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pc-cleaner-426.exe

PC Cleaner

PC HelpSoft Labs Inc.

The application pc-cleaner-426.exe by PC HelpSoft Labs 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 file has been seen being downloaded from cdn2.pchelpsoft.com.
Publisher:
PCHelpSoft   (signed by PC HelpSoft Labs Inc.)

Product:
PC Cleaner

Version:
4.0

MD5:
61a68731ef783656476b77451b250d10

SHA-1:
f77ad4e126be51f2a90a764145cb0f353e07aa85

SHA-256:
86a0276d9c05a0d7cc06def4403c64c02b65efda632058cb8034aadb767e7987

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 3:26:08 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Unwanted
7.1.1

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Threat.Undefined
9.0.1.05190

ESET NOD32
multiple threats
7.0.302.0

F-Secure
Riskware.Gen:Application.Heur.sv0@mCpi@IfO
5.14.151

File size:
1.6 MB (1,721,864 bytes)

Product version:
4.0

Copyright:
PCHelpSoft

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\pc-cleaner-426.exe

Digital Signature
Signed by:
PC HelpSoft Labs Inc.

Authority:
VeriSign, Inc.

Valid from:
7/3/2014 1:00:00 AM

Valid to:
7/4/2015 12:59:59 AM

Subject:
CN=PC HelpSoft Labs Inc., O=PC HelpSoft Labs Inc., L=Victoria, S=British Columbia, C=CA

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:
6621BA2E90BF744DB88F6E6F6EBD0F4E

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:M9fL0xfJ1UP7M5YElsSAhCHco27jOHOMo52e:GfSWCO7+boj

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:
7.9920

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

Code size:
39.5 KB (40,448 bytes)

The file pc-cleaner-426.exe has been seen being distributed by the following URL.

http://cdn2.pchelpsoft.com/.../pc-cleaner-426.exe

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