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The file SYSDNS.EXE is malware related.
You must delete the file SYSDNS.EXE immediately!
Delete the file SYSDNS.EXE without delay!
Kill the process SYSDNS.EXE and remove SYSDNS.EXE from the Windows startup.
SYSDNS.EXE Information and Removal:
MD5 of SYSDNS.EXE = BDEAD86D861C492EF81ADD13F83A1422
SYSDNS.EXE size is 258048 bytes.
Full path on a computer: %SYSTEM%\DRIVERS\SYSDNS.EXE
Related Files:
%PROFILES%\LOCALSERVICE\LOCAL SETTINGS\APPLICATION DATA\SLT.EXF
%SYSTEM%\DRIVERS\SYSDNS.EXE