c# - XOR encryption - decrypting it -


i want decrypt string (hwid) being sent filter weird characters.

it working fine until released bypass it. want decrypt , check if it's real or fake.

how i'm getting string (hwid)?

this.hwid = current.readascii(); //reading packet

i wanna decrypt (xor), how string (hwid) looks like; "y'2&dxw|rrbrne{"df!4* |/qd|'`-r5s "

ignore quotes

any appreciated;

how did idea? friend of mine made dll sends string (hwid) gave me hint. don't know what's xor. , please if don't understand mean comment u don't understand.

x-or boolean mathematical operation. can learn on here https://en.wikipedia.org/wiki/exclusive_or

to decrypt using x-or in c# need use xor operator c = ^ b;

to decrypt string need key (something x-or with) , perform x-or 1 character @ time. converting strong bytearray , processing 1 character @ time.

that question xor function 2 hex byte arrays


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