2tkN0xkc3VsImVyY3RsZTxndHBsJS1fJCxfJDFmYWotbW1lbmwtYm9pITJgZHFfXnZgcmEhMmBEaGZeXkNvc2psaV9jX2stZHhhImRzbGBnYmJtYWlhPUBna18eMS9Ea3NuZm1gXl5xJWZlaGVoX2xfNlJkdHFsJmNhbmg2MDEmdmVwNy4

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