Secret operation

Find the digits in the following  multiplication: 

      * * * * * * * * * * * *
                        * * *
      -----------------------
    * * * * * * * * * * * * *
  * * * * * * * * * * * * *
* * * * * * * * * * * * *
-----------------------------
* * * * * * * * * * * * * * *

Each star represents a prime number.
There is only one solution.

Answer format: 999999999999*999=999999999999999

[My timing: < 1m]