Palo Alto Networks


Master Channel: The Boleto Mestre Campaign Targets Brazil

vlogMalicious spam (malspam) often uses malware attachments or links to malware disguised as legitimate documents. In Brazil-based malspam, such malware often impersonates a document called "boleto." Boleto is an invoice document for Boleto Bancário, a Brazilian payment method commonly used in e-commerce.

Dec 07, 2017

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