player setup.exe

taskhost

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 setup.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.youksoft.com.
Publisher:
Plugin Update S.L.  (signed and verified)

Product:
taskhost

Version:
7. 6. 4. 6

MD5:
b416ebec9b446874933dff209d40362d

SHA-1:
81da419d7844efa4574a2fd3606cb39c61911890

SHA-256:
d9db55b271167979f67683b076c2a01dcfffac4607d82aaaa3046efed1f3fbdb

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:
11/22/2024 8:39:43 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse (M)
17.3.16.10

File size:
689.6 KB (706,192 bytes)

Product version:
7. 6. 5. 4

Copyright:
Copyright (C) 2014

Original file name:
taskhost.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

Language:
Spanish

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/7/2014 7:00:00 PM

Valid to:
10/8/2015 6:59:59 PM

Subject:
CN=Plugin Update S.L., O=Plugin Update S.L., L=Guia de Isora, S=Santa Cruz de Tenerife, C=ES

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:
0E923B9CF60DA59FC3A43A87A8071FC2

File PE Metadata
Compilation timestamp:
1/12/2015 4:53:28 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0xDBE6

Entry point:
E8, 9D, 81, 00, 00, E9, 7F, FE, FF, FF, E9, F5, 26, 00, 00, 55, 8B, EC, 83, EC, 10, EB, 0D, FF, 75, 08, E8, 64, 83, 00, 00, 59, 85, C0, 74, 0F, FF, 75, 08, E8, 7F, 36, 00, 00, 59, 85, C0, 74, E6, C9, C3, 6A, 01, 8D, 45, FC, 50, 8D, 4D, F0, C7, 45, FC, 64, AC, 42, 00, E8, DE, 2F, 00, 00, 68, F4, 35, 43, 00, 8D, 45, F0, 50, C7, 45, F0, 5C, AC, 42, 00, E8, DE, 27, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 44, 24, 0C, 53, 85, C0, 74, 52, 8B, 54, 24, 08, 33, DB, 8A, 5C, 24, 0C, F7, C2, 03...
 
[+]

Entropy:
7.6639

Code size:
149.5 KB (153,088 bytes)

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

http://ttb.youksoft.com/download/request/.../i0XNe39K?ClickID=008371838018477437279&PubID=008371838

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