"Lloyds Commercial Banking" "Important BACs" spam

This fake bank spam comes with a malicious attachment:

Date:      Tue, 6 May 2014 08:29:83 GMT
From:      Lloyds Commercial Banking [Annmarie.Baldwin@lloydsbank.com]
Subject:      FW : Important BACs


Important account documents


Reference: C06
Case number: 0995479

Please review attached BACs documents and fax it to +44 (0) 845 600 3319.
Please note that the Terms and Conditions available below are the Bank's most recently issued versions. Please bear in mind that earlier versions of these Terms and Conditions may apply to your products, depending on when you signed up to the relevant product or when you were last advised of any changes to your Terms and Conditions. If you have any questions regarding which version of the Terms and Conditions apply to your products, please contact your Relationship Manager.

Yours faithfully



Annmarie Baldwin
Senior Manager, Lloyds Commercial Banking


Calls may be monitored or recorded in case we need to check we have carried out your instructions correctly and to help improve our quality of service.

Please remember we guarantee the security of messages sent by email. 

The last line gave me a laugh.. "Please remember we guarantee the security of messages sent by email." Attached to the message is a file LloydsCase-0995479.zip which in turn contains a malicious executable LloydsCase-07052014.scr. The binary is identical in function to the one used in this TNT spam run doing the rounds at the same time.