DMA in itself can easy be banned by just checking whats in ur PCIE slots but they cant just ban everyone with a DMA card since its used for devs to make stuff like ram chips or South brige gates so its prob the method of the DMA chairs got detected not the tool as well if your buying a DMA you already fall for the scam all they do is Scan memory which you can do with almost anything since mem between CPU and Ram cannot be encrypted unless ur using ECC mem you basicly got a glorified cheat engine which a legit google search can find you a custom compiled one to bypass like 90% of anti cheats or any amount of brain power can just use the bajillon of sources on unknown cheats and just update it and compile it yourself with a uniqe ID to bypass anti cheat detection
if your smart enough to buy a DMA card KM box and such and know how to use it you are more then worthy to go to cluade 2.0 or copilot and legit ask them step by step how to recompile them people make it seem like touching anything related to code makes you a Uber level hacker and you need 1000 hour classes to understand basic c++ when you can just ASK ai what that means or how to fix that or MAKE ME A BLOODY AIMBOT WHICH WORKS BELIVE IT OR NOT although bug filled and looks like aids works.