Save Editing a .AES format file (mobile game related)

MotoMati

Newbie
Jun 20, 2019
71
11
been looking for some casual time wasters on my android phone and saw I had grim quest on my wishlist, downloaded it, played it a bit, didnt know I could back up my save file(s) on a single external .aes formatted file, so now I wanna edit the save file and give myself infinite monies or just a LOT of gold coin. Problem is, trying to look for solutions on any search engine gives me the aes drive encryption format and whatnot, not what im looking for. and the only other save editing solution I got is to use bluestacks, pop my info on there, and try to use cheat engine to edit the values, but that is WAY too much effort I don't want to do since I already did it ONCE for a different game

here's the save file backup, if anyone here can help me find some way to decrypt it, edit it, and re-encrypt it, that'd be cash, but if it isnt possible at all, I won't cry over spilled milk