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internet_explorer_setup.exe

SetupManager.exe

Optimum Installer

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application internet_explorer_setup.exe, “Internet Explorer Setup ” by Optimum Installer has been detected as adware by 26 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. The file has been seen being downloaded from secure.oi-installer6.com.
Publisher:
SetupManager  (signed by Optimum Installer)

Product:
SetupManager.exe

Description:
Internet Explorer Setup

Version:
3.4.8

MD5:
4d2bb7a5e345dd47f7b37f5265a1b908

SHA-1:
4544cba1d01323117baaa0f8d7a6f58ea56d87a8

SHA-256:
2f87cfca2ac9402f6bc9654dd4928914fa8e0337d8bbae50966981d152776c7d

Scanner detections:
26 / 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:
4/18/2024 2:34:35 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Adware.iBryte
7.1.1

AhnLab V3 Security
Adware/Win32.Agent
14.05.07

Avira AntiVirus
Adware/iBryte.atrx
7.11.148.22

avast!
Win32:IBryte-BP [PUP]
2014.9-140507

AVG
Generic5
2015.0.3482

Comodo Security
ApplicUnwnt.Win32.AdWare.iBryte.H
18233

Dr.Web
Adware.Downware.1260
9.0.1.0127

ESET NOD32
Win32/Adware.iBryte (variant)
8.9768

Fortinet FortiGate
Riskware/IBryte
5/7/2014

F-Prot
W32/Ibryte.C3.gen
v6.4.7.1.166

G Data
Win32.Adware.OptimumInst
14.5.24

IKARUS anti.virus
not-a-virus:AdWare.Win32.Agent
t3scan.1.6.1.0

K7 AntiVirus
Trojan
13.177.12013

Kaspersky
not-a-virus:AdWare.Win32.Agent
14.0.0.3903

Malwarebytes
PUP.Optional.Ibryte
v2014.05.07.10

McAfee
Adware-FOO!4D2BB7A5E345
5600.7138

NANO AntiVirus
Trojan.Win32.Downware.csssvy
0.28.0.59608

Norman
Agent.ASWDM
11.20140507

nProtect
Trojan-Clicker/W32.iBryte.893736
14.05.07.01

Qihoo 360 Security
Malware.QVM10.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.OptimumInstaller.X
14.8.8.3

Rising Antivirus
PE:Malware.Agent!6.108
23.00.65.14505

Sophos
iBryte Optimum Installer
4.98

Vba32 AntiVirus
SScope.Adware.OptimusInstaller.26607
3.12.26.0

VIPRE Antivirus
Optimum Installer
28954

Zillya! Antivirus
Adware.Agent.Win32.8252
2.0.0.1780

File size:
872.8 KB (893,736 bytes)

Product version:
3.4.8

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\internet_explorer_setup.exe

Digital Signature
Signed by:
Optimum Installer

Authority:
VeriSign, Inc.

Valid from:
10/10/2012 8:00:00 PM

Valid to:
11/7/2013 6:59:59 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:
6/18/2013 4:35:56 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:8ot7o0WkM95AjIgGtJDt9HvoGRI2DHXSix1:d25AjIXtfZT5DHXPx1

Entry address:
0x57332

Entry point:
E8, 94, F1, 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, 0D, F2, 00, 00, 83, C4, 14, 5D, C3, FF, 35, 3C, 33, 4B, 00, E8, A9, 4C, 00, 00, 59, 85, C0, 74, 02, FF, D0, 6A, 19, E8, 62, AE, 00, 00, 6A, 01, 6A, 00, E8, 0C, F5, 00, 00, 83, C4, 0C, E9, ED, F3, 00, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 66, 8B, 08, 40, 40, 66, 85, C9, 75, F6, 2B, 45, 08, D1, F8, 48, 5D, C3, 8B, FF, 55, 8B, EC, 8B, 55, 08, 53, 56, 57, 33, FF, 3B, D7, 74, 07, 8B, 5D, 0C, 3B...
 
[+]

Entropy:
6.7240

Code size:
482 KB (493,568 bytes)

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

http://secure.oi-installer6.com/0d0b3868aadae70e2159c310024c95bf/o/.../Internet_Explorer_Setup.exe

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