Home Malware Programs Adware WebSpeed

WebSpeed

Posted: October 29, 2014

Threat Metric

Threat Level: 2/10
Infected PCs: 862
First Seen: October 21, 2014
Last Seen: June 8, 2023
OS(es) Affected: Windows

WebSpeed is an adware-related browser extension created by PrinTest that is distributed in the form of a standalone installer or bundled with freeware. Regardless of the name, WebSpeed is promoted as a useful program that allows users to measure Internet connection speed. After installation, WebSpeed appears as a web browser plugin, and users start seeing ads, pop-ups and coupon windows with text: 'brought by HQ-Video-Pro'. Ad-supported applications like WebSpeed may collect data browsing experience data to deliver targeted advertisements. Think carefully if you want to WebSpeed on your machine.

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:



%ALLUSERSPROFILE%\Application Data\webspeed\webspeed.exe File name: webspeed.exe
Size: 448 KB (448000 bytes)
MD5: 3558c752012d3413c4ea74a15dceb26e
Detection count: 131
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\Application Data\webspeed
Group: Malware file
Last Updated: October 21, 2014
%ALLUSERSPROFILE%\webspeed\webspeed.exe File name: webspeed.exe
Size: 452.09 KB (452096 bytes)
MD5: 7f52c1316b1b03b5d1f1cd7013c3bfa5
Detection count: 61
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\webspeed
Group: Malware file
Last Updated: October 21, 2014
%ALLUSERSPROFILE%\webspeed\webspeed.exe File name: webspeed.exe
Size: 458.75 KB (458752 bytes)
MD5: a6b3ed621f5865ed205d13d1d6509b24
Detection count: 49
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\webspeed
Group: Malware file
Last Updated: February 16, 2021
%ALLUSERSPROFILE%\webspeed\webspeed.exe File name: webspeed.exe
Size: 477.18 KB (477184 bytes)
MD5: b5bc51400fc149308421db68848e697a
Detection count: 37
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\webspeed
Group: Malware file
Last Updated: October 21, 2014
%ALLUSERSPROFILE%\Application Data\webspeed\webspeed.exe File name: webspeed.exe
Size: 451.58 KB (451584 bytes)
MD5: 45eff1c5b014889d8d417798e4b03a13
Detection count: 26
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\Application Data\webspeed
Group: Malware file
Last Updated: October 21, 2014
%ALLUSERSPROFILE%\webspeed\webspeed.exe File name: webspeed.exe
Size: 474.11 KB (474112 bytes)
MD5: ddaa59435eb1a5276454f27f0dd29037
Detection count: 23
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\webspeed
Group: Malware file
Last Updated: October 21, 2014
%ALLUSERSPROFILE%\webspeed\webspeed.exe File name: webspeed.exe
Size: 476.16 KB (476160 bytes)
MD5: aa040dad05f5ba9b065a1dee4c562d41
Detection count: 21
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\webspeed
Group: Malware file
Last Updated: October 21, 2014
%ALLUSERSPROFILE%\webspeed\webspeed.exe File name: webspeed.exe
Size: 464.89 KB (464896 bytes)
MD5: 4aee44f982d81d3717649b53919eaa5b
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\webspeed
Group: Malware file
Last Updated: October 21, 2014

Registry Modifications

The following newly produced Registry Values are:

HKEY..\..\..\..{RegistryKeys}SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\Tempo Runner.jobSOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\Tempo Runner.job.fpSOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\webspeed Runner.jobSOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\webspeed Runner.job.fpSOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Tempo Runner
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