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{blocked}.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 {blocked}.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, 659, 1

MD5:
08ef4ce2d0e088e337d51915d5b1341e

SHA-1:
c51024d30ce67b771310bcbc59d4594e55be567f

SHA-256:
00a5c4188a78d028baa1ea8a56f0581eeac64c518be724313ba785bdfffe1b0a

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 is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/14/2024 9:06:54 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.7.15.23

File size:
4.3 MB (4,466,128 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\hindi_sexy_blue_film_free_download_downloader.exe

Digital Signature
Signed by:
Goldencalf LLC

Authority:
Goldencalf LLC

Valid from:
3/27/2015 6:26:58 PM

Valid to:
3/26/2016 6:26:58 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:
4/16/2015 6:35:41 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:CRDbZ+1Tp62lRthQKBClVMfxyTwYTQ5TsNe:i5+haCClViyTwYTiT9

Entry address:
0x49C716

Entry point:
50, 55, C7, 44, 24, 04, 29, 20, 0D, 08, 66, C7, 04, 24, FF, 63, C7, 04, 24, 97, A1, FE, 13, 57, 8D, 64, 24, 04, E9, 55, 20, 3D, 00, 66, 0F, A3, FB, 29, C1, 88, D8, B0, 0B, 60, 8A, 45, FE, FF, 34, 24, E8, 15, 18, 06, 00, 8D, 64, 24, 34, E8, 3E, E9, FE, FF, 9C, E8, C5, C0, 06, 00, B9, 04, 00, 00, 00, 60, 88, F8, F6, D0, AC, E8, 00, AD, FE, FF, E9, DA, 06, 06, 00, 88, 6C, 24, 04, E8, 07, 72, FE, FF, FF, 34, 24, 8D, 64, 24, 08, 0F, 82, C0, 7C, FE, FF, 66, 0F, C8, 8B, 45, E0, FE, C1, F6, C5, 77, F7, D0, 80, C6...
 
[+]

Entropy:
7.9221  (probably packed)

Code size:
803 KB (822,272 bytes)

The file {blocked}.exe has been seen being distributed by the following URL.

http://dll513.yofiledo.com/j5GtXmzUoBB10bVGIdq9NmuXsy5 rfItZKG4ZH6nlj1yo4QzBKSaZhfg32Yc7MJTG TTFEeCkA8L1c1fCdgzRRicZAU2nmwJGZ1pQnneZfEvmnPuMV9t8iZhIL5pLkL/N29OqlM2Xf8VS0XwGWwM1wZ5VMMBTlzfWEdSwlxcJcAhTyrC7EQ7wrt1CJn4XTCv0V85rvErBqX5eW3p7iwSjPc8WO UflDiiGVb6YRpQteIKRS42gEKg4tcGY7cXbWVjFu0lvIUvsr0RbnL hv0N61EozGwtvtt7qLobufL6TWy65hyjLbKepKpnTma6t5Hm//BeJvEhBnQ1txBnpXwAMyb/.../IKHuciH9uC0p IRnK6qAbxbg3DgQsYtu

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