--- /tmp/rfxn.yara      2020-08-13 11:31:17.693340389 +0100
+++ /tmp/rfxn.yara.mod  2020-08-13 07:50:16.430360216 +0100
@@ -429 +429 @@
                $ = /\/gate.php\?token=.{,10}&host=/
+         $re =/\/gate.php\?token=.{,10}&host=/ nocase
@@ -450 +450 @@
-404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found
+//404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found404: Not Found