The code is here.
There seems to be extra 8 bytes in header, but wtf are they?
It's probably not a checksum or GUID, as they'd more likely use 128bit,
and these numbers are too similar.
32bit checksum + 32bit timestamp also doesn't make much sense.
My best guess was some sort of 64-bit timestamp as all values
seem to be 0x01CB_xxxx_xxxx_xxxx but no units I try make much sense.
It doesn't matter for unpacking but it might for creating good packs. Any ideas?
Oh by the way, everybody knows that the mysterious 4 bytes in ABCE/ABCF-type ESFs
that weren't present in ABCD (offset 8) are 32-bit Unix timestamp, right?