nxc-ldap: add page (#13418)

Co-authored-by: spageektti <git@spageektti.cc>

pages/common/nxc-ldap.md

@@ -0,0 +1,24 @@
+# nxc ldap
+
+> Pentest and exploit Windows Active Directory Domains via LDAP.
+> More information: <https://www.netexec.wiki/ldap-protocol>.
+
+- Search for valid domain credentials by trying out every combination in the specified lists of [u]sernames and [p]asswords:
+
+`nxc ldap {{192.168.178.2}} -u {{path/to/usernames.txt}} -p {{path/to/passwords.txt}}`
+
+- Enumerate active domain users:
+
+`nxc ldap {{192.168.178.2}} -u {{username}} -p {{password}} --active-users`
+
+- Collect data about the targeted domain and automatically import these data into BloodHound:
+
+`nxc ldap {{192.168.178.2}} -u {{username}} -p {{password}} --bloodhound --collection {{All}}`
+
+- Attempt to collect AS_REP messages for the specified user in order to perform an ASREPRoasting attack:
+
+`nxc ldap {{192.168.178.2}} -u {{username}} -p '' --asreproast {{path/to/output.txt}}`
+
+- Attempt to extract the passwords of group managed service accounts on the domain:
+
+`nxc ldap {{192.168.178.2}} -u {{username}} -p {{password}} --gmsa`