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PopupNotification.dll

PC Speed Up

Safe Download Ltd.

The module PopupNotification.dll, “PC Speed Up Popup Notification Library” by Safe Download has been detected as adware by 2 anti-malware scanners. This file is typically installed with the program Zrychleni Pocitace by Speedchecker Limited which is a potentially unwanted software program. It is also typically executed from the user's temporary directory.
Publisher:
Safe Download Ltd.  (signed and verified)

Product:
PC Speed Up

Description:
PC Speed Up Popup Notification Library

Version:
3.8

MD5:
078e290e365a406fa57e5ffb767f4faa

SHA-1:
affae17835d8507cc7c44d22564206caa71ddf91

SHA-256:
52b32041c53b0f9a5fa43778bb130f3c72bf7a428e0ce77f627cf179e6b5b9c9

Scanner detections:
2 / 68

Status:
Adware

Analysis date:
11/5/2024 9:29:25 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.Speedchecker_b
4.0.3.1587

Reason Heuristics
PUP.SafeDownload
15.5.14.17

File size:
430.4 KB (440,752 bytes)

Product version:
3.8.1.0

Copyright:
Copyright © 2014 Speedchecker Limited. All rights reserved.

Original file name:
PopupNotification.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\popupnotification.dll

Digital Signature
Signed by:
Safe Download Ltd.

Authority:
Entrust, Inc.

Valid from:
6/30/2014 6:45:32 PM

Valid to:
7/1/2015 5:19:01 AM

Subject:
CN=Safe Download Ltd., O=Safe Download Ltd., L=Douglas, C=IM

Issuer:
CN=Entrust Code Signing Certification Authority - L1D, OU="(c) 2009 Entrust, Inc.", OU=www.entrust.net/rpa is incorporated by reference, O="Entrust, Inc.", C=US

Serial number:
4C177DE0

File PE Metadata
Compilation timestamp:
11/26/2014 9:34:42 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:SvWungmigAWS96eqouhPcHgalA7RAviDEODtR0ai26n6LBEPl:SPgjz6eFgaloRAviDEODtR0ai29LBEPl

Entry address:
0x20B9B

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 74, A1, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 78, BE, 03, 12, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, F4, 90, 03, 12, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 51, 53, 8B, 45, 0C, 83, C0, 0C, 89, 45, FC, 64...
 
[+]

Code size:
221.5 KB (226,816 bytes)

The file PopupNotification.dll has been discovered within the following program.

Zrychleni Pocitace  by Speedchecker Limited
Publisher's description - “Using one-click, PC Speed Up will make your network settings, hard disc, memory and CPU optimised and will improve the overall performance. Fast and easy to use PC Speed Up will clean your PC and will make it run faster.”
www.pcspeedup.com
70% remove it
 
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