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 26 anti-malware scanners. The program is a setup application that uses the Softpulse SoftwareBundler installer. The file has been seen being downloaded from am.readytwos.com.
Publisher:
Plugin Update S.L.  (signed and verified)

Product:
taskhost

Version:
5. 4. 5. 4

MD5:
bc450e5a5182c9629310c994916e903a

SHA-1:
e45ca0ae3a5f565e04c6e6af49203f530277105d

SHA-256:
efd93d8e04990887fdae8472a730a06645eee556eb6f68d064ef1e6ff8693e98

Scanner detections:
26 / 68

Status:
Adware

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:
11/24/2024 12:03:14 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Symmi.49537
766

AhnLab V3 Security
Win-PUP/SoftPulse
2014.12.26

Avira AntiVirus
APPL/Softpulse.aone
7.11.198.6

AVG
Generic
2015.0.3249

Bitdefender
Gen:Variant.Adware.Symmi.49537
1.0.20.1825

Bkav FE
W32.HfsAdware
1.3.0.6267

Clam AntiVirus
Win.Adware.Agent-34581
0.98/19853

Comodo Security
Application.Win32.SoftPulse.D
20484

Dr.Web
Trojan.DownLoader11.60009
9.0.1.0365

Emsisoft Anti-Malware
Gen:Variant.Adware.Symmi.49537
8.14.12.31.11

ESET NOD32
Win32/SoftPulse.S potentially unwanted application
7.0.302.0

F-Secure
Gen:Variant.Adware.Symmi.49537
11.2014-31-12_4

G Data
Gen:Variant.Adware.Symmi.49537
14.12.24

K7 AntiVirus
Unwanted-Program
13.188.14468

Kaspersky
not-a-virus:AdWare.Win32.SoftPulse
15.0.0.543

Malwarebytes
PUP.Optional.Plugin
v2014.12.31.11

McAfee
Program.SoftPulse
5600.6900

MicroWorld eScan
Gen:Variant.Adware.Symmi.49537
15.0.0.1095

NANO AntiVirus
Riskware.Win32.SoftPulse.dlfurr
0.30.0.64448

Norman
Gen:Variant.Adware.Symmi.49537
11.20141231

Panda Antivirus
Trj/Genetic.gen
14.12.26.08

Reason Heuristics
PUP.Installer.PluginUpdateSL.F
14.12.26.8

Rising Antivirus
PE:Malware.XPACK-HIE/Heur!1.9C48
23.00.65.141229

Sophos
PUA 'SoftPulse' (of type Adware)
5.09

Vba32 AntiVirus
Signed-Adware.Softpulse
3.12.26.3

VIPRE Antivirus
Threat.4783235
35418

File size:
699 KB (715,768 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\voke\setup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/8/2014 12:00:00 AM

Valid to:
10/8/2015 11:59:59 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:
12/26/2014 11:41:44 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:MIuAFkcvPnW2F7h9GEi34RoAyJcjQs+DJBSwxxjP:Mt7cXWKri3FAyJcqDawxpP

Entry address:
0xFEB6

Entry point:
E8, 9A, 7E, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, BF, 1A, 00, 00, 8B, FF, 51, C7, 01, 64, 38, 43, 00, E8, 12, 7F, 00, 00, 59, C3, 8B, FF, 55, 8B, EC, 56, 8B, F1, E8, E3, FF, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, CC, FF, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 83, C1, 09, 51, 83, C0, 09, 50, E8, 1F, 38, 00, 00, F7, D8, 59, 1B, C0, 59, 40, 5D, C2, 04, 00, 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...
 
[+]

Entropy:
7.7007  (probably packed)

Code size:
148.5 KB (152,064 bytes)

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

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