diff --git a/rules/windows/sysmon/sysmon_apt_muddywater_dnstunnel.yml b/rules/windows/sysmon/sysmon_apt_muddywater_dnstunnel.yml
index b77e33e3c..e13e7fcaf 100644
--- a/rules/windows/sysmon/sysmon_apt_muddywater_dnstunnel.yml
+++ b/rules/windows/sysmon/sysmon_apt_muddywater_dnstunnel.yml
@@ -1,7 +1,8 @@
 title: DNS Tunnel Technique from MuddyWater
 description: Detecting DNS tunnel activity for Muddywater actor
-author: Furkan Caliskan
-status: testing
+author: '@caliskanfurkan_'
+status: experimental
+date: 2020/06/04
 references:
 - https://www.virustotal.com/gui/file/5ad401c3a568bd87dd13f8a9ddc4e450ece61cd9ce4d1b23f68ce0b1f3c190b7/
 - https://www.vmray.com/analyses/5ad401c3a568/report/overview.html