ESET Research has uncovered a new banking trojan that has been targeting corporate users in Brazil since at least 2019 across many sectors, including engineering, healthcare, retail, manufacturing, finance, transportation, and governmental institutions. ESET dubbed the new threat Janeleiro. It attempts to deceive its victims with pop-up windows designed to look like the websites of … More ESET Research uncovers Janeleiro, a new banking trojan attacking corporate users in Brazil
ESET researchers published today another installment in their ongoing series of Latin American banking trojans. Since 2018 they have investigated Vadokrist, a trojan that is specifically focused on Brazil. The malware utilizes backdoor functionality and is distributed via malicious spam emails targeting financial institutions. Unlike most other Latin American banking trojans, Vadokrist does not collect … More Vadokrist: A wolf in sheep’s clothing
Another in our occasional series demystifying Latin American banking trojans In this installment of our series, we introduce Grandoreiro, a Latin American banking trojan targeting Brazil, Mexico, Spain and Peru. As such, it shows unusual effort by its authors to evade detection and emulation, and progress towards a modular architecture. We have seen Grandoreiro being … More Grandoreiro: How engorged can an EXE get?
An email, pretending to be a reminder from An Post to renew the TV Licence, leads to a phishing website that steals payment card details. An email from a Brazil-linked address has been landing in Irish mailboxes lately, claiming to come from An Post, the subject stating “Your TV Licence is about to expire”: “Dear … More TV Licence scam email targeting Ireland
Número dois in our series demystifying Latin American banking trojans. Most reverse engineers would agree that quite often one can learn something new on the job. However, it is not every day you learn how to cook a delicious meal while analyzing malware. This unique experience is provided by a malware family we discuss in … More Casbaneiro: Dangerous cooking with a secret ingredient