$433million is what was taken at the box office all of this does not go to the studio; the cinemas need to cover their overheads and expenses as well as making a profit. As rule of thumb the studio receives around 50% of the box office take.
Marketing for a blockbuster movie can run into hundreds of millions and is often around 50% of the production budget.
Based on these, very rough, figures (before factoring in the reports of Chinese box office fraud) the movie made a loss of around $20million but it is possible that income from DVD/Blu-ray, Premium movie channels and streaming has pushed Warcraft's bottom line into the black.