This email with the subject "ACCOUNT UPDATE" was received in one of Scamdex's honeypot email accounts on Wed, 26 Jan 2011 08:00:21 -0800 and has been classified as a Generic Scam.
The sender was "H&R Block" <accountsonline@HRBlock.com>, although it may have been spoofed.
This is a multi-part message in MIME format.
Dear H-&-R Block customer, We are performing a mandatory account update. Please download you attachment and continue.