installer_vlc_media_player_english.exe

VLC Media Player

Installer Setup

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 installer_vlc_media_player_english.exe, “VLC Media Player ” by Installer Setup 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 AirInstaller Download Manager installer. With this installer, users are expecting to download the VideoLAN VLC media player but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Installer Setup   (signed by Installer Setup)

Product:
VLC Media Player

Description:
VLC Media Player

Version:
2.5.0.14

MD5:
10a3ecccfa3f01b6276dfd9a3b2114e1

SHA-1:
b37227704207f7cfb899088ae357f82a2152e095

SHA-256:
489029e311c30f697b067c90ba4efc1728d1d7863640bf7f50b9c9aea5910ff2

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
11/25/2024 8:28:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Air Software.Installe.Installer (M)
16.3.24.2

File size:
1 MB (1,070,944 bytes)

Product version:
2.5.0.14

Copyright:
(c) Installer Setup

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\installer_vlc_media_player_english.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/24/2014 1:00:00 AM

Valid to:
10/24/2016 12:59:59 AM

Subject:
CN=Installer Setup, O=Installer Setup, L=Vancouver, 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:
114A4CD0F4776DC50DF11F7D51696678

File PE Metadata
Compilation timestamp:
12/2/2014 6:19:25 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:i/W0/ltSo97NC10AFgqyNEbESiQW+aofC/aD8upnwq5Rz:yTtx97N1AFIErCg8Ywq7

Entry address:
0x344B90

Entry point:
60, BE, 00, A0, 64, 00, 8D, BE, 00, 70, DB, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Entropy:
7.8826

Packer / compiler:
UPX 2.90LZMA

Code size:
1004 KB (1,028,096 bytes)

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

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