// Token: 0x0600025E RID: 606 RVA: 0x0001243C File Offset: 0x0001063C
public static string DecryptWithKey(byte[] encryptedData, byte[] MasterKey)
{
byte[] array = new byte[12];
Array.Copy(encryptedData, 3, array, 0, 12);
string result;
try
{
byte[] array2 = new byte[encryptedData.Length - 15];
Array.Copy(encryptedData, 15, array2, 0, encryptedData.Length - 15);
byte[] array3 = new byte[16];
byte[] array4 = new byte[array2.Length - array3.Length];
Array.Copy(array2, array2.Length - 16, array3, 0, 16);
Array.Copy(array2, 0, array4, 0, array2.Length - array3.Length);
Class32 @class = new Class32();
string @string = Encoding.UTF8.GetString(@class.method_0(MasterKey, array, null, array4, array3));
result = @string;
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
result = null;
}
return(result);
}