On 24.05.2015 13:10, Christos Chatzaras wrote: > What I try to find out is how spam is sent out if only users that > authenticate can send e-mail and when no user e-mail accounts credentials are > hacked. >
Instead of searching for mails sent to the address sir...@hotmail.com, I would rather search for the mails sent from marcella_sha...@akrogiali-restaurant.gr. Maybe you can see something suspicious then.