aeskeyfind 1:1.0-1 (i386 binary) in ubuntu precise

 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.