pchealthboost-setup.exe

PCHealthBoost-Setup

Boost Software Inc

The application pchealthboost-setup.exe, “PCHealthBoost Stub Installer KEN2-V ” by Boost Software Inc has been detected as a potentially unwanted program by 5 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore monetization download manager to download additional third party applications that may be unwanted by the user. The file has been seen being downloaded from pchealthboost.com.
Publisher:
BoostSoftware Inc.   (signed by Boost Software Inc)

Product:
PCHealthBoost-Setup

Description:
PCHealthBoost Stub Installer KEN2-V

Version:
2.1.1.11

MD5:
ff5e065133166207241054654bbbd790

SHA-1:
7d776d55026f418356d92e534e64ecd625ae549c

SHA-256:
221935600ee4d44230b1850999abc11d41b1ef3f7a5a9d9c525192b43ce09154

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 10:53:34 AM UTC  (today)

Scan engine
Detection
Engine version

G Data
Win32.Application.PCHealthBoost
14.12.24

IKARUS anti.virus
PUA.PCSpeedBoost
t3scan.1.8.5.0

Reason Heuristics
PUP.Optional.Installer.T
14.12.22.16

Sophos
PUA 'Install Core Click run software'
5.09

Vba32 AntiVirus
Signed-Riskware.PCHealthBoost
3.12.26.3

File size:
2.8 MB (2,925,864 bytes)

Product version:
2.1.1.11

Copyright:
Copyright BoostSoftware Inc.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
3/13/2013 12:00:00 AM

Valid to:
4/12/2016 12:59:59 AM

Subject:
CN=Boost Software Inc, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Boost Software Inc, L=Boston, S=Massachusetts, C=US

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:
747D07834340AFF7F43E2259B7F02CBC

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:99WbUzsIBrCGilUfNBI6KeCwjfjJjdkq/phI5jyBKAzjaM8iQRn/W68d9fyNmW5R:rWbUQ2rCGiluNBVXCwrjJ5HbkBSjaM81

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9817

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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

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