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downloadsetup.exe

Build Input

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application downloadsetup.exe, “Premium Installer ” by Build Input has been detected as adware by 21 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer.
Publisher:
Premium Installer   (signed by Build Input)

Product:
Premium Installer

Description:
Premium Installer

Version:
2.4.8.1

MD5:
623220cf6bcd671075f499319246dd33

SHA-1:
5895e8a48bd393e62c4fae801e3a68c5613edb94

SHA-256:
3059c19e74cd74a0c968fb5df26af743fe72fd2b19dc4ef285d220802891c0c1

Scanner detections:
21 / 68

Status:
Adware

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

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/15/2024 12:46:33 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.IBryte
2014.11.09

Avira AntiVirus
Adware/iBryte.bxoy
7.11.183.194

avast!
Win32:Rootkit-gen [Rtk]
141025-0

AVG
Adware AdPlugin.ABD
2014.0.4189

Comodo Security
Application.Win32.AgentCV.HWYE
20033

Dr.Web
Trojan.DownLoader11.30479
9.0.1.05190

ESET NOD32
Win32/AdWare.iBryte.BD application
7.0.302.0

F-Prot
W32/A-4ab0b861
v6.4.7.1.166

G Data
Win32.Adware.IBryte
14.11.24

IKARUS anti.virus
Trojan.Win32.Badur
t3scan.1.8.3.0

K7 AntiVirus
Unwanted-Program
13.185.13943

Kaspersky
not-a-virus:AdWare.Win32.iBryte
15.0.0.494

Malwarebytes
PUP.Optional.iBryte
v2014.11.09.02

NANO AntiVirus
Trojan.Win32.Badur.dekjto
0.28.6.62995

nProtect
Trojan/W32.Inject.253304
14.11.06.01

Quick Heal
TrojanDownloader.Badur.A5
11.14.14.00

Reason Heuristics
PUP.Installer.BuildInput.N
14.11.9.1

Sophos
iBryte Optimum Installer
4.98

Vba32 AntiVirus
AdWare.iBryte
3.12.26.3

VIPRE Antivirus
Threat.4798837
34232

Zillya! Antivirus
Downloader.Agent.Win32.207649
2.0.0.1977

File size:
247.4 KB (253,304 bytes)

Product version:
2.4.8.1

Copyright:
Copyright (C) 2013 Premium Installer

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:
Build Input

Authority:
COMODO CA Limited

Valid from:
3/24/2014 4:30:00 AM

Valid to:
3/25/2015 4:29:59 AM

Subject:
CN=Build Input, O=Build Input, 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:
0093C151407610A7B56F799C03CB8D955D

File PE Metadata
Compilation timestamp:
8/27/2014 1:30:14 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:SSU9bxGYSDe/Oa2mEDke4HJViL/z37Fj7N1B39wGslfe:SSUBxuJTDkbJqL3J7HgGs1e

Entry address:
0x125F3

Entry point:
E8, BA, 05, 00, 00, E9, D7, FC, FF, FF, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 18, 82, 41, 00, 89, 0D, 14, 82, 41, 00, 89, 15, 10, 82, 41, 00, 89, 1D, 0C, 82, 41, 00, 89, 35, 08, 82, 41, 00, 89, 3D, 04, 82, 41, 00, 66, 8C, 15, 30, 82, 41, 00, 66, 8C, 0D, 24, 82, 41, 00, 66, 8C, 1D, 00, 82, 41, 00, 66, 8C, 05, FC, 81, 41, 00, 66, 8C, 25, F8, 81, 41, 00, 66, 8C, 2D, F4, 81, 41, 00, 9C, 8F, 05, 28, 82, 41, 00, 8B, 45, 00, A3, 1C, 82, 41, 00, 8B, 45, 04, A3, 20, 82, 41, 00, 8D, 45, 08, A3, 2C, 82, 41...
 
[+]

Entropy:
7.1834

Code size:
75 KB (76,800 bytes)

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