This is one of the most complex malware/threat till now.

Reading the Kaspersky article http://www.securelist.com/en/blog/208193522/The_Flame_Questions_and_Answers#page_top this malware seems to be a complex remote management and automation tool.

Flame:

• appears to be able to record audio via the microphone
• sniffs the network traffic
• takes screenshots
• intercepts the keyboard
• …