yourfile_downloader.exe

YourFileDownloader Installer

Gtone LLC

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 Gtone 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 dj234.yourfiledl.com.
Publisher:
http://yourfile-downloader.com  (signed by Gtone LLC)

Product:
YourFileDownloader Installer

Version:
1, 0, 695, 1

MD5:
830db209e0ba299be2f9e42d7c5bde2d

SHA-1:
4fa36c436018fe8e5ecca9d27c71399b27ff0645

SHA-256:
df7624226ec9d98c2f09e9f4805a9f99026add825565b80832cd64ae1e52d9cf

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:
12/29/2024 1:07:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Via Advertising.Gtone.Bundler (M)
16.6.5.7

File size:
5.3 MB (5,608,816 bytes)

Product version:
1.0.0.1

Copyright:
Copyright http://yourfile-downloader.com (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:

Authority:
Gtone LLC

Valid from:
5/15/2015 1:20:31 AM

Valid to:
5/14/2016 1:20:31 AM

Subject:
CN=Gtone LLC, O=Gtone LLC, S=London, C=UK

Issuer:
CN=Gtone LLC, C=UK, S=London, L=London, E=admin@gtone.com, O=Gtone LLC

Serial number:
100001

File PE Metadata
Compilation timestamp:
5/15/2015 9:23:14 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:YHWV65Sto2nabWMGDJBtvOI33hq6YbuzK+RhzusYT5NVL:sWV6CzabWMGlyUhq6P3hI5H

Entry address:
0x5D0E68

Entry point:
9C, 60, 9C, 68, FC, 3B, 82, 19, C7, 44, 24, 28, DD, 63, FA, 85, 9C, 8D, 64, 24, 2C, 0F, 84, 91, F7, FF, FF, 68, 74, 76, 67, D4, 9C, 66, 89, 14, 24, 8D, 64, 24, 04, E9, 44, C0, 4F, 00, 68, B5, DE, A4, 37, 7E, 97, 5A, 9B, 88, 40, CA, DB, 2D, A6, E3, 43, E1, E0, AC, 87, FE, 44, 59, B9, 52, 6C, A0, 17, 73, AE, 5B, 4F, D4, C9, 48, 1B, DD, 72, 75, BB, A9, 37, D2, D8, D1, 4F, C4, 7B, A4, 38, 26, 10, 4F, 45, D5, C9, 04, 91, 13, 28, 7E, 07, B8, 50, 7D, 9C, D0, 28, E8, A7, 4D, 8D, 46, E1, 87, 89, CB, 7F, BE, 4F, 90...
 
[+]

Entropy:
7.9467  (probably packed)

Code size:
1.1 MB (1,187,840 bytes)

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

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