Adding cleanup

Author: msutovsky-r7

modules/exploits/multi/http/wondercms_rce.rb

@@ -10,6 +10,7 @@ class MetasploitModule < Msf::Exploit::Remote
 
   include Msf::Exploit::Remote::HttpServer
   include Msf::Exploit::Remote::HttpClient
+  include Msf::Exploit::FileDropper
   prepend Msf::Exploit::Remote::AutoCheck
 
   def initialize(info = {})
@@ -113,6 +114,7 @@ def create_vulnerable_zip
       ]
 
     @vuln_zip = Msf::Util::EXE.to_zip(files)
+    register_file_for_cleanup(@payload_filename)
   end
 
   def on_request_uri(cli, _request)