5/24: Yabe.CD Trojan Arrives as Attachment
Troj_Yabe.CD is a Trojan that arrives as an attachment to spammed email messages.
It connects to various URLs in an attempt to download files. The downloaded files are detected by Trend Micro as TSPY_BZUB.DH. As a result, malicious routines of the downloaded spyware are exhibited on the affected system.
Technical details can be found at this Trend Micro page.