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mediaplayerclassicinstaller.exe

Nextup

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application mediaplayerclassicinstaller.exe by Nextup has been detected as adware by 14 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. The file has been seen being downloaded from i.allfree-apps.net and multiple other hosts.
Publisher:
Nextup  (signed and verified)

Version:
1.0.0.5

MD5:
8b3093c60ab13d551b7ee1f438ba0f1e

SHA-1:
558f2d83aec0dfbfb3d8990136fa6f0772999860

SHA-256:
5764a8abc1889efa40ecd65725d76798a1aee0569ae563bc15d8dc0cb72c9ef9

Scanner detections:
14 / 68

Status:
Adware

Explanation:
This installer bundles various adware prorgams that may include toolbars and web browser advertising injectors/extensions.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/5/2024 9:46:46 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:PUP-gen [PUP]
140813-1

Dr.Web
Adware.Downware.5905
9.0.1.05190

ESET NOD32
Win32/Verti (variant)
8.10084

G Data
Win32.Application.Nextup
14.8.24

herdProtect (fuzzy)
variant of tinymediaplayerinstaller.exe (Adware)
2014.10.17.15

IKARUS anti.virus
PUA.Nextup
t3scan.1.6.1.0

K7 AntiVirus
Trojan
13.180.12701

Malwarebytes
PUP.Optional.NextUp
v2014.08.11.12

McAfee
Artemis!C96BD5645D12
5600.7041

Reason Heuristics
PUP.Nextup.BB
14.8.11.12

Sophos
NextUp
4.98

Trend Micro House Call
Suspicious_GEN.F47V0708
7.2.223

Vba32 AntiVirus
AdWare.Agent
3.12.26.3

VIPRE Antivirus
Rocketfuel Installer
30558

File size:
594.5 KB (608,808 bytes)

Product version:
1.0.0.5

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

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

Digital Signature
Signed by:
Nextup

Authority:
COMODO CA Limited

Valid from:
5/21/2014 8:00:00 PM

Valid to:
5/22/2015 7:59:59 PM

Subject:
CN=Nextup, O=Nextup, STREET=10900 NE 8TH ST, STREET=STE 1000, L=Bellevue, S=WA, PostalCode=98004, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00C705E6F899AC0C37A4458683DB2745BB

File PE Metadata
Compilation timestamp:
6/2/2014 5:38:23 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:p2+SkudwTvelQUvoCSo5EbrQtKg0Th2X7XKsHOn8eonqxq+Y:mkuAeQUvNSoS0C4X9Qf4qxqt

Entry address:
0x22565

Entry point:
E8, A6, A5, 00, 00, E9, 89, FE, FF, FF, 6A, 0C, 68, D8, EC, 47, 00, E8, 65, 2C, 00, 00, 6A, 0E, E8, E6, 9E, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 4E, 04, 85, C9, 74, 2F, A1, 54, 7F, 48, 00, BA, 50, 7F, 48, 00, 89, 45, E4, 85, C0, 74, 11, 39, 08, 75, 2C, 8B, 48, 04, 89, 4A, 04, 50, E8, AD, B4, FF, FF, 59, FF, 76, 04, E8, A4, B4, FF, FF, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00, E8, 54, 2C, 00, 00, C3, 8B, D0, EB, C5, 6A, 0E, E8, B2, 9D, 00, 00, 59, C3, CC, 8B, 54, 24, 04, 8B...
 
[+]

Entropy:
6.6553

Code size:
398.5 KB (408,064 bytes)

The file mediaplayerclassicinstaller.exe has been seen being distributed by the following 4 URLs.

http://i.allfree-apps.net/stub/.../MediaPlayerClassicInstaller.exe

http://i.greatappsfree.com/stub/.../MediaPlayerClassicInstaller.exe

http://i.getfree-soft.net/stub/.../MediaPlayerClassicInstaller.exe

http://i.get-soft.com/stub/.../MediaPlayerClassicInstaller.exe

Remove mediaplayerclassicinstaller.exe - Powered by Reason Core Security
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