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.
 This method works even if several bits of the key schedule have been
 corrupted due to memory decay.