Which command would you execute to extract the Trojan to a standalone file?

You have hidden a Trojan file virus.exe inside another file readme.txt using NTFS

streaming.

Which command would you execute to extract the Trojan to a standalone file?

A.
c:> type readme.txt:virus.exe > virus.exe

B.
c:> more readme.txt | virus.exe > virus.exe

C.
c:> cat readme.txt:virus.exe > virus.exe

D.
c:> list redme.txt$virus.exe > virus.exe

Explanation:
cat will concatenate, or write, the alternate data stream to its own file named virus.exe