Update functions for Mythic v2.3 compatibility

See
https://docs.mythic-c2.net/v/v2.3/updating/mythic-2.2-greater-than-2.3-updates/agents-2.2-greater-than-2.3

Author: mattreduce

Payload_Type/venus/mythic/agent_functions/builder.py

@@ -62,7 +62,7 @@ class Venus(PayloadType):
             name="version",
             parameter_type=BuildParameterType.String,
             description="Version of your extension",
-            default_value="0.0.1",
+            default_value="0.3.0",
             required=False,
         )
     }

Payload_Type/venus/mythic/agent_functions/current_user.py

@@ -2,9 +2,9 @@
 import json
 
 class CurrentUserArguments(TaskArguments):
-    def __init__(self, command_line):
-        super().__init__(command_line)
-        self.args = {}
+    def __init__(self, command_line, **kwargs):
+        super().__init__(command_line, **kwargs)
+        self.args = []
 
     async def parse_arguments(self):
         pass
@@ -23,4 +23,4 @@ async def create_tasking(self, task: MythicTask) -> MythicTask:
         return task
 
     async def process_response(self, response: AgentResponse):
-        pass
+        pass

Payload_Type/venus/mythic/agent_functions/exit.py

@@ -2,9 +2,9 @@
 import json
 
 class ExitArguments(TaskArguments):
-    def __init__(self, command_line):
-        super().__init__(command_line)
-        self.args = {}
+    def __init__(self, command_line, **kwargs):
+        super().__init__(command_line, **kwargs)
+        self.args = []
 
     async def parse_arguments(self):
         pass
@@ -24,4 +24,4 @@ async def create_tasking(self, task: MythicTask) -> MythicTask:
         return task
 
     async def process_response(self, response: AgentResponse):
-        pass
+        pass

Payload_Type/venus/mythic/agent_functions/hostname.py

@@ -2,9 +2,9 @@
 import json
 
 class HostnameArguments(TaskArguments):
-    def __init__(self, command_line):
-        super().__init__(command_line)
-        self.args = {}
+    def __init__(self, command_line, **kwargs):
+        super().__init__(command_line, **kwargs)
+        self.args = []
 
     async def parse_arguments(self):
         pass

Payload_Type/venus/mythic/agent_functions/pwd.py

@@ -2,9 +2,9 @@
 import json
 
 class PwdArguments(TaskArguments):
-    def __init__(self, command_line):
-        super().__init__(command_line)
-        self.args = {}
+    def __init__(self, command_line, **kwargs):
+        super().__init__(command_line, **kwargs)
+        self.args = []
 
     async def parse_arguments(self):
         pass
@@ -23,4 +23,4 @@ async def create_tasking(self, task: MythicTask) -> MythicTask:
         return task
 
     async def process_response(self, response: AgentResponse):
-        pass
+        pass

Payload_Type/venus/mythic/agent_functions/shell.py

@@ -3,13 +3,13 @@
 import json
 
 class ShellArguments(TaskArguments):
-    def __init__(self, command_line):
-        super().__init__(command_line)
-        self.args = {
+    def __init__(self, command_line, **kwargs):
+        super().__init__(command_line, **kwargs)
+        self.args = [
             "command": CommandParameter(
                 name="command", type=ParameterType.String, description="Command to run"
             )
-        }
+        ]
 
     async def parse_arguments(self):
         if len(self.command_line) > 0: