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pando_media_booster_windows_7_64_bit_downloader.exe

YourFileDownloader Installer

Romir Production Inc

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 pando_media_booster_windows_7_64_bit_downloader.exe by Romir Production Inc 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.usedfile.biz.
Publisher:
http://yourfile-downloader.com  (signed by Romir Production Inc)

Product:
YourFileDownloader Installer

Version:
1, 0, 338, 1

MD5:
787b02791fc4f8dccd28d0fd431b37c8

SHA-1:
00df452990ff802688d0d62ab8740f3c05191cf8

SHA-256:
a93ab0f50b4b2d076f08d6231ae5fc87b158b9d5815f3df666c55e3d186fd455

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:
12/29/2024 5:12:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Via Advertising (M)
16.8.4.9

File size:
3.4 MB (3,576,984 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\pando_media_booster_windows_7_64_bit_downloader.exe

Digital Signature
Signed by:
Romir Production Inc

Authority:
DigiCert Inc

Valid from:
11/27/2013 2:00:00 AM

Valid to:
12/1/2016 2:00:00 PM

Subject:
CN=Romir Production Inc, O=Romir Production Inc, L=Mahe, C=SC

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0E42162AE2595C541F88BCA20E8603DB

File PE Metadata
Compilation timestamp:
11/5/2014 7:29:50 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:YE6iAq1eslb8FGsYb+2T3Tk00ipapi5WI4WT6Ml9GNl:YO5lb8IhNHLoCTdOT

Entry address:
0x3A6782

Entry point:
E8, 50, DE, 06, 00, FF, 34, 24, 60, 8D, 64, 24, 2C, E8, AF, F8, FF, FF, 60, 60, FF, 34, 24, 8D, 64, 24, 44, E9, C7, 50, 00, 00, 60, 9C, E9, 63, F5, 00, 00, 68, FF, 7C, 70, 12, 9C, FE, C8, E9, 43, 32, 00, 00, 0F, 89, 0E, 2E, 01, 00, 0F, 85, 5F, 84, 00, 00, 66, 21, C8, 66, 0F, B6, C3, 31, D2, B0, CA, 66, 0F, BA, F8, 04, 89, D0, C0, E0, 05, 83, C7, 01, 60, 8A, 07, F8, 80, FD, 4F, E8, 95, E9, 00, 00, 9C, 9C, 8D, 64, 24, 08, 0F, 85, 4A, 00, 30, 00, 66, 89, F9, 86, C1, 59, 9C, 0F, 99, C0, 0F, 91, C0, 66, 0F, C8...
 
[+]

Entropy:
7.8904  (probably packed)

Code size:
775 KB (793,600 bytes)

The file pando_media_booster_windows_7_64_bit_downloader.exe has been seen being distributed by the following URL.

http://dll513.usedfile.biz/j5GVVmzUphBr0alWa5OzLGHPoSJg664ieKCyOGnj1ngo M41S6TPL1Xp3Gsb7cNaF nHXxSTjAlfgMBeCtgyRQ7KdRYwhGceNKtkG3fLN/c8nXPhO2NG/y90eLJvLkL/N29OqlM2Xf8VS0XwGWwM1wZ5VMMBTlzfWEdSwlxcJcAhTyrC7EQ7wrtuDJn4XTCv0V85rvErBqX5eW3p7iwSjPc8WOOTfljviGBf8ZJoV5bPAx2GwQhEidQGSoyLDeTB2Aq1kfJBvZn RL7L/xuoNqhL82PqtP8to WgTJKuzXTj6csxgfHdJtKy3W2F/.../ DY0Hp3GM=

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