private void ReadUTFData(EndianReader br)
{
isUtfEncrypted = false;
br.IsLittleEndian = true;
unk1 = br.ReadInt32();
utf_size = br.ReadInt64();
utf_packet = br.ReadBytes((int)utf_size);
if (utf_packet[0] != 0x40 && utf_packet[1] != 0x55 && utf_packet[2] != 0x54 && utf_packet[3] != 0x46) //@UTF
{
utf_packet = DecryptUTF(utf_packet);
isUtfEncrypted = true;
}
br.IsLittleEndian = false;
}