Black hat hackers are after patient healthcare data, and such breaches will only intensify. Which forms of malware are behind the attacks? We take a look at the advanced threats targeting a sector struggling to keep up.
TrickBot has been present in the threat landscape from quite a while. We wrote about its first version in October 2016. October 2018 marks end of the second year since TrickBot’s appearance. Possibly the authors decided to celebrate the anniversary by a makeover of some significant elements of the core. This post is an analysis of the updated obfuscation used by TrickBot’s main module.