Same as TimS. Didn't recongnise who the message was from, it appeared to be someone's name . . . seem to remember the subject was something like Do9 and it had a time signature of (GMT) +0700 (a time zone where I know no one).
The text was exactly the same (I did not open the message, only looked at it in message preview), and there was an attachment (which I did not open).
Trashed unread/unopened, and recycle bin emptied.