Cybercrime in Brazil has changed drastically in the last few years, as it shifted from simple keyloggers to tailored remote administration tools that can run a complete attack by using the victim machine. As we know, they are in touch with cybercriminals from Eastern Europe, mainly Russians. Read Full Article
This is what we found in a new Brazilian Trojan in the wild: it tries to conceal the malicious files in a PNG image. And the attack starts with a simple phishing PDF. Read Full Article
The year 2016 started with a quite a number of security incidents related to hacks of hospitals and medical equipment. They include a ransomware attack on a Los Angeles hospital, the same in two German hospitals, an attack on a Melbourne hospital and so on – in just two months of 2016! Read Full Article
This year, we had the absolute pleasure of being a part of CanSecWest’s fantastic lineup of talks, well-rewarded pwnage, and entertainment among a jovial crowd of infosec practitioners of every stripe. Read Full Article
Mobile applications have become one of the most efficient attack vectors, and one of the favorite methods of cybercriminals is the abuse of popular applications. Read Full Article
Steam experiences steady growth in the number of active users registered on the platform. Security research has tragically ignored gaming malware in the mistaken assumption that nothing of any real value is traded there. This blind spot is being abused by cybercriminals to steal money and affect real damage. Read Full Article
Sometimes malware writers put messages in their malware. We found one such message in PlugX dropper. And it was pretty melodramatic… Read Full Article
Microsoft releases thirteen bulletins this month, patching a total of 44 vulnerabilities. More than half of the critical vulnerabilities fixed this month support the web browsers, Internet Explorer and Microsoft Edge. Vulnerabilities rated critical also exist in Opentype font parsing kernel components, Windows Media Player, and the Windows PDF library. Read Full Article
In recent weeks, we have seen several mass-mailings in French, Italian and English, imitating messages from Amazon’s online shops. In all the mailings, the recipients were offered a voucher, a gift certificate or some other prize. Read Full Article
We found a new wave of different campaigns spreading the initial “Banloader” components in Jar (Java archive). It’s able to run on Linux, OS X, Windows. It’s also able to run under certain circumstances even on mobile devices. Read Full Article