diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json
index 8aff309..e80a502 100644
--- a/clusters/threat-actor.json
+++ b/clusters/threat-actor.json
@@ -12441,6 +12441,17 @@
       },
       "uuid": "ae2b897d-f285-4d03-9bab-0ff59d6657a7",
       "value": "OilAlpha"
+    },
+    {
+      "description": "It was observed that a mobile network threat actor designated as ‘HiddenArt’ actively sustains a capacity to remotely access the personal devices of targeted individuals around the world on an ongoing basis. Since detecting this threat actor, periodic reconnaissance activities were observed in at least 7 target mobile networks around the world and given the wide geographic distribution of these targeted mobile operators, it is probable that the threat actor is active on a global scale.",
+      "meta": {
+        "country": "RU",
+        "refs": [
+          "https://www.enea.com/insights/the-hunt-for-hiddenart/"
+        ]
+      },
+      "uuid": "cdcfd3e1-4e42-4746-b1f1-66d5ce27b4da",
+      "value": "HiddenArt"
     }
   ],
   "version": 289