Quash can exile cards even if the spell countered was a copy of a spell. For example, if you Quash a Boomerang cast from an Isochron Scepter, you may search for and exile cards named Boomerang.
Quash
If Quash counters a spell that has had text spliced onto it, only the base spell may be exiled. For example, if you use Quash to counter a Kodama’s Might with a Glacial Ray spliced onto it, you may search for and exile only Kodama’s Might.
The copies must be found if they are in publicly viewable zones. Finding copies while searching private zones is optional.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Shishizaru
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
