Malang is the second largest city in East Java province, Indonesia. The largest city is the capital, Surabaya.
According to the Expat Web Site Association page Expat Living in Malang: There are approximately 200 expatriates from 8 different countries (Australia, Germany, New Zealand, Russia, South Korea, Sri Lanka, Switzerland, United Kingdom, United States) living in the Malang area and the majority is employed in educational institutions.
That site has a lot of information and useful contact details.
It appears that further information is obtainable from actual Malang residents, if I am understanding this Travel to Malang page from the site Travelers for Travelers.
Malang Town Square would seem to be one of the main activity hubs, describing itself as “a mall conceptualised as an international lifestyle mall as well as the biggest and most comprehensive mall in Malang.“
[SBSquad] Super Junior Chuseok Dance Battle Cover.wmv
This performance was held on December 16th, 2009 in Malang Town Square, Indonesia. SBSquad dedicated this performance on the name of Kangin and Kibum’s comeback. Also, this performance was aimed for the sake of Super Junior’s unity.Super Junior+ELF=ONE.