home

installation.exe

Setup

JUSt Accept

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application installation.exe by JUSt Accept 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 getm.down234group.info.
Publisher:
JUSt Accept  (signed and verified)

Product:
Setup

Version:
1.9.3.0

MD5:
50e70c0bc99de72759e757d6ddab66af

SHA-1:
ba0d11f4a1b4ca386b0d6acbc128414eafe3e6df

SHA-256:
de02f29473891e918ea0591877d6ec1d099ab59e2abd08b50cba34661f67923d

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:
6/23/2025 3:44:54 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.10.4.5

File size:
1.1 MB (1,129,256 bytes)

Product version:
1.9.3.0

Copyright:
Setup

Original file name:
Ionic.Zip-2015Feb26-075008-ee18907a-7d5b-4953-926a-74249ba213bd.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

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

Digital Signature
Signed by:
JUSt Accept

Authority:
thawte, Inc.

Valid from:
2/25/2015 1:00:00 AM

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

Subject:
CN=JUSt Accept, O=JUSt Accept, L=Dublin, S=Dublin, C=IE

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

Serial number:
724C2CC5199045ADD33E57D18210EFB2

File PE Metadata
Compilation timestamp:
2/26/2015 8:50:08 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:uMiy4IadS4ms5I6e66fEheKhvsXZ/iqn9RdjPBGud7VwuJqcX5E/ths68BDYDCPn:ubSaE4mvt/28Vnjh7+C5mm5Y2KQII

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...
 
[+]

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

Code size:
464 KB (475,136 bytes)

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

http://getm.down234group.info/.../1424936707/1424936707?15679437757ZmBuKy47bTYqLik2LiBdNC01Li8uH2s4LSwpMSNnNisfYyw3R0xJPz5LIVxrZF1kYGA6R28sKTFAUGhhQCNiXGpnPDAgc2BsOisfXmU8Yl9tKTE

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