I-Worm.Win32.Yaha.44544 was found on 13 March 2003. Its executable file size is 44,544 bytes, and it is compressed using the UPX compressor.
(The uncompressed file size is 98,304 bytes.)

I-Worm.Win32.Yaha.44544 was found on 13 March..

T-Rex.1800 is a DOS memory-resident virus.

It infects ".COM" and ".EXE" files. However, this virus does not infect "COMMAND.COM" and files with the text string WIN and F-PROT in it.

T-Rex.1800 is a DOS memo..