http://bugs.winehq.org/show_bug.cgi?id=12650
--- Comment #20 from Dan Kegel dank@kegel.com 2013-06-08 18:50:08 CDT --- I couldn't find my copy, but on the intertubes I found one that at least passes clamscan:
f4e229b5f4e89c86b968b8c59f32aa7a26c8d2d9 flashmx2004_trial_en_win.zip