mode 3000(LM) skip 0x61~0x7A even if ?b used

[cwmd86124]

Hi, I'm trying to crack a LM hash, but I found that hashcat can't crash hashes if they're from password contains 0x61~0x7A

Here are 2 hashes I tested

bc7428e54df23ab9:$HEX[a141]
cda35c9a7e8590be:$HEX[a161]

If I use:

Code:

hashcat -m 3000 -a 3 hashes ?b?b

Only the first one would be found

Is there anything I can do to force hashcat to use all 0x00~0xFF ?

btw, the hashcat version is 6.2.4