» downloadmanager_setup.exe
Overview
Analysis
File Details
Downloads (1)

downloadmanager_setup.exe

Optimum Installer

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application downloadmanager_setup.exe, “downloadmanager ” by Optimum Installer 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 secure.oi-installer8.com.

File name:

Publisher:

OptimumInstaller (signed by Optimum Installer)

Product:

OptimumInstaller

Description:

downloadmanager

Version:

2.0.25

MD5:

323d17c4b46a2dadddc6d19e457a6357

SHA-1:

1f6f01192c3b1c4c86f9832598cb1b4f4adaf5d1

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:

4/25/2024 5:54:09 AM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.Adknowledge (M)

16.8.7.21

File size:

581.3 KB (595,240 bytes)

Product version:

2.0.25

Original file name:

Setup.exe

File type:

Executable application (Win32 EXE)

Bundler/Installer:

Adknowledge Fusion

Language:

English (United States)

Common path:

C:\Documents and Settings\{user}\My documents\downloads\downloadmanager_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:

11/19/2012 11:16:37 AM

OS version:

5.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

9.0

CTPH (ssdeep):

12288:PDlZNcJaOcOmbFrtWD6kFX9wwf0EhpBeIOlvXd6ppX:PDlZUaOcZbFrtpkFX50EhpBTUvXeX

Entry address:

0x444F0

Entry point:

E8, 05, EB, 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, 7E, EB, 00, 00, 83, C4, 14, 5D, C3, FF, 35, 6C, E1, 48, 00, E8, 7B, 4F, 00, 00, 59, 85, C0, 74, 02, FF, D0, 6A, 19, E8, B8, A6, 00, 00, 6A, 01, 6A, 00, E8, 7D, EE, 00, 00, 83, C4, 0C, E9, 5E, ED, 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, 64, C8, FF, FF, 83, C4, 14... 
[+]

Entropy:

6.4183

Code size:

392 KB (401,408 bytes)

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

http://secure.oi-installer8.com/o/.../downloadmanager_Setup.exe

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