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Dynamic_Analysis_Dispatch.py
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Dynamic_Analysis_Dispatch.py
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"""
Accepts a URL or vault_id and does reputation analysis on the objects. Generates a global report and a per observable sub-report and normalized score. The score can be customized based on a variety of factors.
"""
import phantom.rules as phantom
import json
from datetime import datetime, timedelta
@phantom.playbook_block()
def on_start(container):
phantom.debug('on_start() called')
# call 'new_artifacts_filter' block
new_artifacts_filter(container=container)
return
@phantom.playbook_block()
def dispatch_detonation_playbooks(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("dispatch_detonation_playbooks() called")
filtered_artifact_0_data_new_artifacts_filter = phantom.collect2(container=container, datapath=["filtered-data:new_artifacts_filter:condition_1:artifact:*.id"])
filtered_artifact_0__id = [item[0] for item in filtered_artifact_0_data_new_artifacts_filter]
inputs = {
"playbook_tags": ["sandbox"],
"playbook_repo": [],
"indicator_tags_include": [],
"indicator_tags_exclude": [],
"artifact_ids_include": filtered_artifact_0__id,
}
################################################################################
## Custom Code Start
################################################################################
# Write your custom code here...
################################################################################
## Custom Code End
################################################################################
# call playbook "community/dispatch_input_playbooks", returns the playbook_run_id
playbook_run_id = phantom.playbook("community/dispatch_input_playbooks", container=container, name="dispatch_detonation_playbooks", callback=filter_successful_observable_output, inputs=inputs)
return
@phantom.playbook_block()
def artifacts_check_comment(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("artifacts_check_comment() called")
################################################################################
# no url or vault_id artifacts inputs
################################################################################
################################################################################
## Custom Code Start
################################################################################
# Write your custom code here...
################################################################################
## Custom Code End
################################################################################
phantom.comment(container=container, comment="no url or vault_id artifacts inputs")
return
@phantom.playbook_block()
def filter_successful_observable_output(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("filter_successful_observable_output() called")
################################################################################
# Filter to check if observable output is successfully generated or not.
################################################################################
# check for 'if' condition 1
found_match_1 = phantom.decision(
container=container,
conditions=[
["dispatch_detonation_playbooks:playbook_output:observable", "!=", ""]
])
# call connected blocks if condition 1 matched
if found_match_1:
filter_dispatch_output(action=action, success=success, container=container, results=results, handle=handle)
return
# check for 'else' condition 2
no_observables_comment(action=action, success=success, container=container, results=results, handle=handle)
return
@phantom.playbook_block()
def merge_report_1(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("merge_report_1() called")
################################################################################
# summary report for all sandbox detonation input playbooks.
################################################################################
template = """SOAR detonated indicators in connected sandboxes. The table below shows a summary of the information gathered.\n\n| Value | Score | Confidence | Source |\n| --- | --- | --- | --- |\n%%\n| {0} | {1} | {2} | {3} |\n%%"""
# parameter list for template variable replacement
parameters = [
"filtered-data:filter_dispatch_output:condition_1:dispatch_detonation_playbooks:playbook_output:observable.value",
"filtered-data:filter_dispatch_output:condition_1:dispatch_detonation_playbooks:playbook_output:observable.reputation.score",
"filtered-data:filter_dispatch_output:condition_1:dispatch_detonation_playbooks:playbook_output:observable.reputation.confidence",
"filtered-data:filter_dispatch_output:condition_1:dispatch_detonation_playbooks:playbook_output:observable.source"
]
################################################################################
## Custom Code Start
################################################################################
# Write your custom code here...
phantom.debug(phantom.format(container=container, template=template, parameters=parameters, name="merge_report_1"))
################################################################################
## Custom Code End
################################################################################
phantom.format(container=container, template=template, parameters=parameters, name="merge_report_1")
indicator_tag(container=container)
return
@phantom.playbook_block()
def indicator_tag(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("indicator_tag() called")
filtered_output_0_dispatch_detonation_playbooks_output_observable = phantom.collect2(container=container, datapath=["filtered-data:filter_dispatch_output:condition_1:dispatch_detonation_playbooks:playbook_output:observable.classifications","filtered-data:filter_dispatch_output:condition_1:dispatch_detonation_playbooks:playbook_output:observable.value"])
parameters = []
# build parameters list for 'indicator_tag' call
for filtered_output_0_dispatch_detonation_playbooks_output_observable_item in filtered_output_0_dispatch_detonation_playbooks_output_observable:
parameters.append({
"tags": filtered_output_0_dispatch_detonation_playbooks_output_observable_item[0],
"indicator": filtered_output_0_dispatch_detonation_playbooks_output_observable_item[1],
"overwrite": None,
})
################################################################################
## Custom Code Start
################################################################################
# Write your custom code here...
################################################################################
## Custom Code End
################################################################################
phantom.custom_function(custom_function="community/indicator_tag", parameters=parameters, name="indicator_tag", callback=workbook_update_task)
return
@phantom.playbook_block()
def workbook_update_task(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("workbook_update_task() called")
id_value = container.get("id", None)
merge_report_1 = phantom.get_format_data(name="merge_report_1")
parameters = []
parameters.append({
"owner": None,
"status": "complete",
"container": id_value,
"task_name": "playbook",
"note_title": "Automatic Dynamic Analysis Report",
"note_content": merge_report_1,
})
################################################################################
## Custom Code Start
################################################################################
# Write your custom code here...
################################################################################
## Custom Code End
################################################################################
phantom.custom_function(custom_function="community/workbook_task_update", parameters=parameters, name="workbook_update_task")
return
@phantom.playbook_block()
def no_observables_comment(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("no_observables_comment() called")
################################################################################
# observable output of detonation playbooks does not exist
################################################################################
################################################################################
## Custom Code Start
################################################################################
# Write your custom code here...
################################################################################
## Custom Code End
################################################################################
phantom.comment(container=container, comment="No observable output found for dispatched playbooks.")
return
@phantom.playbook_block()
def filter_dispatch_output(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("filter_dispatch_output() called")
################################################################################
# Filter out any results that are Null.
################################################################################
# collect filtered artifact ids and results for 'if' condition 1
matched_artifacts_1, matched_results_1 = phantom.condition(
container=container,
conditions=[
["dispatch_detonation_playbooks:playbook_output:observable", "!=", ""]
],
name="filter_dispatch_output:condition_1")
# call connected blocks if filtered artifacts or results
if matched_artifacts_1 or matched_results_1:
merge_report_1(action=action, success=success, container=container, results=results, handle=handle, filtered_artifacts=matched_artifacts_1, filtered_results=matched_results_1)
return
@phantom.playbook_block()
def new_artifacts_filter(action=None, success=None, container=None, results=None, handle=None, filtered_artifacts=None, filtered_results=None, custom_function=None, **kwargs):
phantom.debug("new_artifacts_filter() called")
################################################################################
# This block is used to ensure only "new" artifacts are utilized.
################################################################################
# collect filtered artifact ids and results for 'if' condition 1
matched_artifacts_1, matched_results_1 = phantom.condition(
container=container,
conditions=[
["artifact:*.id", "!=", ""]
],
name="new_artifacts_filter:condition_1")
# call connected blocks if filtered artifacts or results
if matched_artifacts_1 or matched_results_1:
dispatch_detonation_playbooks(action=action, success=success, container=container, results=results, handle=handle, filtered_artifacts=matched_artifacts_1, filtered_results=matched_results_1)
# collect filtered artifact ids and results for 'if' condition 2
matched_artifacts_2, matched_results_2 = phantom.condition(
container=container,
conditions=[
["artifact:*.id", "==", ""]
],
name="new_artifacts_filter:condition_2")
# call connected blocks if filtered artifacts or results
if matched_artifacts_2 or matched_results_2:
artifacts_check_comment(action=action, success=success, container=container, results=results, handle=handle, filtered_artifacts=matched_artifacts_2, filtered_results=matched_results_2)
return
@phantom.playbook_block()
def on_finish(container, summary):
phantom.debug("on_finish() called")
################################################################################
## Custom Code Start
################################################################################
# Write your custom code here...
################################################################################
## Custom Code End
################################################################################
return