Hashs

Theorical

Hash to use with CrackMapExec : NTLM / NTLMV2 / LM

Hash to use with Nlmrelayx :NET-NTLM / NET-NTLMV2

LM / NTLM(v2) can be used at any time. NET-NTLM(v2) are usable for a limited period of time.

NTLM

aad3b435b51404eeaad3b435b51404ee:87247c6499ddef87b7348f262a3e203d 
aad3b435b51404eeaad3b435b51404ee:64247c6499def845dsffg652a3e2052f

a default NTLM hash will start with :aad3b435b51404eeaad3b435b51404ee In other case its an LM hash.

LM

88647c6699d8ef87b6d48f262b2e2h3d:89244c64f9ddef87b7348f262a3e204d 
12587c6654ddef87b67485sdfb2e203d:64247c6499def845dsffg652a3e2052f