By Dancho Danchev
Think you’ve received an online greeting card from 123greetings.com? Think twice!
Over the past couple of days, cybercriminals have spamvertised millions of emails impersonating the popular e-card service 123greetings.com in an attempt to trick end and corporate users into clicking on client-side exploits and malware serving links, courtesy of the Black Hole web malware exploitation kit.
What’s so special about this campaign? Can we connect it to previously spamvertised campaigns profiled at Webroot’s Threat Blog? Let’s find out.