{x-isSHA512, 15000} support for SAP's 10300

[JPC]

Hi,
I am trying to crack an SAP CODVN-H hash (PWDSALTEDHASH) of type:{x-isSHA512, 15000}.
The hashcat does not seem to recognize this format and I am getting the "Signature unmatched" error.

The {x-isSHA512, 15000} is currently the standard for all new installations.
-> does anyone know if this is supported by hashcat ?

I found only articles on cracking {x-issha, 1024} and that works fine.

Cheers,
JPC