File name changes

Hi Folks,

I am asking a small question ,i am getting file from sap(Proxy).I added the time stamp for this in receiver CC.

The final output i am getting as _Account_X126_20120621-080457-693.txt..

But the client wants output file like this..

For getting file in above format..what i changes i need to do in CC..As i checked in CC but i didnt found any option like that.

or If i go MessageTransformBean module.it will work?

Suggest me on this