Hey,
I mostly work with heavily protected EXE and APK binaries. Spent a lot of time dealing with VMProtect, Themida, Enigma, Obsidium, Armadillo, ASProtect, UPX, CodeVirtualizer, and similar protections. On Android side I’ve handled packers like DexGuard, Jiagu, Bangcle, plus the usual anti-debug, anti-dump and anti-VM stuff.
A lot of my reversing experience is around unpacking, analyzing protected code paths, patching logic, and understanding how these protections are implemented under the hood.