It is a harmless nonmemory resident companion virus. It searches for
.EXE files of the subdirectory tree of a random selected disk, renames the
file that is found to the random selected name, and writes itself instead
of original file.
Being executed the virus searches for the files and infects them, then it
executes the host file that was renamed. This virus contains the text
Runtime error at .
Portions Copyright (c) 1983,90 Borland