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Shining a light on “Silent Night” Zloader/Zbot

When it comes to banking Trojans, ZeuS is probably the most famous one ever released. Since its source code originally leaked in 2011, several new variants proliferated online. That includes a past fork called Terdot Zbot/Zloader, which we extensively covered in 2017. But recently, we observed another bot, with a design reminiscent of ZeuS, that seems to be fairly new (a 1.0 version was … [Read more...]

When three isn’t a crowd: Man-in-the-Middle (MitM) attacks explained

Gone are the days when eavesdropping is just the stuff of spies and the town gossip. In fact, it has evolved to become everyone’s favorite pastime. Thanks to the internet, it is exponentially easier now more than ever to idle by and catch juicy information than to press your ear against your neighbor’s wall. While we can easily forgive and forget listeners within earshot of our vicinity when we’re … [Read more...]