Cryptography Conquer Packets TyPE ?

[abdaboda]

hello masters
im sniffing packets and these days they encrypt it
i need to know the encrypt or decrypt method used in this values

Value Before Encrypt : 32 43 34 34 46 44 33 37 39 36 43 42
Value After Encrypt : 11 EF 08 66 4E CA 11 F0 10 4C D4 1F
The Key used as i think : C9 39 A1 1A

I hope any help or way to know this to make it easy to read and send encrypted again