windows_media_player.exe

Windows Media Player

Apps Installer S.L.

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application windows_media_player.exe, “Windows Media Player AppInstaller” by Apps Installer S.L has been detected as adware by 18 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
Apps Installer S.L.  (signed and verified)

Product:
Windows Media Player

Description:
Windows Media Player AppInstaller

Version:
3.0.17.6

MD5:
90aacd908b85a2acc724beb975cb952a

SHA-1:
98b0bc1e5a54adb98d0e345946066e3862f3fe85

SHA-256:
88698e8936b95ce9a37a828d667c4456d7cb058cbf6b0d3ae2081701a730df61

Scanner detections:
18 / 68

Status:
Adware

Explanation:
This is a wrapped installation of legitimate software (without persmission of the developer) and bundles adware such as toolbars and extensions.

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:
4/27/2024 4:07:01 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Solimba
7.1.1

Avira AntiVirus
APPL/Solimba.Gen
7.11.169.72

avast!
Solimba-C [PUP]
140813-1

AVG
Adware Skodna.Generic.AMG
2014.0.4007

Comodo Security
Application.Win32.Solimba.GW
19316

Dr.Web
Adware.Downware.1125
9.0.1.05190

ESET NOD32
MSIL/Solimba potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/Solimba
8/26/2014

K7 AntiVirus
Unwanted-Program
13.183.13160

Kaspersky
not-a-virus:AdWare.Win32.Fiseria
15.0.0.494

Malwarebytes
PUP.Optional.Solimba
v2014.08.26.02

NANO AntiVirus
Trojan.Win32.DownLoad3.daevxj
0.28.2.61861

Panda Antivirus
Adware/Solimba
14.08.26.02

Reason Heuristics
PUP.Installer.AppsInstallerSL.U
14.8.25.23

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.14824

Sophos
DownloadMR
4.98

Vba32 AntiVirus
Signed-Downware.Morstar.AppsInstallerSL
3.12.26.3

VIPRE Antivirus
Threat.4782980
32210

File size:
281.9 KB (288,688 bytes)

Copyright:
AppInstaller 2013 (132281700)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Authority:
Thawte, Inc.

Valid from:
2/18/2013 4:00:00 PM

Valid to:
2/19/2015 3:59:59 PM

Subject:
CN=Apps Installer S.L., O=Apps Installer S.L., L=Barcelona, S=Barcelona, C=ES

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
323F44D66AEF890F43C32CFD743A4AD0

File PE Metadata
Compilation timestamp:
2/19/2012 7:01:49 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
6144:BsaocyLCIA9PyO4u/JIV/3O5mPaY6wrMVsy9JiuPh:BtobdUPPUVGT2csy9Jl

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 40, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Entropy:
7.7657  (probably packed)

Code size:
34.5 KB (35,328 bytes)

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

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to cdn.solimba.com  (95.211.6.35:80)

TCP (HTTP):
Connects to api.downloadmr.com  (95.211.39.161:80)

 
http://api.downloadmr.com/installer/28171395/launch

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