For more than a decade, Brazil has been considered a major contributor to global cybercrime.Countless security reports have detailed a plethora of nefarious activities linked to Brazilian threat actors, who mainly target the financial and private sector. Brazil is particularly known for being home to huge botnets that send out spam and phishing emails and proliferate infostealers and banking Trojans. After India and China, Brazil is the world’s third worst botnet infected country, according to The Spamhaus Project.

https://www.cybereason.com/blog/brazilian-financial-malware-banking-europe-south-america