Cybercriminals have come up with an interesting way of getting Brazilian users to install a banking Trojan on their computers.
According to Kaspersky experts, the attack starts with an email that carries an RTF document named Comprovante_Internet_Banking.rtf (Receipt from Internet Banking). When opened, the document shows an image thumbnail and a message which instructs users to double-click on it to view it in larger size.
When the thumbnail is clicked, the vic…