The LitterDrifter worm is written in VBS and has two main functionalities: automatic spreading over USB drives, and communication with a broad, flexible set of command-and-control servers. These features are implemented in a manner that aligns with the group’s goals, effectively maintaining a persistent command and control (C2) channel across a wide array of targets. LitterDrifter seems to be an evolution of a previously reported activity tying Gamaredon group to a propagating USB Powershell worm.