Question

How does Cryptex accurately reconstruct the file size during the extraction process?

a.

By storing the file size in each cluster

b.

By storing the file size in the file entry

c.

By storing the file size in the first cluster of each file chain

d.

By storing the number of clusters in the file entry

Posted under Reverse Engineering

Answer: (c).By storing the file size in the first cluster of each file chain Explanation:The last cluster in each file chain contains the exact number of bytes that are actually in use within the current cluster. This allows Cryptex to accurately reconstruct the file size during the extraction process because the file entry only contains the file size in clusters.

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