Setup.exe

DownloadManager.exe

Optimum Installer

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application Setup.exe, “Setup ” by Optimum Installer has been detected as adware by 36 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent.
Publisher:
ADK Apps  (signed by Optimum Installer)

Product:
DownloadManager.exe

Description:
Setup

Version:
2.1.10

MD5:
53a498da732fa943b49d4e250e0cc391

SHA-1:
a95e229aee80e2d55b56a5ec8df053252e44624a

SHA-256:
b11e3582a772c8f2f89877c4cc42aba7442629f955c9461b90b9af78cd30f304

Scanner detections:
36 / 68

Status:
Adware

Explanation:
May bundle additional potentially unwanted software such as adware during setup.

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:
4/26/2024 8:55:58 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.Elzob.24634
833

Agnitum Outpost
Adware.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.IBryte
14.10.25

Avira AntiVirus
Adware/iBryte.JH.2
7.11.150.50

avast!
Win32:Installer-J [PUP]
141025-0

AVG
Adware Skodna.Generic.AGL
2014.0.4040

Bitdefender
Gen:Variant.Adware.Graftor.Elzob.24634
1.0.20.1490

Clam AntiVirus
WIN.Adware.Ibryte-105
0.98/19419

Comodo Security
ApplicUnwnt.Win32.AdWare.iBryte.H
18286

Dr.Web
Adware.iBryte.3
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Adware.Graftor.Elzob.24634
8.14.10.25.08

ESET NOD32
Win32/Adware.iBryte.D application
7.0.302.0

Fortinet FortiGate
Riskware/IBryte
10/25/2014

F-Prot
W32/Ibryte.B.gen
4.6.5.141

F-Secure
Gen:Variant.Adware.Graftor.Elzob.24634
11.2014-25-10_7

G Data
Win32.Adware.OptimumInst
14.10.24

IKARUS anti.virus
Win32.SuspectCrc
t3scan.2.2.29

K7 AntiVirus
Backdoor
13.177.12109

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

Malwarebytes
PUP.Optional.IBryte
v2014.10.25.08

McAfee
Adware-FOO!FE815543B297
5600.6967

MicroWorld eScan
Gen:Variant.Adware.Graftor.Elzob.24634
15.0.0.894

NANO AntiVirus
Riskware.Win32.Agent.csnqle
0.28.0.59911

nProtect
Trojan-Clicker/W32.Agent.688936
14.05.16.01

Panda Antivirus
Trj/Agent.MIZ
14.10.25.08

Qihoo 360 Security
Malware.QVM10.Gen
1.0.0.1015

Quick Heal
Adware.iBryte.CK4
10.14.14.00

Reason Heuristics
PUP.Installer.OptimumInstaller.F
14.10.25.8

Rising Antivirus
PE:Malware.Agent!6.401
23.00.65.141023

SUPERAntiSpyware
PUP.BundleInstaller
10278

Trend Micro House Call
HV_OPTIMUM_CG090002.RDXN
7.2.298

Trend Micro
TROJ_ZYX_BL132899.TOMC
10.465.25

Vba32 AntiVirus
3.12.26.0

VIPRE Antivirus
Optimum Installer
29298

Zillya! Antivirus
Adware.iBryte.Win32.448
2.0.0.1790

File size:
671.3 KB (687,400 bytes)

Product version:
2.1.10

Original file name:
Setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/10/2012 7:00:00 PM

Valid to:
11/7/2013 5:59:59 PM

Subject:
CN=Optimum Installer, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Optimum Installer, L=Kansas City, S=Missouri, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7C5F27B776ADBBB7943F700066A490BF

File PE Metadata
Compilation timestamp:
12/20/2012 3:58:29 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:we7juwDzvwnnjuWMAVwJwoQoS+lG7W5+gWE2qhdYxgddxFFipVqS5LJpOb5qQPpZ:welDz6njuWRw2joS+U4p3h2xudxFFi61

Entry address:
0x4CD70

Entry point:
E8, 55, D5, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 6A, 00, FF, 75, 14, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, CE, D5, 00, 00, 83, C4, 14, 5D, C3, FF, 35, 14, 93, 49, 00, E8, 0B, 39, 00, 00, 59, 85, C0, 74, 02, FF, D0, 6A, 19, E8, 38, 91, 00, 00, 6A, 01, 6A, 00, E8, CD, D8, 00, 00, 83, C4, 0C, E9, AE, D7, 00, 00, 8B, FF, 55, 8B, EC, 8B, 55, 08, 53, 56, 57, 33, FF, 3B, D7, 74, 07, 8B, 5D, 0C, 3B, DF, 77, 1E, E8, A0, 03, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, 54, AF, FF, FF, 83, C4, 14...
 
[+]

Entropy:
6.4188

Code size:
426 KB (436,224 bytes)

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