» copy1-pcspeedup101.exe
Overview
Analysis
File Details

copy1-pcspeedup101.exe

PC Speed Up

Speedchecker Ltd

This is the Performersoft setup installer. The application copy1-pcspeedup101.exe by Speedchecker has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the InstallBrain installer. It is also typically executed from the user's temporary directory.

File name:

Publisher:

Speedchecker Limited (signed by Speedchecker Ltd)

Product:

PC Speed Up

Version:

3.1.2.1

MD5:

2869c21897d069b5112fb00e6880e52b

SHA-1:

920fb557b3a8001fe29c96b562bf69f9ff45d446

SHA-256:

98920b957b3b6ddca63b2d5b9de855536c74070c0c7bda76699561e0a873e773

Scanner detections:

7 / 68

Status:

Adware

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:

12/25/2024 2:59:01 PM UTC (today)

Scan engine

Detection

Engine version

AVG

RegOrganizer.D

2014.0.3613

Bkav FE

W32.Clod8b8.Trojan

1.3.0.4613

ESET NOD32

Win32/Speedchecker (variant)

7.9262

herdProtect (fuzzy)

variant of pcsu_sl_3.1.2.exe (Adware)

2014.1.5.17

McAfee

Artemis!2869C21897D0

5600.7269

MicroWorld eScan

Win32/Speedchecker.A

14.0.0.1080

Reason Heuristics

PUP.Speedchecker.S

14.8.7.19

File size:

2.6 MB (2,682,608 bytes)

Product version:

3.1.2.1

File type:

Executable application (Win32 EXE)

Bundler/Installer:

InstallBrain

Common path:

C:\users\{user}\appdata\local\temp\{random}.tmp\copy1-pcspeedup101.exe

Digital Signature

Signed by:

Speedchecker Ltd

Authority:

The USERTRUST Network

Valid from:

1/10/2011 1:00:00 AM

Valid to:

1/10/2013 12:59:59 AM

Subject:

CN=Speedchecker Ltd, O=Speedchecker Ltd, STREET=2 high royd lane, L=Sheffield, S=Sheffield, 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:

00F4384CEDE86AE94F0E52BBF94CD1E0B4

File PE Metadata

Compilation timestamp:

12/20/2011 3:16:50 PM

OS version:

5.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

CTPH (ssdeep):

49152:FukvvMThexx0cr0AjlPZX841TQzTnejBXQCA2t1Gk31RJg:okvvBrVvlPB91TfQC11Gk31Rq

Entry address:

0x16478

Entry point:

55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, B0, 52, 41, 00, E8, AC, 03, FF, FF, 33, C0, 55, 68, 45, 6B, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 01, 6B, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, AB, 41, 00, E8, 4E, EC, FF, FF, E8, F5, E7, FF, FF, 8D, 55, EC, 33, C0, E8, 7F, 84, FF, FF, 8B, 55, EC, B8, AC, D6, 41, 00, E8, E2, E9, FE, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, AC, D6, 41, 00, B2, 01... 
[+]

Developed / compiled with:

Microsoft Visual C++

Code size:

84 KB (86,016 bytes)

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