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PCSUNotifier.exe

PC Speed Up

Optimal Software s.r.o.

The application PCSUNotifier.exe, “PC Speed Up Notifier” by Optimal Software s.r.o has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘PCSpeedUp’.
Publisher:
Optimal Software s.r.o.  (signed and verified)

Product:
PC Speed Up

Description:
PC Speed Up Notifier

Version:
3.9.16.0

MD5:
5f6ed97816eabd19fea38588cb48b94a

SHA-1:
9c88f666d9e7a915f7cd056aa8ba7e089442e5c6

SHA-256:
37cfe477c4123260c51ec93e1f3ac6e86ef358356f0f7087ded57045ad88abc1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 7:24:37 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Speedchecker (L)
17.2.10.14

File size:
346.7 KB (354,976 bytes)

Product version:
3.9.16.0

Copyright:
Copyright (C) 2017

Original file name:
PCSUNotifier.exe

File type:
Executable application (Win32 EXE)

Language:
Tjeckiska (Tjeckien)

Common path:
C:\Program Files\pc speed up\pcsunotifier.exe

Digital Signature
Signed by:
Optimal Software s.r.o.

Authority:
COMODO CA Limited

Valid from:
10/5/2016 2:00:00 AM

Valid to:
9/20/2017 1:59:59 AM

Subject:
CN=Optimal Software s.r.o., O=Optimal Software s.r.o., STREET=Jablunkovska 2014/40a, L=Cesky Tesin, S=Cesky Tesin, PostalCode=73701, C=CZ

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
1FA0D67D60CA1E747E6FBD496E484B0D

File PE Metadata
Compilation timestamp:
2/9/2017 5:02:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x243C7

Entry point:
E8, 37, A6, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 10, 75, 44, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 14, 75, 44, 00, 5D, C3, 05, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8, 1B, C0, 23, C1, 83, C0, 08, 5D, C3, E8, BB, 46, 00, 00, 85, C0, 75, 06, B8, 78, 76, 44, 00, C3, 83, C0, 08, C3, E8, A8, 46, 00, 00, 85, C0, 75, 06, B8, 7C, 76, 44, 00, C3, 83, C0, 0C, C3, 8B, FF, 55, 8B, EC, 56, E8, E2, FF, FF, FF, 8B, 4D, 08...
 
[+]

Code size:
234.5 KB (240,128 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
PCSpeedUp

Command:
C:\Program Files\pc speed up\pcsunotifier.exe


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