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yourfile_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 yourfile_downloader.exe by Via Advertising Group Limited 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 YourFile Downloader installer. The file has been seen being downloaded from dl009.yourfiledownloader.biz.
Publisher:
http://yourfiledownloader.net  (signed by Via Advertising Group Limited)

Product:
YourFileDownloader Installer

Version:
1, 0, 172, 1

MD5:
7c35154e22b53c7409b7a476731fea1a

SHA-1:
05ccdc29e15c807621d94e0deb704408f86877ff

SHA-256:
f6fcfaa80a98b5219dcdc2aa2dc71b85b7ad04c988de242f7fe5fe823a24673d

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:
11/14/2024 8:46:32 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Via Advertising.ViaAdver.Bundler (M)
16.7.9.0

File size:
2.5 MB (2,577,688 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\yourfile_downloader.exe

Digital Signature
Signed by:
Via Advertising Group Limited

Authority:
COMODO CA Limited

Valid from:
4/11/2013 7:00:00 PM

Valid to:
4/11/2016 6:59:59 PM

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:
8/13/2014 1:34:00 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
49152:leenXuLsW8cceO2BpQNVthm1cy8966M3pqLZtPD/NHOmOgSPDcMqRnfcwA1fgI:leTLF8cceaNBm1n8AxpqNtPD1HO9X7cG

Entry address:
0x2F5200

Entry point:
60, BE, 00, 90, 4A, 00, 8D, BE, 00, 80, F5, 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...
 
[+]

Packer / compiler:
UPX 2.90LZMA

Code size:
2.3 MB (2,412,544 bytes)

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

http://dl009.yourfiledownloader.biz/j5GXUmbSplVjn AUSde8JiX9uyM5h7w/PZ2yOmjjrTxoqcMjUe3Ybxbs2m8Y4chTCK ABUWNkA8L3cReDdonAEuObBN/yTBKccYrDyuKZe0rjkruNj0qrSFpdOtnPxGgeHhc5wctTvoLcV65HmpQxQh1VvgGWUnOSxYbzBZBIthDHWPC4w0K86BYKoLvVne171A8o800MKbzeWz7qnBX66Z XOeEJAC2w2lc65pgR9uWbkzXlAMYn4tJTMnKGu6Xyw/.../MUs2y3 aRotbSuNrm4xHLr6JAmhKCYfYSsySuOqtdA2KXWEcWSgA2C3ssSyw==

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