Fixed missing checks for indicators instance (ref: #245)

mvt/android/modules/adb/dumpsys_accessibility.py

@@ -20,6 +20,9 @@ class DumpsysAccessibility(AndroidExtraction):
                          log=log, results=results)
 
     def check_indicators(self):
+        if not self.indicators:
+            return
+
         for result in self.results:
             ioc = self.indicators.check_app_id(result["package_name"])
             if ioc:

mvt/android/modules/adb/dumpsys_activities.py

@@ -22,6 +22,9 @@ class DumpsysActivities(AndroidExtraction):
         self.results = results if results else {}
 
     def check_indicators(self):
+        if not self.indicators:
+            return
+
         for intent, activities in self.results.items():
             for activity in activities:
                 ioc = self.indicators.check_app_id(activity["package_name"])

mvt/android/modules/adb/dumpsys_battery_daily.py

@@ -28,6 +28,9 @@ class DumpsysBatteryDaily(AndroidExtraction):
         }
 
     def check_indicators(self):
+        if not self.indicators:
+            return
+
         for result in self.results:
             ioc = self.indicators.check_app_id(result["package_name"])
             if ioc:

mvt/android/modules/adb/dumpsys_battery_history.py

@@ -20,6 +20,9 @@ class DumpsysBatteryHistory(AndroidExtraction):
                          log=log, results=results)
 
     def check_indicators(self):
+        if not self.indicators:
+            return
+
         for result in self.results:
             ioc = self.indicators.check_app_id(result["package_name"])
             if ioc:

mvt/android/modules/adb/dumpsys_dbinfo.py

@@ -23,6 +23,9 @@ class DumpsysDBInfo(AndroidExtraction):
                          log=log, results=results)
 
     def check_indicators(self):
+        if not self.indicators:
+            return
+
         for result in self.results:
             path = result.get("path", "")
             for part in path.split("/"):

mvt/android/modules/adb/dumpsys_receivers.py

@@ -28,6 +28,9 @@ class DumpsysReceivers(AndroidExtraction):
         self.results = results if results else {}
 
     def check_indicators(self):
+        if not self.indicators:
+            return
+
         for intent, receivers in self.results.items():
             for receiver in receivers:
                 if intent == INTENT_NEW_OUTGOING_SMS:

mvt/android/modules/adb/packages.py

@@ -80,6 +80,9 @@ class Packages(AndroidExtraction):
                 self.detected.append(result)
                 continue
 
+            if not self.indicators:
+                continue
+
             ioc = self.indicators.check_app_id(result.get("package_name"))
             if ioc:
                 result["matched_indicator"] = ioc