setup.exe

taskhost

Video Plugin software 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 setup.exe by Video Plugin software 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 ttb.fowh56r36.com.
Publisher:
Video Plugin software SL  (signed and verified)

Product:
taskhost

Version:
5. 4. 5. 4

MD5:
189b672b96c299a936e769bb5269384a

SHA-1:
3b82ef548a84dd43ad0c1fca13af4a5048fb1759

SHA-256:
3b919cdbb0bfa337bd708c0e6c22b29ec32616fb94d556d1da569a9f61dcf0d9

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:
2/25/2025 6:05:37 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse (M)
16.8.6.17

File size:
601 KB (615,424 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

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
11/28/2014 10:00:00 AM

Valid to:
11/29/2015 9:59:59 AM

Subject:
CN=Video Plugin software SL, O=Video Plugin software SL, 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:
188D6F880CEBB210A9FC776063917998

File PE Metadata
Compilation timestamp:
1/3/2015 2:53:11 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:Hnp7MTrnNc4cMCEASQPCnXYjCsCutCfAIh+ww3d8:HpITTNcmkS0CnIjoNhat8

Entry address:
0xFEB6

Entry point:
B8, FC, E1, 4B, 00, 50, 64, FF, 35, 00, 00, 00, 00, 64, 89, 25, 00, 00, 00, 00, 33, C0, 89, 08, 64, 76, 76, 73, 65, 65, 77, 62, 62, 72, 00, 52, 0C, A0, 00, 41, AC, 09, D1, BE, 7B, 47, 42, A2, 51, B6, EF, 45, A8, 40, DB, 66, D4, FA, D6, 42, 01, E3, 27, D7, D0, A5, 71, A3, CB, 33, 45, 0C, 74, FC, CC, 34, 05, 7D, 7E, 88, E8, 71, 5A, 5F, 5D, 97, 0B, 8C, CC, 20, 21, C1, A0, F5, 2A, 9B, D7, 5D, 2D, 12, A6, E8, 50, 06, AC, F2, 5D, A2, 1C, E1, 50, 7B, 8B, E1, 09, A6, ED, 17, 3B, 3C, 6F, E9, D1, C9, ED, C6, 09, F1...
 
[+]

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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