pchealthboost-setup.exe

PCHealthBoost-Setup

Boost Software Inc

The application pchealthboost-setup.exe, “PCHealthBoost Stub Installer ” by Boost Software Inc has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.pchealthboost.com and multiple other hosts.
Publisher:
BoostSoftware Inc.   (signed by Boost Software Inc)

Product:
PCHealthBoost-Setup

Description:
PCHealthBoost Stub Installer

Version:
1.1.0.1

MD5:
9e46491d2a851c4e564026ea1f3cf5f3

SHA-1:
3e0423013cf4da4447d8d8b18844570d8388bd6e

SHA-256:
bb2141e92123ff47f5e929fc38a52a2a9d410dabd6e80be682b65777f0930afa

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
4/27/2024 3:30:04 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
infected with BackDoor.Infector.133
9.0.1.0209

Qihoo 360 Security
Malware.QVM05.Gen
1.0.0.1015

Reason Heuristics
PUP.Optional.Installer.T
14.7.28.0

File size:
2.9 MB (3,044,896 bytes)

Product version:
1.1.0.1

Copyright:
Copyright BoostSoftware Inc.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\pchealthboost-setup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
3/12/2013 5:00:00 PM

Valid to:
4/11/2016 4:59:59 PM

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 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:V9WbvzSsJjdkq/phI5jyBKAzjaM8iQRn/WkAPkiCZUc3ipB5S:zWbv7J5HbkBSjaM8TnAvcypO

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:
7.9771

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 14 URLs.

http://www.pchealthboost.com/repair/1/.../download_now.php

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