The file names have been changed to xromeo.exe and xjuliet.chm, probably to avoid detection based on the file names only. Worm emails itself using MS Outlook to everyone in the address book. The worm spreads to the first 50 addresses of every address list and sends an email in German. This worm arrives with one of several different subject lines and has two attachments named myjuliet.chm and myromeo.exe. A presents itself as a genie who will give the answer to the secret of life.
Programming is a human activity.
Forget that, and all is lost.