Delete final check

* A session is the best proof of success

Author: jvazquez-r7

modules/exploits/unix/webapp/sugarcrm_unserialize_exec.rb

@@ -142,13 +142,6 @@ def exploit
         'Cmd' => Rex::Text.encode_base64(payload.encoded)
       }
     })
-
-    if res && res.code == 200
-      print_good("#{peer} - Payload Executed Successfuly: #{res.code}")
-    else
-      fail_with(Failure::Unknown, "#{peer} - Payload execution failed: #{res.code}")
-    end
-
   end
 end