yourfiledownloader.exe

YourFile Downloader

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 yourfiledownloader.exe by Via Advertising Group Limited has been detected as adware by 24 anti-malware scanners. The program is a setup application that uses the YourFile Downloader installer. This will display context specific advertisements in the browser as well as attempt to modify the browser's search provider.
Publisher:
http://yourfiledownloader.com  (signed by Via Advertising Group Limited)

Product:
YourFile Downloader

Version:
1.0.0

MD5:
8e12f9b971c91c4ed2f092ab1f95d259

SHA-1:
10d844f2917047668546e58bbc373d13f62bcbfb

SHA-256:
fb9588cbf7f54a1c5110bbcc77e324464c989f2f7d7eee7083738cdba376a528

Scanner detections:
24 / 68

Status:
Adware

Explanation:
The installer may include an offer for the Babylon Toolbar (a homepage/search hijacker), which is potentially installed with minimal user consent.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/5/2024 10:28:24 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
ADWARE/Adware.Gen2
7.11.138.142

avast!
Win32:Downloader-UGW [PUP]
2014.9-141220

AVG
Adware Generic_r
2015.0.3255

Baidu Antivirus
PUA.Win32.ExpressDownloader
4.0.3.141220

Bkav FE
W32.Clodf08.Trojan
1.3.0.4959

Comodo Security
Application.Win32.YourFileDownloader.~A
17217

Dr.Web
Tool.DownLoader.42
9.0.1.0354

Emsisoft Anti-Malware
Trojan.Win32.YourFileDownloader.AMN
8.14.12.20.12

ESET NOD32
Win32/YourFileDownloader (variant)
8.10840

Fortinet FortiGate
Riskware/YourFileDownloader
12/20/2014

F-Prot
W32/Backdoor2.HMWF
v6.4.7.1.166

G Data
Win32.Application.ExpressDownloader
14.12.24

IKARUS anti.virus
PUA.Expressdownloader
t3scan.1.6.1.0

K7 AntiVirus
Riskware
13.173.10086

Malwarebytes
PUP.Optional.YourFileDownloader
v2014.12.20.12

McAfee
Artemis!6137078A3132
5600.6911

NANO AntiVirus
Riskware.Win32.Babylon.dagvqp
0.28.6.63850

Reason Heuristics
PUP.ViaAdvertisingGroupLimited.S
14.12.20.0

Rising Antivirus
PE:Malware.Adware!6.14A5
23.00.65.141218

Sophos
YourFile Downloader
4.98

Trend Micro House Call
Suspicious_GEN.F47V1113
7.2.354

VIPRE Antivirus
Via Advertising
35512

XVirus List
Win32.Detected
2.4.17

File size:
4 MB (4,146,096 bytes)

Product version:
1.0.0

Copyright:
Copyright http://yourfiledownloader.com (C) 2012

Original file name:
YourFile.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
YourFile Downloader

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\kerrykidwsmurphyfilm\yourfiledownloader.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/30/2012 1:00:00 AM

Valid to:
5/1/2013 12:59:59 AM

Subject:
CN=Via Advertising Group Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Via Advertising Group Limited, L=Nicosia, S=Nicosia, C=CY

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:
54119944225483D152EE7DAA2475480B

File PE Metadata
Compilation timestamp:
9/9/2012 2:02:36 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:i6lZcS44lJH2PGb1GFIJ4jfbYGaXIMxaV99cQrRkTlLLR:fZcS44lJegzJ4jTYGaXBxicz

Entry address:
0x9755

Entry point:
E8, CB, 55, 00, 00, E9, 89, FE, FF, FF, CC, 55, 8B, EC, 57, 56, 8B, 75, 0C, 8B, 4D, 10, 8B, 7D, 08, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, A0, 01, 00, 00, 81, F9, 80, 00, 00, 00, 72, 1C, 83, 3D, A0, 49, 42, 00, 00, 74, 13, 57, 56, 83, E7, 0F, 83, E6, 0F, 3B, FE, 5E, 5F, 75, 05, E9, 67, 4B, 00, 00, F7, C7, 03, 00, 00, 00, 75, 14, C1, E9, 02, 83, E2, 03, 83, F9, 08, 72, 29, F3, A5, FF, 24, 95, D0, 98, 40, 00, 8B, C7, BA, 03, 00, 00, 00, 83, E9, 04, 72, 0C, 83, E0, 03, 03, C8, FF, 24, 85, E4...
 
[+]

Entropy:
7.8469  (probably packed)

Code size:
89.5 KB (91,648 bytes)

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

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