TPerfectCoupon
Posted: January 7, 2015
Threat Metric
The following fields listed on the Threat Meter containing a specific value, are explained in detail below:
Threat Level: The threat level scale goes from 1 to 10 where 10 is the highest level of severity and 1 is the lowest level of severity. Each specific level is relative to the threat's consistent assessed behaviors collected from SpyHunter's risk assessment model.
Detection Count: The collective number of confirmed and suspected cases of a particular malware threat. The detection count is calculated from infected PCs retrieved from diagnostic and scan log reports generated by SpyHunter.
Volume Count: Similar to the detection count, the Volume Count is specifically based on the number of confirmed and suspected threats infecting systems on a daily basis. High volume counts usually represent a popular threat but may or may not have infected a large number of systems. High detection count threats could lay dormant and have a low volume count. Criteria for Volume Count is relative to a daily detection count.
Trend Path: The Trend Path, utilizing an up arrow, down arrow or equal symbol, represents the level of recent movement of a particular threat. Up arrows represent an increase, down arrows represent a decline and the equal symbol represent no change to a threat's recent movement.
% Impact (Last 7 Days): This demonstrates a 7-day period change in the frequency of a malware threat infecting PCs. The percentage impact correlates directly to the current Trend Path to determine a rise or decline in the percentage.
| Ranking: | 9,574 |
|---|---|
| Threat Level: | 2/10 |
| Infected PCs: | 5,762 |
| First Seen: | August 21, 2014 |
|---|---|
| Last Seen: | February 25, 2025 |
| OS(es) Affected: | Windows |
TPerfectCoupon is an adware-related application delivered by InstalleRex-WebPick manager that installs as a browser plugin or extension. User may find TPerfectCoupon bundled with multiple free applications as this is a standard marketing method. Once installed on your computer, TPerfectCoupon pretends to be a useful extension that enhances online shopping experience, but in reality, it is designed to generate intrusive online advertisements that generate online traffic to third party websites. Ads by TPerfectCoupon are not associated with the underlying web page and computer security analysts advise users not to click those advertisements as they may be redirected to potentially harmful websites. What is more, ads generated by TPerfectCoupon are not as useful as they seem to be, they might make your online experience unpleasant and disrupt it.
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%\tperuFectcoupon\fb1LqR.x64.dll
File name: fb1LqR.x64.dllSize: 477.18 KB (477184 bytes)
MD5: 29b9c45d5dd7e2f451d0318e70765591
Detection count: 248
File type: Dynamic link library
Mime Type: unknown/dll
Path: %ALLUSERSPROFILE%\tperuFectcoupon
Group: Malware file
Last Updated: August 21, 2014
%ALLUSERSPROFILE%\tpErfectcoupon\wo.x64.dll
File name: wo.x64.dllSize: 477.18 KB (477184 bytes)
MD5: 127bcc1af95c9e7e6fd57a2363068fa4
Detection count: 108
File type: Dynamic link library
Mime Type: unknown/dll
Path: %ALLUSERSPROFILE%\tpErfectcoupon
Group: Malware file
Last Updated: August 21, 2014
%ALLUSERSPROFILE%\TpeeRfecTcoupon\C20D3UN.x64.dll
File name: C20D3UN.x64.dllSize: 473.08 KB (473088 bytes)
MD5: f5d366cabbbd9ce1c45d117d79590b22
Detection count: 75
File type: Dynamic link library
Mime Type: unknown/dll
Path: %ALLUSERSPROFILE%\TpeeRfecTcoupon
Group: Malware file
Last Updated: August 21, 2014
%ALLUSERSPROFILE%\tperFeCtcOupon\CvKrqst.x64.dll
File name: CvKrqst.x64.dllSize: 476.16 KB (476160 bytes)
MD5: f742706f005768219b11fb04117cb035
Detection count: 52
File type: Dynamic link library
Mime Type: unknown/dll
Path: %ALLUSERSPROFILE%\tperFeCtcOupon
Group: Malware file
Last Updated: August 21, 2014
%ALLUSERSPROFILE%\tperfectcoUpon\Sq.x64.dll
File name: Sq.x64.dllSize: 473.6 KB (473600 bytes)
MD5: 5f695dfa5dcc47e315552c3da2ce837a
Detection count: 47
File type: Dynamic link library
Mime Type: unknown/dll
Path: %ALLUSERSPROFILE%\tperfectcoUpon
Group: Malware file
Last Updated: August 21, 2014
%ALLUSERSPROFILE%\tppereFectcouponn\ixq.x64.dll
File name: ixq.x64.dllSize: 474.11 KB (474112 bytes)
MD5: 4c5772799fa4fc4ca46a851b273da44d
Detection count: 47
File type: Dynamic link library
Mime Type: unknown/dll
Path: %ALLUSERSPROFILE%\tppereFectcouponn
Group: Malware file
Last Updated: August 21, 2014
%ALLUSERSPROFILE%\tPerFeictcouPon\ubNEFC.x64.dll
File name: ubNEFC.x64.dllSize: 473.6 KB (473600 bytes)
MD5: 929560b808e5a6ea4266e3a630bbdc9b
Detection count: 42
File type: Dynamic link library
Mime Type: unknown/dll
Path: %ALLUSERSPROFILE%\tPerFeictcouPon
Group: Malware file
Last Updated: August 21, 2014
C:\ProgramData\tPerfectcoUpon\ezH9.exe
File name: C:\ProgramData\tPerfectcoUpon\ezH9.exeFile type: Executable File
Mime Type: unknown/exe
Group: Malware file
C:\ProgramData\tperfectcoupon\ezH9.exe
File name: C:\ProgramData\tperfectcoupon\ezH9.exeMD5: ba690fb8cd599bbdeda2769aabd4b717
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
ezH9.dll
File name: ezH9.dllFile type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
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