given a PE32 exe file, looked at its disassembly using cutter and found this string "CRazix0TF}{6r34_7fw1ldn"... I felt it's rather to try my luck on manual demangling/descrambling this string as it seemed to contain all characters of the flag and makes a meaningful string...
I tried, and found the flag with "Greate" super easy "Effort", LOL :P
flag: `RaziCTF{6r347_3ff0r7_w3ll_d0n3}`
though later I digged more at the disassembly too, it could be solved just like how I solved `Protected Conditions` (writeup: https://ctftime.org/writeup/24583) with a bit of slightly difference...