player.exe

PLUGIN UPDATE S.L

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 PLUGIN UPDATE S.L 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 ttb.nwfileds.com.
Publisher:
PLUGIN UPDATE S.L  (signed and verified)

MD5:
e7746931b8a015588fa79f049ad19f2e

SHA-1:
efcf1d8ffe73ff163e9bccac02f1cedb0c886255

SHA-256:
ef981aad803a30007a29c1baf43b63ab4a4a0977d9c991b5c5794b52208a0778

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 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:
4/26/2024 9:59:26 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.PLUGINUP.Bundler (M)
16.4.4.21

File size:
562.5 KB (575,968 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

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

Digital Signature
Authority:
Starfield Technologies, Inc.

Valid from:
7/22/2014 4:14:26 PM

Valid to:
7/22/2015 4:14:26 PM

Subject:
CN=PLUGIN UPDATE S.L, O=PLUGIN UPDATE S.L, L=GUIA DE ISORA, C=ES

Issuer:
CN=Starfield Secure Certificate Authority - G2, OU=http://certs.starfieldtech.com/repository/, O="Starfield Technologies, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
079EA58C1A6ED1

File PE Metadata
Compilation timestamp:
4/24/2015 5:33:45 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:/fs6pGicM+Zvba+rAAxCZhKv54WDDLZ1KyCNjJ9AP4p7PRyPfE8J/B6I:3s6cLMUba+rLCZe4WDHLpChwPwRyPlxb

Entry address:
0x1000

Entry point:
B8, 90, 4D, 5E, 00, 50, 64, FF, 35, 00, 00, 00, 00, 64, 89, 25, 00, 00, 00, 00, 33, C0, 89, 08, 50, 45, 43, 6F, 6D, 70, 61, 63, 74, 32, 00, 23, B8, 7B, BC, 6B, 53, 09, 31, 7F, B3, 5A, 69, 81, FA, D0, 20, AF, 01, DC, ED, AD, E4, 61, 50, D7, 0E, 08, 33, 9C, 49, 3E, 78, 71, 6D, A4, A3, 67, 11, 84, 8A, 95, A4, BF, 07, D1, 74, 7D, 25, 18, B9, F5, F1, 0F, 03, E4, 8C, 93, FD, B4, 15, 94, 33, 29, 90, DD, 58, E7, CC, B2, 56, 20, 8B, 0A, 96, 14, A4, A6, 5F, 16, 19, 31, 59, 57, BC, 13, 0A, E6, 96, FF, 84, 85, 3A, 3B...
 
[+]

Packer / compiler:
PECompact v2

Code size:
1.2 MB (1,280,000 bytes)

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

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