JtR PFX

pfx2john file.pfx > pfx_hash.txt
john --wordlist=/usr/share/wordlists/rockyou.txt --format=pfx pfx_hash.txt

#Extract pfx to key and pem

openssl pkcs12 -in file.pfx -nocerts -out key.pem -nodes
openssl pkcs12 -in file.pfx -clcerts -nokeys -out cert.pem