02-09-2017, 01:34 AM
It's not a buffer overflow, and it's not the number of instructions. The issue is hashcat stores keyspace as a uint64 which means the maximum value it can store is 2^64 -1. It cannot work with numbers larger than this. The only way to work around this is to move everything to uint128, which would be... tedious.
And also the keyspace is simply way too large to brute force. You'll never crack the key.
And also the keyspace is simply way too large to brute force. You'll never crack the key.