1. Preheat oven to 350 degrees and line pans with cupcake liners.
2. Sift together flour, baking soda, baking powder, salt and malted milk powder and set aside.
3. In a large bowl, combine oil, eggs, sour cream, buttermilk and vanilla extract.
4. Add sugar and brown sugar to the oil mixture.
5. Slowly add dry ingredients to wet and stir until fully combined.
6. Fill liners 1/2 way and bake for 18-22 minutes or until and inserted knife comes out clean.
7. Buttercream: Beat butter and cream cheese for 2 minutes. Scrape down bowl as needed. Add powdered sugar and malted milt powder. Slowly add strawberry puree. until the buttercream reaches your desired consistency. Add vanilla extract and let beat.
8. Pipe buttercream onto cooled cupcakes and top with malt balls and colorful straws.