Binary package “aeskeyfind” in ubuntu precise

tool for locating AES keys in a captures memory image

 This program illustrates automatic techniques for locating 128-bit and
 256-bit AES keys in a captured memory image.
 .
 The program uses various algorythms and also performs a simple entropy test to
 filter out blocks that are not keys. It counts the number of repeated bytes
 and skips blocks that have too many repeats.
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 This method works even if several bits of the key schedule have been
 corrupted due to memory decay.