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 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 hd.exaggeratego.com.
Publisher:
Plugin Update S.L.  (signed and verified)

Product:
taskhost

Version:
5. 4. 5. 4

MD5:
dd2817534496790bce82eb205f61c1f4

SHA-1:
8f0739df4c22b67de63c45730e75887fd8d92bd6

SHA-256:
68bb95019cb74b11affbfd05f2339ef5d9e79fcc4e06eba52a252823b34a6d34

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:
11/7/2024 4:46:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.PluginUp.Bundler (M)
16.5.20.1

File size:
1.2 MB (1,247,336 bytes)

Product version:
6. 5. 4. 6

Copyright:
Copyright (C) 2014

Original file name:
taskhost.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

Language:
Spanish (Spain, International Sort)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/7/2014 8:00:00 PM

Valid to:
10/8/2015 7:59:59 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:
1/7/2015 7:53:01 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:vcE/i/zPLQe97X1+dp44NDCsiBVuMvdqCOybF2Y19/b4ngV52auwCBXvUosUCo4x:tM1qpdpkbye1Wu52/TXvUoHCTG9jM

Entry address:
0x21386

Entry point:
E8, 5D, 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, 24, 83, 00, 00, 59, 85, C0, 74, 0F, FF, 75, 08, E8, 2F, 36, 00, 00, 59, 85, C0, 74, E6, C9, C3, 6A, 01, 8D, 45, FC, 50, 8D, 4D, F0, C7, 45, FC, FC, A5, 4A, 00, E8, 8F, 2F, 00, 00, 68, 68, 68, 4B, 00, 8D, 45, F0, 50, C7, 45, F0, F4, A5, 4A, 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:
7.4502

Code size:
229.5 KB (235,008 bytes)

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

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