youtube_downloader_hd_setup.exe

Youtube Downloader HD

Egor Chernyshev

The application youtube_downloader_hd_setup.exe, “Youtube Downloader HD Setup ” by Egor Chernyshev has been detected as a potentially unwanted program by 8 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from ftp-stahuj.centrum.cz and multiple other hosts.
Publisher:
YoutubeDownloaderHD.com   (signed by Egor Chernyshev)

Product:
Youtube Downloader HD

Description:
Youtube Downloader HD Setup

Version:
2.9.9.8

MD5:
49c30d2d97da8fb537bea4cb2332d243

SHA-1:
fc0e0487ae3e13e970b692c1d7627efc58bf6452

SHA-256:
9c425cd8c437d177cd554d3a02ddc6f4657676bc54a7a19b1d8ad27d59011593

Scanner detections:
8 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
4/16/2024 9:58:57 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.OpenCandy.3
9.0.1.0208

ESET NOD32
8.9979

Fortinet FortiGate
Adware/OpenCandy
7/27/2014

McAfee
Artemis!4F042DAF724E
5600.7057

NANO AntiVirus
Riskware.Win32.OpenCandy.cyducd
0.28.0.60253

Reason Heuristics
PUP.Installer.EgorChernyshev.BB
14.7.27.0

Trend Micro House Call
TROJ_GEN.F47V0726
7.2.208

Vba32 AntiVirus
AdWare.OpenCandy
3.12.26.3

File size:
4.5 MB (4,726,312 bytes)

Product version:
2.9.9.8

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/21/2012 4:00:00 AM

Valid to:
11/22/2013 3:59:59 AM

Subject:
CN=Egor Chernyshev, OU=Individual Developer, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=No Organization Affiliation, L=Verhny Tagil, S=Sverdlovskaya obl., C=RU

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:
74D96AA3B0C145B27AE57EA3F8757E99

File PE Metadata
Compilation timestamp:
6/20/1992 2:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:SIFaRiTdxtjjASyXzyUsmb1vPqBXoxg9frRMPDHKoqVFWumINPUUB:zJxtjj9yGo1veYQaDF6Aux9UUB

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, E8, CD, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD...
 
[+]

Entropy:
7.9517

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

Code size:
37 KB (37,888 bytes)

The file youtube_downloader_hd_setup.exe has been seen being distributed by the following 11 URLs.

http://ftp-stahuj.centrum.cz/dl/3333b45bee9fc71731a9eefd09b5bb87/56de5bcb/stahuj/download/software/secured/y/youtube-downloader-hd/2998/.../youtube_downloader_hd_setup.exe

http://es.kioskea.net/download/.../2199-youtube-downloader-hd

http://ftp-stahuj.centrum.cz/dl/d623513564e3056ffc1c656f6a878658/5831bfe5/stahuj/download/software/secured/y/youtube-downloader-hd/2998/.../youtube_downloader_hd_setup.exe

http://ftp-stahuj.centrum.cz/dl/b62d938cc9a90d54bfa2850eadc87c66/569a8f9a/stahuj/download/software/secured/y/youtube-downloader-hd/2998/.../youtube_downloader_hd_setup.exe

http://ftp-stahuj.centrum.cz/dl/7ed3cc0fd3449a4ce4ba201c994263de/56d83fe6/stahuj/download/software/secured/y/youtube-downloader-hd/2998/.../youtube_downloader_hd_setup.exe

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