http://bugs.winehq.org/show_bug.cgi?id=28560
--- Comment #31 from Dmitry Timoshkov dmitry@baikal.ru 2011-10-20 11:31:00 CDT --- (In reply to comment #30)
system timezone = Europe/Moscow. bias -240 = OK. but wine shows timezone for bias=-240 as "Arabian Standard Time".
Yes, that's because the registry timezone info needs an update.