home

yourfile_downloader.exe

YourFileDownloader Installer

Goldencalf 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 Goldencalf has been detected as a potentially unwanted program 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 dll513.yofiledo.com.
Publisher:
http://yourfile-downloader.com  (signed by Goldencalf LLC)

Product:
YourFileDownloader Installer

Version:
1, 0, 642, 1

MD5:
6ce4d70692189eaa5d07dc3f927b3172

SHA-1:
960e9349a9729fe5da1bf1ec0f1854d23f727691

SHA-256:
682c9d454a01e2453e1760850c280585edf98b9b5662344573dcd4e4b267a4e4

Scanner detections:
1 / 68

Status:
Potentially unwanted

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 '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:
11/14/2024 9:19:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Via Advertising.Bundler (M)
16.4.13.19

File size:
4.2 MB (4,417,192 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:
Goldencalf LLC

Authority:
Goldencalf LLC

Valid from:
3/27/2015 9:26:58 PM

Valid to:
3/26/2016 9:26:58 PM

Subject:
CN=Goldencalf LLC, OU=Goldencalf LLC, O=Goldencalf LLC, S=London, C=UK

Issuer:
CN=Goldencalf LLC, C=UK, S=London, L=London, E=admin@goldencalf.com, OU=Goldencalf LLC, O=Goldencalf LLC

Serial number:
100001

File PE Metadata
Compilation timestamp:
4/9/2015 4:22:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:Sft/lk/xVTrhD+p2ehANmFguiiIUT63+GET6YnyH7GWEuO+p8j3me:SplcVvh+XFguitUThnyH72uO+y2e

Entry address:
0x848262

Entry point:
60, 9C, C7, 44, 24, 20, C7, 53, BF, F9, 9C, 9C, E9, 6A, 6F, F8, FF, 29, 40, 77, CC, E7, 4A, 05, 57, 59, 24, 3F, C7, C1, AA, 04, B7, E4, 55, 52, F7, 30, 7D, 0C, B8, 03, 86, 0F, 95, FA, 61, 5E, DB, B0, D3, E4, 8F, 02, F2, F1, 10, 21, 42, 15, 9A, 7A, 96, 25, 4A, 11, 95, 0E, B5, 69, CC, 7F, 98, 53, BB, E9, ED, 41, A2, 82, 8E, 0F, ED, B0, 4C, 9B, 6E, 23, D1, 6C, DA, 95, BA, DF, E4, FE, 6F, 3E, F1, F2, 44, ED, EE, CE, F2, A1, 18, F9, E3, CE, F3, 4C, 0F, 97, 9A, A5, 41, 0A, 55, E8, E9, FE, C1, A1, 39, A1, D5, 5F...
 
[+]

Code size:
807 KB (826,368 bytes)

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

http://dll513.yofiledo.com/j5HjQ3GN A80jPQOPYrldCjPoCV7pOR6JvToeSj8xyN/vpE5R6K2MkLp2XleqpAFSLWWOEaZiQ4L1cxJWYRoEFXRNFE2lHokLpt C3ePdOEilXvsM2RqpTVrcKkubFLMPWNQ RZiUKYvUAvtD3ld/A1wXMQZf1fESxQb2x5bHtoOEXSPsh57j74afImzFmf6qEk0mPohKqOrcj/9ry5S5vsqA7PHMlC/x2Neus9hEoHLZUbX1AFK0tRCCI6HK8nV0gu4kqxW6pqySaDO7AjjbKoJ9nON6f025KLvbrTsnCLqu5wvxOSUc8D/.../Kowc20vEKY4auC2k=

Remove yourfile_downloader.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.