Should I block it?
Yes, 98% block recommendation.
Possible reasons:
Multiple malware detections
Performance resource utilization
Relationships
p5ScrCtr.dll
Popular Screensavers by Mindspark Interactive Network (Signed)
Version: | 2,0,0,0 |
MD5: | da4d621f7913a241945e046d3ae35326 |
SHA1: | f9cfc856ee6ae11eed88ce6998b1a576dc23e1ef |
SHA256: | b00719625a513504d355e6ff61d2c668c827fb5385419c8ddfc03dca7bca97d5 |
Warning 6 antivirus scanners has detected malware.
Overview
p5scrctr.dll is malware that is loaded as dynamic link library that runs in the context of a process. It is set to be run when the PC boots and the user logs into Windows (added to the Run registry key for the current user). It is installed with a couple of know programs including Popular Screensavers published by Mindspark Interactive Network and PopularScreensavers published by Mindspark Interactive Network. The file is digitally signed by Mindspark Interactive Network which was issued by the VeriSign certificate authority (CA).
Details
File name: | p5scrctr.dll |
Publisher: | FunWebProducts.com |
Product name: | Popular Screensavers |
Description: | Popular Screensavers Tools |
Typical file path: | C:\Program Files\popularscreensavers\p5scrctr.dll |
File version: | 2,0,0,0 |
Size: | 314.55 KB (322,096 bytes) |
Certificate |
Issued to: | Mindspark Interactive Network |
Authority (CA): | VeriSign |
Effective date: | Monday, April 9, 2012 |
Expiration date: | Wednesday, May 6, 2015 |
Digital DNA |
File packed: | No |
.NET CLR: | No |
More details
Programs
The following programs will install this file
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Mindspark Interactive Network |
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This is a web browser extension/toolbar that will modify the user's home page and search provider to Ask.com.
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Mindspark Interactive Network |
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Installs a potentailly unwanted Ask.com powered toolbr - "As part of the download process for the Toolbar, you may be given the option to reset your homepage and/or reset your new tab page to an Ask® home page and new tab product. This provides relevant links and results when you make a search request in your browser address bar or if your browser address (DNS) request is invalid, misspelled or incorrectly formatted. This is a search bo...
Behaviors
Startup files (user) run
Runs under the registry key 'HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
- 'p5PopularScreensaversWallpaper' → rundll32 C:\Program Files2\POPULA~1\p5ScrCtr.dll,LES
Malware detections
Based on 40+ industry antivirus scanners, 6 of them detected the following malware.
Antivirus engine | Engine version | Detection |
avast! |
8.0.1489.320 |
Win32:Mindspark-A [PUP] |
AVG |
13.0.0.3169 |
Zango |
Clam AntiVirus |
0.97.3 |
Adware.Mywebsearch-6 |
ESET NOD32 |
7.9190 |
a variant of Win32/Toolbar.MyWebSearch.P |
Trend Micro HouseCall |
9.700.0.1001 |
TROJ_GEN.F47V0414 |
VIPRE Antivirus |
24740 |
MyWebSearch.J (v) (not malicious) |
Distribution by Windows OS
OS version | distribution |
Windows 7 Home Premium |
33.33% |
|
Windows 8 |
33.33% |
|
Windows 7 Professional |
33.33% |
|
Distribution by country
United States installs about 66.67% of Popular Screensavers.
Distribution by PC manufacturer
PC Manufacturer | distribution |
Toshiba |
50.00% |
|
Acer |
50.00% |
|