This virus contains the text
26.07.91.Pre-released Microelephant by CSL
It does nothing but replicate.
Once detected, the F-Secure security product will automatically disinfect the suspect file by either deleting it or renaming it.
This variant is 517 bytes long.
Yet another non-interesting variant - 457 bytes long.
All virus in this family are supposed to be written by a single person, operating from Warsaw.