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downloadsetup.exe

System Applet

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application downloadsetup.exe, “Fusion Install ” by System Applet 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 Adknowledge Fusion installer. The file has been seen being downloaded from 1stdl.org.
Publisher:
Fusion Install   (signed by System Applet)

Product:
Fusion Install

Description:
Fusion Install

Version:
2.4.8.1

MD5:
a68b0f3ab7e09268328e25bbdc2eae54

SHA-1:
8bd2a14e7673d66008b585aff26316aaee1fbbd3

SHA-256:
f45e39c57ba83fcc3d0562cc76988afb6bb0da4b9e8ace90948a19bb737348d7

Scanner detections:
1 / 68

Status:
Adware

Explanation:
This installer bundles various adware prorgams that may include toolbars and web browser advertising injectors/extensions.

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:
4/19/2024 11:55:29 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adknowledge.FusionInstall.Installer (M)
16.3.3.19

File size:
226.9 KB (232,312 bytes)

Product version:
2.4.8.1

Copyright:
Copyright (C) 2013 Fusion Install

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

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

Digital Signature
Signed by:
System Applet

Authority:
COMODO CA Limited

Valid from:
3/24/2014 1:00:00 AM

Valid to:
3/25/2015 12:59:59 AM

Subject:
CN=System Applet, O=System Applet, STREET="4600 Madison Ave, 10th FL", L=Kansas City, S=Missouri, PostalCode=64112, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
18FCD6B5EEB5AEC66D0222B5CA1850D9

File PE Metadata
Compilation timestamp:
6/21/2014 7:00:09 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:0rXVliyrid53UDh5gT+YqejMyl9eY7juJiVcTloncVfR3VpQli:wGddEhU+xJ4mpVFVpQli

Entry address:
0x10927

Entry point:
E8, 40, 36, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 48, 92, 42, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 30, 90, 42, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 51, 53, 8B, 45, 0C, 83, C0, 0C, 89, 45, FC, 64, 8B, 1D, 00, 00, 00, 00, 8B, 03, 64, A3, 00, 00, 00, 00, 8B, 45, 08, 8B, 5D, 0C, 8B, 6D, FC, 8B, 63...
 
[+]

Entropy:
6.3585

Code size:
159 KB (162,816 bytes)

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

http://1stdl.org/link/?ref=t2b83.chrome.0.results.6211ddeab21&prefix=DownloadSetup&url=name://DownloadSetup&ti2=&country=MA&name=DownloadSetup

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