vlc-setup.exe

The application vlc-setup.exe has been detected as a potentially unwanted program by 17 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. According to Microsoft Security Essentials, the software includes a bundle of the DealPly adware which is installed on a user's PC during setup using the InstallCore platform. The file has been seen being downloaded from downloader.downloadster.org and multiple other hosts a known adware distribution point operated by Downloadster.
MD5:
0e9fde06be846e024077eb2cc908482e

SHA-1:
e57d4562b7c7db406beb49087f86dc6afc39e767

SHA-256:
70856ebe936f3b2d95a76e60bc4e381814dc28e9edd3de5eb5da8e92678b9bf6

Scanner detections:
17 / 68

Status:
Potentially unwanted

Explanation:
This software bundler installs other potentially unwanted software, including DealPly. Which includes offers in a user's web browser which state they are "Powered by DealPly".

Analysis date:
12/16/2025 11:26:27 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
7.11.135.228

Bkav FE
HW32.Laneul
1.3.0.4959

Comodo Security
ApplicUnwnt
17908

Dr.Web
Adware.InstallCore.122
9.0.1.069

ESET NOD32
Win32/InstallCore.BL
8.9520

F-Prot
W32/InstallCore.R3.gen
v6.4.7.1.166

IKARUS anti.virus
Backdoor.Hupigon
t3scan.2.2.29

K7 AntiVirus
Unwanted-Program
13.176.11378

McAfee
Artemis!0E9FDE06BE84
5600.7195

Microsoft Security Essentials
1.10302

Norman
Troj_Generic.SQONQ
11.20140310

Qihoo 360 Security
Win32/Virus.Adware.94c
1.0.0.1015

Rising Antivirus
PE:Trojan.Win32.Generic.158B92F3!361468659
23.00.65.14308

Sophos
Install Core
4.98

Vba32 AntiVirus
3.12.24.3

VIPRE Antivirus
InstallCore
27252

File size:
1.2 MB (1,226,888 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\downloads\vlc-setup.exe

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:mJfsDqNYDaPaDFo7WwFINVvgFe37rzIOrhNyoMuaFXgadEu/enWVSIh:mJfsD+2vj7rsOrhNzoQadEuSW

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
6.8439

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36 KB (36,864 bytes)

The file vlc-setup.exe has been seen being distributed by the following 9 URLs.

http://downloader.downloadster.org/.../vlc.php?kw=vlc media player download&subid=DSTVLBR&cust=vlc media player download&type=vlc&gclid=CNzCnc38-rgCFenm7AodTBgAog&utm_campaign=DSTVLBR&fwd=1

http://downloader.downloadster.org/.../vlc.php?kw=VLC Media Player&subid=DSTVLFR&cust=vlc&type=vlc&gclid=CJ26nLTrwLgCFSTKtAodSjUAiw&utm_campaign=DSTVLFR&fwd=1

http://downloader.downloadster.org/.../vlc.php?kw=vlc media player&subid=DSTVLIT&cust=vlc media player&type=vlc&gclid=CPXm0aLm8LgCFUZZ3godfnEAAg&utm_campaign=DSTVLIT&fwd=1

http://downloader.downloadster.org/.../vlc.php?kw=VLC Media Player&subid=DSTVLFR&cust=vlc&type=vlc&gclid=CPHavdrVs7gCFcfJtAodZXwAag&utm_campaign=DSTVLFR&fwd=1

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