Custom Sha1 hash type

[someuser1]

Hello,
I can't seem to find this type of hash in hashcat, only similar ones.

sha1(salt.username.password)

Any advice on how to get it?

Thank you all

[undeath]

there is no difference to sha1(salt.password) with salt := salt.username

[someuser1]

Thank you for your answer but I cant seem to understand it.

How can I run hashcat with that type of hash?

Let's assume my username is "admin" salt is "1234" and password is "1".
sha1(salt.password)=a3abfb32023fc352e71e3a487b66fe9f094a1e1a
sha1(salt.username.password)=9635a2f6891d42082e81f38716180e5d283f0a5d

[undeath]

in your example you would specify salt as "1234admin". Problem solved.

[someuser1]

But the username is known and either the password and salt is what im trying to find out, how can hashcat parse it properly?

Thank you for you fast response