» install_flashplayer.exe
Overview
Analysis
File Details

install_flashplayer.exe

Natli LLC

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application install_flashplayer.exe by Natli has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. With this installer, users are expecting to download the free Adobe Flash Player but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.

File name:

Publisher:

Natli LLC (signed and verified)

MD5:

780b14a568cee8f990d616d655dde8a3

SHA-1:

286c4c7fc37cf705ed5acbbe93c2287ef4adb0ba

SHA-256:

e55fd79177c1ae28eb8fe40ffcc85dea22d0c08ba2681dc6792ded18e8148b63

Scanner detections:

10 / 68

Status:

Adware

Explanation:

Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:

4/26/2024 2:33:21 AM UTC (today)

Scan engine

Detection

Engine version

Agnitum Outpost

PUA.InstallCore

7.1.1

Avira AntiVirus

ADWARE/InstallCore.Gen7

7.11.169.230

AVG

Generic

2015.0.3368

ESET NOD32

Win32/InstallCore.MS potentially unwanted application

7.0.302.0

Malwarebytes

PUP.Optional.Bundle

v2014.08.29.01

Reason Heuristics

PUP.Natli.T

14.8.29.0

Sophos

Install Core

4.98

SUPERAntiSpyware

PUP.InstallCore/Variant

10393

Vba32 AntiVirus

Downware.InstallCore

3.12.26.3

VIPRE Antivirus

Threat.5063361

32210

File size:

651.9 KB (667,560 bytes)

File type:

Executable application (Win32 EXE)

Bundler/Installer:

installCore (using Inno Setup)

Language:

Language Neutral

Common path:

C:\users\{user}\downloads\install_flashplayer.exe

Digital Signature

Signed by:

Natli LLC

Authority:

COMODO CA Limited

Valid from:

7/8/2013 5:00:00 PM

Valid to:

7/9/2014 4:59:59 PM

Subject:

CN=Natli LLC, OU=Software Department, O=Natli LLC, STREET="St. Kirochnaya 30, liter A, office 1-H, 191123,", L=Saint Petersburg, S=Center, PostalCode=191123, C=RU

Issuer:

CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:

6991494B5A80ADDCF421DAD0DE88A741

File PE Metadata

Compilation timestamp:

6/19/1992 3:22:17 PM

OS version:

1.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

CTPH (ssdeep):

12288:FmhpLLPUlIeei+yyg/sZkUF9Imh2Gvq98uOcm/pB7ed70FC9lzaoa7o6Qqg7L14:FmhRzUlIes9kecdOcmjkH9lzaoaE6B

Entry address:

0x9C40

Entry point:

55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE... 
[+]

Entropy:

7.8427

Packer / compiler:

Inno Setup v5.x - Installer Maker

Code size:

37 KB (37,888 bytes)

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