.TKO File Extension
File Type 1AMX Software Module File
What is a TKO file?
File used by AMX or Netlinx software, which is used for developing and controlling museum exhibit displays; contains a module that can be added to the software; used for updating or upgrading components.
File Type 2Win32/Oficla Trojan File
.TKO File Association 2
The file pful.tko has been known to house the Win32/Oficla trojan. After infecting a system, the trojan copies itself into the Windows system folder under this name or one of many other randomly generated names.