chkzero.exe - Dangerous
chkzero.exe
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Manual removal instructions:
Chkzero.exe is Trojan.Pidief.F.
Trojan.Pidief.F is a Trojan horse that opens a back door on the compromised computer and exploits the Adobe Acrobat and Reader Collab 'getIcon()' JavaScript Method Remote Code Execution Vulnerability (BID 34169).
Kill the process chkzero.exe and remove chkzero.exe from Windows startup.