pcsuupdate.exe

PC Speed Up

Safe Download Limited

The application pcsuupdate.exe by Safe Download 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 Inno Setup installer.
Publisher:
Speedchecker Limited   (signed by Safe Download Limited)

Product:
PC Speed Up

Version:
3.2.10.2

MD5:
6c48eec20e3354b0049d60bc6cf25b0a

SHA-1:
4e463436bded6c8e04cf0e7a6533b49b9017c1e3

SHA-256:
93077780109db9f8a95706ae7508e2cc8fa8bf78a50a8e4ac2b2f2d4d9788b14

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.

Analysis date:
4/19/2024 7:50:38 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.SpeedChecker (M)
17.2.19.16

File size:
3.5 MB (3,715,096 bytes)

Product version:
3.2.10.2

Copyright:
Copyright © Speedchecker Limited 2009-2013

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\programas\localcddatabase\nerovision\pcsuupdate.exe

Digital Signature
Authority:
DigiCert Inc

Valid from:
7/1/2012 5:00:00 PM

Valid to:
8/26/2014 5:00:00 AM

Subject:
CN=Safe Download Limited, O=Safe Download Limited, L=Douglas, S=Douglas, C=IM

Issuer:
CN=DigiCert High Assurance Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0DD2FC97B3C6597CABD97B29D9383440

File PE Metadata
Compilation timestamp:
12/20/2011 6:16:50 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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...
 
[+]

Entropy:
7.9875

Developed / compiled with:
Microsoft Visual C++

Code size:
84 KB (86,016 bytes)

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