What is chknntnt.dll?

chknntnt.dll is usually located in the 'C:\WINDOWS\system32\' folder.

Some of the anti-virus scanners at VirusTotal detected chknntnt.dll.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

VirusTotal report

34 of the 41 anti-virus programs at VirusTotal detected the chknntnt.dll file. That's a 83% detection rate.

Scanner	Detection Name
AhnLab-V3	Win-Trojan/Securisk
AntiVir	TR/Alureon.B
Avast	Win32:Malware-gen
Avast5	Win32:Malware-gen
AVG	Agent2.BDIS
BitDefender	Trojan.Spy.YDW
CAT-QuickHeal	Trojan.Agent.etbx
Commtouch	W32/Agent.IV.gen!Eldorado
Comodo	UnclassifiedMalware
eSafe	Win32.Horse
F-Prot	W32/Agent.IV.gen!Eldorado
F-Secure	Trojan.Spy.YDW
Fortinet	W32/Papras.AAH!tr.bdr
GData	Trojan.Spy.YDW
Ikarus	Trojan.Win32.Agent
Jiangmin	Trojan/Agent.ejjt
K7AntiVirus	Trojan
Kaspersky	Trojan.Win32.Agent.etbx
McAfee	PWS-Ursnif
McAfee-GW-Edition	PWS-Ursnif
Microsoft	TrojanSpy:Win32/Ursnif.gen!I
Norman	W32/Suspicious_Gen2.CGYHJ
nProtect	Trojan-Spy/W32.Small.47616
Panda	Trj/CI.A
PCTools	Trojan.Generic
Rising	Trojan.Win32.Generic.12356D9E
Sophos	Troj/Spyurs-Gen
Symantec	Trojan Horse
TheHacker	Trojan/Agent.etbx
TrendMicro	TROJ_SPYURS.C
TrendMicro-HouseCall	TROJ_SPYURS.C
VBA32	Trojan.Agent.etbx
VIPRE	Backdoor.Win32.Papras.rx (v)
VirusBuster	Trojan.Agent!FoQW7tlBLc8

chknntnt.dll removal instructions

The instructions below shows how to remove chknntnt.dll with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the chknntnt.dll file for removal, restart your computer and scan it again to verify that chknntnt.dll has been successfully removed. Here are the removal instructions in more detail:

1. Download and install FreeFixer: http://www.freefixer.com/download.html
2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.

   
3. When the scan is finished, locate chknntnt.dll in the scan result and tick the checkbox next to the chknntnt.dll file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate chknntnt.dll in the scan result.

   

   

   C:\WINDOWS\system32\chknntnt.dll

   
4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the chknntnt.dll file.

   
5. Restart your computer.
6. Start FreeFixer and scan your computer again. If chknntnt.dll still remains in the scan result, proceed with the next step. If chknntnt.dll is gone from the scan result you're done.
7. If chknntnt.dll still remains in the scan result, check its checkbox again in the scan result and click Fix.
8. Restart your computer.
9. Start FreeFixer and scan your computer again. Verify that chknntnt.dll no longer appear in the scan result.

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