Agent, Island: Rename "alive" to "should_stop" in configuration

"Alive" indicates state, when in fact we need a value indicating if stop command was sent to this monkey. Monkey alive state is already tracked elsewhere, in the Monkey document

monkey/infection_monkey/config.py

@@ -81,7 +81,7 @@ class Configuration(object):
     # monkey config
     ###########################
     # sets whether or not the monkey is alive. if false will stop scanning and exploiting
-    alive = True
+    should_stop = False
 
     # depth of propagation
     depth = 2

monkey/infection_monkey/example.conf

@@ -9,7 +9,7 @@
   "inaccessible_subnets": [],
   "blocked_ips": [],
   "current_server": "192.0.2.0:5000",
-  "alive": true,
+  "should_stop": false,
   "collect_system_info": true,
   "should_use_mimikatz": true,
   "depth": 2,

monkey/monkey_island/cc/models/config.py

@@ -8,6 +8,6 @@ class Config(EmbeddedDocument):
     See https://mongoengine-odm.readthedocs.io/apireference.html#mongoengine.FieldDoesNotExist
     """
 
-    alive = BooleanField()
+    should_stop = BooleanField()
     meta = {"strict": False}
     pass

monkey/monkey_island/cc/services/config_schema/internal.py

@@ -19,11 +19,10 @@ INTERNAL = {
             "title": "Monkey",
             "type": "object",
             "properties": {
-                "alive": {
-                    "title": "Alive",
+                "should_stop": {
                     "type": "boolean",
-                    "default": True,
-                    "description": "Is the monkey alive",
+                    "default": False,
+                    "description": "Was stop command issued for this monkey",
                 },
                 "aws_keys": {
                     "type": "object",

monkey/monkey_island/cc/services/infection_lifecycle.py

@@ -16,7 +16,7 @@ logger = logging.getLogger(__name__)
 
 def set_stop_all(time: float):
     for monkey in Monkey.objects():
-        monkey.config.alive = False
+        monkey.config.should_stop = True
         monkey.save()
     agent_controls = AgentControls.objects.first()
     agent_controls.last_stop_all = time
@@ -25,11 +25,11 @@ def set_stop_all(time: float):
 
 def should_agent_die(guid: int) -> bool:
     monkey = Monkey.objects(guid=str(guid)).first()
-    return _is_monkey_marked_dead(monkey) or _is_monkey_killed_manually(monkey)
+    return _should_agent_stop(monkey) or _is_monkey_killed_manually(monkey)
 
 
-def _is_monkey_marked_dead(monkey: Monkey) -> bool:
-    return not monkey.config.alive
+def _should_agent_stop(monkey: Monkey) -> bool:
+    return monkey.config.should_stop
 
 
 def _is_monkey_killed_manually(monkey: Monkey) -> bool:

monkey/monkey_island/cc/services/node.py

@@ -249,7 +249,7 @@ class NodeService:
 
         # Cancel the force kill once monkey died
         if is_dead:
-            props_to_set["config.alive"] = True
+            props_to_set["config.should_stop"] = False
 
         mongo.db.monkey.update({"guid": monkey["guid"]}, {"$set": props_to_set}, upsert=False)
 

monkey/tests/unit_tests/monkey_island/cc/services/test_infection_lifecycle.py

@@ -10,21 +10,21 @@ from monkey_island.cc.services.infection_lifecycle import should_agent_die
 @pytest.mark.usefixtures("uses_database")
 def test_should_agent_die_by_config(monkeypatch):
     monkey = Monkey(guid=str(uuid.uuid4()))
-    monkey.config = Config(alive=False)
+    monkey.config = Config(should_stop=True)
     monkey.save()
     assert should_agent_die(monkey.guid)
 
     monkeypatch.setattr(
         "monkey_island.cc.services.infection_lifecycle._is_monkey_killed_manually", lambda _: False
     )
-    monkey.config.alive = True
+    monkey.config.should_stop = True
     monkey.save()
     assert not should_agent_die(monkey.guid)
 
 
 def create_monkey(launch_time):
     monkey = Monkey(guid=str(uuid.uuid4()))
-    monkey.config = Config(alive=True)
+    monkey.config = Config(should_stop=False)
     monkey.launch_time = launch_time
     monkey.save()
     return monkey