Bypassing MacOS Privacy Controls

Encountering Apple devices during RedTeam engagements is becoming increasingly common, so it's useful to have a few techniques available when navigating around whatever privacy or security changes are introduced with each version of MacOS. When MacOS Mojave rolled out at the end of 2018, a set of privacy restrictions were introduced to alert a user when an application requested access to sensitive data, such as the camera, microphone, address book, calendar etc.. And as (more often than not) o... Read More »

Analysing RPC With Ghidra and Neo4j

Hunting for new lateral movement techniques or interesting ways to execute code can be a nice way to sink some free time. With Windows spawning numerous RPC services on boot, finding unusual execution techniques is sometimes as simple as scratching just below the surface. And often the payoff far outweighs the time to discovery, with SOC or EDR vendors focusing on the more common published techniques, identifying a new way to introduce code execution on a host can throw a spanner in the works of... Read More »