setup.exe

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.0121g.info.
Publisher:
XAVPN  (signed by TruStED downLoaD tyy)

Product:
XAVPN

Version:
5381.1562.1329.1938

MD5:
84c604de7999cf6478007f4265fa17ea

SHA-1:
5c7c0657cbd3797c6a1e15d7eeea04408d7e33c5

SHA-256:
3c863a23f37ab5cf3312cae602b9566262a252d1677ca20d5ece8fe8c190b6b5

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:
5/9/2024 8:17:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.TruStEDd.Bundler (M)
16.7.15.1

File size:
660.3 KB (676,112 bytes)

Product version:
5381.1562.1329.1938

Copyright:
XAVPN

Trademarks:
XAVPN

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 2:00:00 AM

Valid to:
1/28/2016 12:59:59 AM

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:
7D2D9A60BCEE3C969879A704C31955D5

File PE Metadata
Compilation timestamp:
12/5/2009 11:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:z9avI7ZPR10mpA7wo8AMXf4cmlnNEpsKVH62OJF/1vefc8vy4h:z9aA7Zp1A70AMvYNyEP786

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...
 
[+]

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/1433278090/1433278090/.../aDsxMCwvMSVeOjEwMzYwImQ7Mi0vNR5sPS0iXC88SFJNOkNSI19kZ2JlZmQ1RGQuLENMeS40Sh5nY2xqNS8xIHdpaDsw

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