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Investigate July 9.py
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Investigate July 9.py
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"""
This will be a comment in the python code
"""
import phantom.rules as phantom
import json
from datetime import datetime, timedelta
def on_start(container):
phantom.debug('on_start() called')
# call 'my_geolocate' block
my_geolocate(container=container)
# call 'my_lookup' block
my_lookup(container=container)
return
"""
this goes out to a service and looks up the public ip information
"""
def my_geolocate(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None):
phantom.debug('my_geolocate() called')
# collect data for 'my_geolocate' call
container_data = phantom.collect2(container=container, datapath=['artifact:*.cef.sourceAddress', 'artifact:*.id'])
parameters = []
# build parameters list for 'my_geolocate' call
for container_item in container_data:
if container_item[0]:
parameters.append({
'ip': container_item[0],
# context (artifact id) is added to associate results with the artifact
'context': {'artifact_id': container_item[1]},
})
phantom.act("geolocate ip", parameters=parameters, assets=['maxmind'], callback=join_Ask_analyst_to_block_ip, name="my_geolocate")
return
def my_lookup(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None):
phantom.debug('my_lookup() called')
# collect data for 'my_lookup' call
container_data = phantom.collect2(container=container, datapath=['artifact:*.cef.sourceAddress', 'artifact:*.id'])
parameters = []
# build parameters list for 'my_lookup' call
for container_item in container_data:
if container_item[0]:
parameters.append({
'ip': container_item[0],
# context (artifact id) is added to associate results with the artifact
'context': {'artifact_id': container_item[1]},
})
phantom.act("lookup ip", parameters=parameters, assets=['google_dns'], callback=join_Ask_analyst_to_block_ip, name="my_lookup")
return
def Ask_analyst_to_block_ip(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None):
phantom.debug('Ask_analyst_to_block_ip() called')
# set user and message variables for phantom.prompt call
user = "admin"
message = """Geolocate of ip {0} address is in {1} country.
Do you want to block ip?"""
# parameter list for template variable replacement
parameters = [
"my_geolocate:action_result.parameter.ip",
"my_geolocate:action_result.data.*.country_name",
]
# response options
options = {
"type": "list",
"choices": [
"Yes",
"No",
]
}
phantom.prompt(container=container, user=user, message=message, respond_in_mins=1, name="Ask_analyst_to_block_ip", parameters=parameters, options=options, callback=decision_4)
return
def join_Ask_analyst_to_block_ip(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None):
phantom.debug('join_Ask_analyst_to_block_ip() called')
# if the joined function has already been called, do nothing
if phantom.get_run_data(key='join_Ask_analyst_to_block_ip_called'):
return
# check if all connected incoming actions are done i.e. have succeeded or failed
if phantom.actions_done([ 'my_geolocate' ]):
# save the state that the joined function has now been called
phantom.save_run_data(key='join_Ask_analyst_to_block_ip_called', value='Ask_analyst_to_block_ip')
# call connected block "Ask_analyst_to_block_ip"
Ask_analyst_to_block_ip(container=container, handle=handle)
return
def decision_4(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None):
phantom.debug('decision_4() called')
# check for 'if' condition 1
matched_artifacts_1, matched_results_1 = phantom.condition(
container=container,
action_results=results,
conditions=[
["Ask_analyst_to_block_ip:action_result.summary.response", "==", "Yes"],
])
# call connected blocks if condition 1 matched
if matched_artifacts_1 or matched_results_1:
set_severity_1(action=action, success=success, container=container, results=results, handle=handle)
return
return
def set_severity_1(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None):
phantom.debug('set_severity_1() called')
phantom.set_severity(container, "high")
return
def on_finish(container, summary):
phantom.debug('on_finish() called')
# This function is called after all actions are completed.
# summary of all the action and/or all detals of actions
# can be collected here.
# summary_json = phantom.get_summary()
# if 'result' in summary_json:
# for action_result in summary_json['result']:
# if 'action_run_id' in action_result:
# action_results = phantom.get_action_results(action_run_id=action_result['action_run_id'], result_data=False, flatten=False)
# phantom.debug(action_results)
return