mediaplayerclassic.exe

Useful Software

This is the Verti bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application mediaplayerclassic.exe by Useful Software 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 Verti Setup installer. The file has been seen being downloaded from inst.greatsoftfree.com.
Publisher:
Useful Software  (signed and verified)

Version:
1.0.9.139

MD5:
d7ef9c4f21fb59e70cda11fce4a27d79

SHA-1:
998e0e20484a16866d363a3c49decdfbd66b0cde

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 '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:
5/3/2025 3:36:04 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Verti.UsefulSo.Bundler (M)
16.5.26.23

File size:
363.5 KB (372,264 bytes)

Product version:
1.0.9.139

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Verti Setup

Language:
English (United States)

Common path:
C:\Documents and Settings\{user}\My documents\downloads\mediaplayerclassic.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/19/2014 1:00:00 AM

Valid to:
1/19/2016 12:59:59 AM

Subject:
CN=Useful Software, O=Useful Software, L=Bellevue, S=Washington, C=US

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:
142135C80AA62D0F15501B4128FC6AEE

File PE Metadata
Compilation timestamp:
3/27/2015 9:53:49 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:mb2D9IIHOkbhVzS8DW4AqKa/62xioOWvj+xbWcs8LCDICXRvQSwKy/U2kk:mb2D9IIHXlsrc/5OxbWBTICJQSwKy/Uy

Entry address:
0x16D580

Entry point:
60, BE, 00, B0, 51, 00, 8D, BE, 00, 60, EE, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
332 KB (339,968 bytes)

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

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