CVE-30360 maintenance mode packet

They are each 50bytes large and look like this:
Code:
0000   80 28 14 18 01 00 01 00 00 00[b9]00 57 77 73 77  .(..........Wwsw
0010   57 11 2b f3 5b 75 f3 33 57 7e 77 75 1b 73 34 d1  W.+.[u.3W~wu.s4.
0020   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
0030   00 00                                            ..
the marked byte is continuously counting upwards from 02 to b9 (and back to 02 again)

packets are sent to and from broadcast (FF:FF:FF:FF:FF:FF)