player.exe

Sambamedia SL

This is the Softpulse installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application player.exe by Sambamedia SL 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 Softpulse SoftwareBundler installer. The file has been seen being downloaded from www1.mediaplayernew.com.
Publisher:
Sambamedia SL  (signed and verified)

MD5:
dd52b31b5e496ffa201949094c68d0e1

SHA-1:
664893f234a7fb8c2c7ea4eec6260acf7c8ef278

SHA-256:
87a80b792ddd72fcfeab61540d97e9a2665ac3d9ea5d91900806674adf42723a

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 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:
4/25/2024 11:56:12 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.Sambamed.Bundler (M)
16.6.13.9

File size:
789 KB (807,920 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/24/2014 5:00:00 PM

Valid to:
4/25/2015 4:59:59 PM

Subject:
CN=Sambamedia SL, O=Sambamedia SL, STREET="La Botavara, 1 2", L=Adeje, S=Santa Cruz de Tenerife, PostalCode=38670, C=ES

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

Serial number:
00B3AB0358C7184E7B47E1675806B74132

File PE Metadata
Compilation timestamp:
5/22/2014 9:33:05 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:E21GT5b+s2KVzxFAu27Mms/p9kh3zPSBH/dRUshEMsPDaYBKDEWf8H:E21lRKVzxFAbVshJBH/PHELas

Entry address:
0x4D137

Entry point:
E8, ED, 7A, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, 75, 14, 57, 33, FF, 3B, F7, 75, 04, 33, C0, EB, 65, 39, 7D, 08, 75, 1B, E8, 42, 36, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, D4, 0C, 00, 00, 83, C4, 14, 8B, C6, EB, 45, 39, 7D, 10, 74, 16, 39, 75, 0C, 72, 11, 56, FF, 75, 10, FF, 75, 08, E8, 95, 12, 00, 00, 83, C4, 0C, EB, C1, FF, 75, 0C, 57, FF, 75, 08, E8, B4, 06, 00, 00, 83, C4, 0C, 39, 7D, 10, 74, B6, 39, 75, 0C, 73, 0E, E8, F3, 35, 00, 00, 6A, 22, 59, 89, 08, 8B, F1, EB, AD...
 
[+]

Entropy:
6.3419

Code size:
454 KB (464,896 bytes)

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

Remove player.exe - Powered by Reason Core Security