Abstract: Even though technologically advanced processors based on 32 and 64 bit are now available, embedded systems still rely on the use 8 or 16 bit microcontroller solutions, due to factors such as ...

There are a small number of special cases for legacy instructions which need mode-dependent overrides for cases such as, a different opcode is used for different modes, or the instruction has a quirk ...

Abstract: In safety-critical applications, microcontrollers must satisfy strict quality constraints and performances in terms of $F_{\max}$, that is, the maximum ...

I wanted to share this shellcode self-injection POC to showcase some AV/EDR evasion concepts that may turn useful for Red Teaming. Just a few weeks ago I came up with a custom in-memory evasion ...