::Trend Micro Threat Resource Center::

30 April 2010

Spam Poses as a Twitter Email Notification

Beware, Twitter enthusiasts! Spam posing as Twitter email notifications are currently proliferating in the wild. The spam are of two types—the first type attempts to steal personal information or login credentials while the second attempts to infect systems with malware.

Almost a week ago, Twitter began warning its users about fake Twitter Support emails.

A legitimate Twitter notification email looks like this:

It usually begins with “Hi, *name of user*” and contains the words, “You have a direct message:,” followed by the message itself.

On the other hand, a couple of variants of the email have surfaced, with small differences in the text ("unreaded messages", "information messages"). The Spam mails typically look something like this:


By comparison, the fake emails look very simple and lack details that Twitter would usually use. The emails are very generic because they are intended to fool any and every recipient.

The emails contain an embedded URL that supposedly takes you to your messages, but actually links directly to malware, which is then downloaded onto your computer.

The links have already made inaccessible, but TrendMicro warns users to be vigilant when checking their emails.