Introduction Taurus Stealer, also known as Taurus or Taurus Project, is a C/C++ information stealing malware that has been in the wild since April 2020. The initial attack vector usually starts with a malspam campaign that distributes a malicious attachment,…

Introduction Threat Actors make use of packers when distributing their malware as they remain an effective way to evade detection and to make them more difficult to analyze. Manual analysis can defeat these protections and help to develop tools that…

Introduction Successful cybercrime campaigns make use of different elements working together to achieve their common goal. In the case of Onliner, the spambot appears to be a key piece of the puzzle in the distribution process. Many malware campaigns have…