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PCSpeedUp.exe

PC Speed Up

Speedchecker Limited

This is the Performersoft setup installer. The application PCSpeedUp.exe by Speedchecker Limited 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 InstallBrain installer.
Publisher:
Speedchecker  (signed by Speedchecker Limited)

Product:
PC Speed Up

Version:
1.3.7

MD5:
99d53a1721981ce33ddc12ac825ed0cb

SHA-1:
0a218e1ced74dc294b720d74296a0a89ff0ce66c

SHA-256:
9dc601d73e5fe65afa4f040cd7313cfe7aa97267bba618550bd999846e462945

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 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/26/2024 10:09:18 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Bundler.Performersoft
15.4.8.12

File size:
918.2 KB (940,280 bytes)

Product version:
1.3.7

Copyright:
Copyright © Speedchecker Limited 2009-2010

Original file name:
PCSpeedUp.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
InstallBrain

Common path:
C:\Program Files\zrychleni pocitace\pcspeedup.exe

Digital Signature
Signed by:
Speedchecker Limited

Authority:
The USERTRUST Network

Valid from:
1/4/2010 1:00:00 AM

Valid to:
1/5/2011 12:59:59 AM

Subject:
CN=Speedchecker Limited, O=Speedchecker Limited, STREET=2 High Royd Lane, L=Sheffield, S=Hoylandswaine, PostalCode=S36 7JR, C=GB

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
009ED66F7111FA28F3B9F3C93F2C5CEF0A

File PE Metadata
Compilation timestamp:
10/20/2010 5:05:51 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:/p6+xy/tEfvbhbbnb3wDTEkhCMjqeJ139BTmXtTuf+Rx2:g1Qv9bbnkD3EMB139pmdJa

Entry address:
0xDFF4E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
888 KB (909,312 bytes)

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