Philobota archepeda - https://bold-au.hobern.net/specimens.php?taxid=409631 https://inaturalist.ala.org.au/observations?taxon_id=965255 I don't think any of the Oenochroa (genus) match specimen above very closely
I did not think it was Chezala privatella but this moth has the fine pectination on the antennae like your moth https://bold-au.hobern.net/specimen.php?processid=ANIAD023-11