Cyber threats aren’t relegated to the world of big businesses and large-scale campaigns. The most frequent attacks aren’t APTs and massive data breaches—they’re the daily encounters with malware and spam by everyday users. …

This article is a deep dive intended for a complete understanding of these four banking trojan families: Guildma, Javali, Melcoz and Grandoreiro, as they expand abroad, targeting users not just in Brazil, but in the wider Latin America and Europe. …

Exploit kits still play a role in today’s threat landscape and continue to evolve. For this blogpost I studied and analyzed the evolution of one of the most sophisticated exploit kits out there – Magnitude EK – for a whole year. …

In mid-April, our threat monitoring systems detected malicious files being distributed under the name “on the new initiative of the World Bank in connection with the coronavirus pandemic” (in Russian) with the extension EXE or RAR. Inside the files was the well-known Rovnix bootkit. …

In February 2020, we observed a Trojan injected into the system process memory on a particular host. The target turned out to be a diplomatic entity. We attribute this campaign with high confidence to the SixLittleMonkeys (aka Microcin) threat actor. …

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