Merge pull request #470 from CybercentreCanada/cccs-rs-patch-1

Cccs rs patch 1
CybercentreCanada · Sep 20, 2024 · dd3b76a · dd3b76a
2 parents 5553700 + 0ea0277
commit dd3b76a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/cape/cape_main.py b/cape/cape_main.py
@@ -404,6 +404,11 @@ def _load_rules(self):
         yara_root = os.path.join(self.rules_directory, "cape")
         errors = {}
 
+        if not os.path.exists(yara_root):
+            self.yara_sigs = None
+            self.yara_errors = {}
+            return
+
         # Need to define each external variable that will be used in the future. Otherwise Yara will complain.
         externals = {"filename": ""}
         externals.update(YARA_EXTERNALS)