free_youtube_downloader.exe

Free Youtube Downloader

Air Software

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application free_youtube_downloader.exe, “Free Youtube Downloader ” by Air Software has been detected as adware by 27 anti-malware scanners. The program is a setup application that uses the AirInstaller Download Manager installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent.
Publisher:
AirInstaller   (signed by Air Software)

Product:
Free Youtube Downloader

Description:
Free Youtube Downloader

Version:
2.0.15.0

MD5:
ff880e937f17ded9186fb0a9df36abca

SHA-1:
4fb1798393a5c9a47b31c5ff481948aa85c093a8

SHA-256:
05977e6a4d80e5aee9770c0637413b7013702e6427dc54f39f3efbdccf421f04

Scanner detections:
27 / 68

Status:
Adware

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:
4/19/2024 4:19:49 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.AirInstaller.A
6392204

Agnitum Outpost
PUA.AirAdInstaller
7.1.1

Avira AntiVirus
Adware/AirAdInstaller.aldw.4
7.11.210.42

avast!
Win32:Adware-CAH [PUP]
150203-1

AVG
Airsoftware
2016.0.3199

Bitdefender
Application.Bundler.AirInstaller.A
1.0.20.220

Bkav FE
W32.FamVT.VBCriptK4.Adware
1.3.0.6379

Comodo Security
Application.Win32.AirInstaller.JSUE
21068

Dr.Web
Trojan.SMSSend.5245
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.AirInstaller
9.0.0.4799

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
7.0.302.0

F-Prot
W32/S-c06196b0
v6.4.7.1.166

F-Secure
Riskware.Application.Bundler.AirInstaller
5.13.68

G Data
Application.Bundler.AirInstaller
15.2.25

IKARUS anti.virus
not-a-virus:AdWare.AirAdInstaller
t3scan.1.8.6.0

K7 AntiVirus
Unwanted-Program
13.194.14961

Malwarebytes
PUP.Optional.AirAdInstaller
v2015.02.13.05

MicroWorld eScan
Application.Bundler.AirInstaller.A
16.0.0.132

NANO AntiVirus
Riskware.Win32.AirAdInstaller.dmnwmi
0.30.0.65070

Norman
Application.Bundler.AirInstaller.A
03.12.2014 13:20:04

Quick Heal
Adware.AirAdInstaller.I3
2.15.14.00

Reason Heuristics
DownloadManager.Air Software
15.2.13.17

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.15211

Sophos
PUA 'AirInstaller'
5.10

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.26.3

VIPRE Antivirus
Threat.4150696
37240

Zillya! Antivirus
Adware.AirAdInstaller.Win32.205
2.0.0.2066

File size:
755.9 KB (774,064 bytes)

Product version:
2.0.15.0

Copyright:
(c) AirInstaller

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
AirInstaller Download Manager

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/24/2013 7:00:00 PM

Valid to:
3/26/2015 7:59:59 PM

Subject:
CN=Air Software, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Air Software, L=Victoria, S=British Columbia, C=CA

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:
3AC786E09219DF82DA830E461D4FC39F

File PE Metadata
Compilation timestamp:
6/18/2014 6:48:07 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:HQN20eCofhgVDNuK40ufbN64b6slOJ5B/N2j+aFUnQn53CI2tjyufeKue:w40eCoJgD8H3T04nARN2H6nQn53lQjyy

Entry address:
0x25C418

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Entropy:
7.9357

Packer / compiler:
ASPack v1.08.04

Code size:
1.7 MB (1,733,632 bytes)

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

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