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Setup.exe

Optimum Installer

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application Setup.exe, “DownloadManager ” by Optimum Installer has been detected as adware by 38 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer.
Publisher:
OptimumInstaller  (signed by Optimum Installer)

Product:
OptimumInstaller

Description:
DownloadManager

Version:
2.0.13

MD5:
f02f41e8913ac69016e1f6154a7fc67d

SHA-1:
499c47e60294e9b9cad2d17a7dabca7700a3756f

SHA-256:
5e4cb724a7d5f2f506507b91414717db1a3c459ddea2b60c129d0c1254b28c1a

Scanner detections:
38 / 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:
4/25/2024 9:36:03 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.Elzob.24165
356

Agnitum Outpost
Adware.Generic
7.1.1

AhnLab V3 Security
Adware/Win32.IBryte
2014.09.15

Avira AntiVirus
TR/Trash.Gen
7.11.209.130

avast!
Win32:Installer-J [PUP]
2014.9-160213

AVG
Adware AdInstaller
2017.0.2834

Baidu Antivirus
Adware.Win32.iBryte
4.0.3.16213

Bitdefender
Application.Generic.414119
1.0.20.220

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Ibryte-3
0.98/20054

Comodo Security
ApplicUnwnt.Win32.AdWare.iBryte.I
19516

Dr.Web
Adware.Downware.454
9.0.1.044

Emsisoft Anti-Malware
Gen:Variant.Adware.Graftor.Elzob.24165
8.16.02.13.06

ESET NOD32
Win32/Adware.iBryte.C application
10.7.0.302.0

Fortinet FortiGate
Riskware/IBryte
2/13/2016

F-Prot
W32/Optim.A.gen
v6.4.6.5.141

F-Secure
Application.Generic.414119
11.2016-13-02_7

G Data
Win32.Adware.OptimumInst
16.2.24

IKARUS anti.virus
PUA.OptInstall
t3scan.1.7.8.0

K7 AntiVirus
Adware
13.183.13358

Kaspersky
not-a-virus:AdWare.Win32.iBryte
14.0.0.666

Malwarebytes
PUP.Bundle.Installer.OI
v2016.02.13.06

McAfee
Program.Adware-FOO
5600.6490

MicroWorld eScan
Application.Generic.414119
17.0.0.132

NANO AntiVirus
Trojan.Win32.Downware.csthvb
0.28.2.61942

Norman
Gen:Variant.Adware.Graftor.Elzob.24165
11.20160213

nProtect
Trojan-Clicker/W32.iBryte.698024.B
14.09.14.01

Qihoo 360 Security
Malware.QVM10.Gen
1.0.0.1015

Quick Heal
Adware.iBryte.CK4
2.16.14.00

Reason Heuristics
PUP.Adknowledge.OptimumInstaller.Installer (M)
16.2.13.18

Rising Antivirus
PE:Adware.iBryte!1.6600
23.00.65.16211

Sophos
PUA 'iBryte Optimum Installer'
59

SUPERAntiSpyware
Adware.iBryte
9325

Trend Micro House Call
HV_OPTIMUM_BK083A4D.TOMC
7.2.44

Trend Micro
TSPY_IBRYTE_BL13285F.TOMC
10.465.13

Vba32 AntiVirus
Adware.iBryte
3.12.26.3

VIPRE Antivirus
Threat.4778314
32938

Zillya! Antivirus
Adware.iBryte.Win32.205
2.0.0.1922

File size:
662.6 KB (678,496 bytes)

Product version:
2.0.13

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
Signed by:
Optimum Installer

Authority:
VeriSign, Inc.

Valid from:
11/7/2011 4:00:00 PM

Valid to:
11/7/2012 3:59:59 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:
0809956535A889F9931BDEF10FF6814A

File PE Metadata
Compilation timestamp:
9/17/2012 1:39:55 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:1Td7NS+92RAXr+Ax7JYdUVci9zTzKeMKV1RWfieNXrALbgX8Spv8:1T7SS2RAXr+AJJYdUVcitz3916NbALbP

Entry address:
0x59E43

Entry point:
E8, 60, F1, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 10, 8B, 4D, 08, 53, 8B, 5D, 0C, 56, 57, 33, FF, 89, 4D, F8, 89, 5D, FC, 39, 7D, 10, 74, 21, 39, 7D, 14, 74, 1C, 3B, CF, 75, 1F, E8, 65, 0B, 00, 00, 57, 57, 57, 57, C7, 00, 16, 00, 00, 00, 57, E8, 39, D2, FF, FF, 83, C4, 14, 33, C0, 5F, 5E, 5B, C9, C3, 8B, 75, 18, 3B, F7, 74, 0D, 83, C8, FF, 33, D2, F7, 75, 10, 39, 45, 14, 76, 21, 83, FB, FF, 74, 0B, 53, 57, 51, E8, EC, CA, FF, FF, 83, C4, 0C, 3B, F7, 74, B9, 83, C8, FF, 33, D2, F7, 75, 10...
 
[+]

Entropy:
6.4682

Code size:
483 KB (494,592 bytes)

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