Brain behavior
#1
From what I read in the brain functionality announcement (https://hashcat.net/forum/thread-7903.html) it sounds like hashcat tracks attempts anchored around a particular hashlist.

Does that mean the hashlist needs to stay identical (name and contents) to benefit from the brain entries?
#2
The name does not matter I believe but the contents definitely do.
#3
I'm trying to figure out what sort of latitude I might have. eg: if I consolodate a bunch of stubborn hashes into a new file, will it know whats been done against each hash, or (I'm thinknig this) a whole new record tree gets started.
#4
The target hashlist does have to be file-checksum-level identical, IIRC. But I'm not positive. But it also shouldn't be very hard to create a very simple test case to verify it directly.
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#5
Creating a new hash file with a different set of hashes will invalidate all previous status.