eufonius_-_hiyoku_no_hane_downloader.exe

YourFileDownloader Installer

Via Advertising Group Limited

This is the Via Advertising bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application eufonius_-_hiyoku_no_hane_downloader.exe by Via Advertising Group Limited has been detected as adware by 6 anti-malware scanners. The program is a setup application that uses the YourFile Downloader installer. The file has been seen being downloaded from dll513.webfilebase.biz.
Publisher:
http://yourfiledownloader.net  (signed by Via Advertising Group Limited)

Product:
YourFileDownloader Installer

Version:
1, 0, 269, 1

MD5:
82a04cb67c7d94c82b5589fb3e5e551c

SHA-1:
a33e0974421f390d63bb95d2a15bc7f385a07da9

SHA-256:
0ecd5461e20a6509908acd27921d976a97788f170844e3a3f2af990830b3669a

Scanner detections:
6 / 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:
12/30/2024 9:11:40 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Downloader-UEO [PUP]
141003-0

Comodo Security
Virus.Win32.Virut.CE
19822

Dr.Web
Adware.Downware.8715
9.0.1.05190

Malwarebytes
PUP.Optional.Downloader
v2014.10.17.04

Reason Heuristics
PUP.Installer.ViaAdvertisingGroupLimited.e
14.10.17.4

VIPRE Antivirus
Threat.4758264
33706

File size:
3.4 MB (3,573,304 bytes)

Product version:
1.0.0.1

Copyright:
Copyright http://yourfiledownloader.net (C) 2014

Original file name:
YourFileDownloaderInstaller.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
YourFile Downloader

Language:
English

Common path:
C:\users\{user}\downloads\eufonius_-_hiyoku_no_hane_downloader.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
4/12/2013 10:00:00 AM

Valid to:
4/12/2016 9:59:59 AM

Subject:
CN=Via Advertising Group Limited, O=Via Advertising Group Limited, STREET=Boumpoulinas 11, L=Nicosia, S=Nicosia, PostalCode=1060, C=CY

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

Serial number:
00BABC309174F531C6762BBA466401FEAF

File PE Metadata
Compilation timestamp:
10/3/2014 12:14:32 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:uFXSEXPJ08C7tjnQ5F1FgRrW0aQp1c1vFW:cXR08C7tjdxF1pSe

Entry address:
0x68332D

Entry point:
60, 68, 8A, 59, DD, F8, 60, 50, C7, 44, 24, 44, 01, 81, 2A, DD, E8, B7, 75, 00, 00, CE, 88, E3, 1B, 1D, 8F, 72, 33, FD, 17, 7B, 55, 01, 3A, B3, 4D, 59, 53, DB, 94, 19, 74, A7, C1, B9, D2, 6F, E9, 19, F2, 53, CC, 1D, B6, 05, 1F, 4A, 58, 0D, 03, 5C, E7, B1, 0B, DB, 54, 54, 36, E6, AA, A0, 5C, 03, 42, C4, 74, 0C, 9E, 50, 8A, E6, 86, 74, BA, 14, 17, 76, BE, 9C, EB, B5, A1, 1A, 1A, 22, 3A, 9A, 5F, 33, 69, F2, 8B, E9, B3, 0D, D4, D6, 50, 53, 8B, 6B, A5, 21, EB, 45, B4, 7E, D8, A8, A1, 84, FE, 45, DE, 22, 9B, 0F...
 
[+]

Entropy:
7.8906  (probably packed)

Code size:
766.5 KB (784,896 bytes)

The file eufonius_-_hiyoku_no_hane_downloader.exe has been seen being distributed by the following URL.

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