PS D:\workspace\2013\Github\volatility-master> python27.exe .\volatility-2.5\vol.py -f .\shellcode_process_win7.vmem --profile=Win2008R2SP0x64 malfindplus
Volatility Foundation Volatility Framework 2.5
*** Failed to import volatility.plugins.malfindplus (ImportError: No module named pefile)
ERROR : volatility.debug : You must specify something to do (try -h)
enviroment: win10, win7, volatility-2.5