#!/usr/bin/env python3
# -*-coding:UTF-8 -*
import os
import sys
import uuid
import redis
from abc import ABC
from flask import url_for
sys.path.append(os.path.join(os.environ['AIL_BIN'], 'packages/'))
import Tag
sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib/'))
import ConfigLoader
config_loader = ConfigLoader.ConfigLoader()
r_serv_metadata = config_loader.get_redis_conn("ARDB_Metadata")
config_loader = None
class AbstractObject(ABC):
"""
Abstract Object
"""
# first seen last/seen ??
# # TODO: - tags
# - handle + refactor coorelations
# - creates others objects
def __init__(self, obj_type, id, subtype=None):
""" Abstract for all the AIL object
:param obj_type: object type (item, ...)
:param id: Object ID
"""
self.id = id
self.type = obj_type
self.subtype = None
def get_id(self):
return self.id
def get_type(self):
return self.type
def get_subtype(self, r_str=False):
if not self.subtype:
if r_str:
return ''
return self.subtype
def get_default_meta(self):
dict_meta = {'id': self.get_id(),
'type': self.get_type()}
if self.subtype:
dict_meta['subtype'] = self.subtype
return dict_meta
def get_tags(self, r_set=False):
tags = Tag.get_obj_tag(self.id)
if r_set:
tags = set(tags)
return tags
## ADD TAGS ????
#def add_tags(self):
def _delete(self):
# DELETE TAGS
Tag.delete_obj_all_tags(self.id, self.type)
if self.type == 'item':
# delete tracker
pass
def is_valid_object_type(object_type):
if object_type in ['domain', 'item', 'image', 'decoded']:
return True
else:
return False
def get_all_objects():
return ['domain', 'paste', 'pgp', 'cryptocurrency', 'decoded', 'screenshot']
def get_all_correlation_names():
'''
Return a list of all available correlations
'''
return ['pgp', 'cryptocurrency', 'decoded', 'screenshot']
def get_all_correlation_objects():
'''
Return a list of all correllated objects
'''
return ['domain', 'paste']
def exist_object(object_type, correlation_id, type_id=None):
if object_type == 'domain':
return Domain.verify_if_domain_exist(correlation_id)
elif object_type == 'paste' or object_type == 'item':
return Item.exist_item(correlation_id)
elif object_type == 'decoded':
return Decoded.exist_decoded(correlation_id)
elif object_type == 'pgp':
return Pgp.pgp._exist_corelation_field(type_id, correlation_id)
elif object_type == 'cryptocurrency':
return Cryptocurrency.cryptocurrency._exist_corelation_field(type_id, correlation_id)
elif object_type == 'screenshot' or object_type == 'image':
return Screenshot.exist_screenshot(correlation_id)
else:
return False
def get_obj_date(object_type, object_id):
if object_type == "item":
return int(Item.get_item_date(object_id))
else:
return None
# request_type => api or ui
def get_object_metadata(object_type, correlation_id, type_id=None):
if object_type == 'domain':
return Domain.Domain(correlation_id).get_domain_metadata(tags=True)
elif object_type == 'paste' or object_type == 'item':
return Item.get_item({"id": correlation_id, "date": True, "date_separator": True, "tags": True})[0]
elif object_type == 'decoded':
return Decoded.get_decoded_metadata(correlation_id, nb_seen=True, size=True, file_type=True, tag=True)
elif object_type == 'pgp':
return Pgp.pgp.get_metadata(type_id, correlation_id)
elif object_type == 'cryptocurrency':
return Cryptocurrency.cryptocurrency.get_metadata(type_id, correlation_id)
elif object_type == 'screenshot' or object_type == 'image':
return Screenshot.get_metadata(correlation_id)
def get_object_correlation(object_type, value, correlation_names=None, correlation_objects=None, requested_correl_type=None):
if object_type == 'domain':
return Domain.get_domain_all_correlation(value, correlation_names=correlation_names)
elif object_type == 'paste' or object_type == 'item':
return Item.get_item_all_correlation(value, correlation_names=correlation_names)
elif object_type == 'decoded':
return Decoded.get_decoded_correlated_object(value, correlation_objects=correlation_objects)
elif object_type == 'pgp':
return Pgp.pgp.get_correlation_all_object(requested_correl_type, value, correlation_objects=correlation_objects)
elif object_type == 'cryptocurrency':
return Cryptocurrency.cryptocurrency.get_correlation_all_object(requested_correl_type, value, correlation_objects=correlation_objects)
elif object_type == 'screenshot' or object_type == 'image':
return Screenshot.get_screenshot_correlated_object(value, correlation_objects=correlation_objects)
return {}
def get_correlation_node_icon(correlation_name, correlation_type=None, value=None):
'''
Used in UI Graph.
Return a font awesome icon for a given correlation_name.
:param correlation_name: correlation name
:param correlation_name: str
:param correlation_type: correlation type
:type correlation_type: str, optional
:return: a dictionnary {font awesome class, icon_code}
:rtype: dict
'''
icon_class = 'fas'
icon_text = ''
node_color = "#332288"
node_radius = 6
if correlation_name == "pgp":
node_color = '#44AA99'
if correlation_type == 'key':
icon_text = '\uf084'
elif correlation_type == 'name':
icon_text = '\uf507'
elif correlation_type == 'mail':
icon_text = '\uf1fa'
else:
icon_text = 'times'
elif correlation_name == 'cryptocurrency':
node_color = '#DDCC77'
if correlation_type == 'bitcoin':
icon_class = 'fab'
icon_text = '\uf15a'
elif correlation_type == 'monero':
icon_class = 'fab'
icon_text = '\uf3d0'
elif correlation_type == 'ethereum':
icon_class = 'fab'
icon_text = '\uf42e'
else:
icon_text = '\uf51e'
elif correlation_name == 'decoded':
node_color = '#88CCEE'
correlation_type = Decoded.get_decoded_item_type(value).split('/')[0]
if correlation_type == 'application':
icon_text = '\uf15b'
elif correlation_type == 'audio':
icon_text = '\uf1c7'
elif correlation_type == 'image':
icon_text = '\uf1c5'
elif correlation_type == 'text':
icon_text = '\uf15c'
else:
icon_text = '\uf249'
elif correlation_name == 'screenshot' or correlation_name == 'image':
node_color = '#E1F5DF'
icon_text = '\uf03e'
elif correlation_name == 'domain':
node_radius = 5
node_color = '#3DA760'
if Domain.get_domain_type(value) == 'onion':
icon_text = '\uf06e'
else:
icon_class = 'fab'
icon_text = '\uf13b'
elif correlation_name == 'paste':
node_radius = 5
if Item.is_crawled(value):
node_color = 'red'
else:
node_color = '#332288'
return {"icon_class": icon_class, "icon_text": icon_text, "node_color": node_color, "node_radius": node_radius}
def get_item_url(correlation_name, value, correlation_type=None):
'''
Warning: use only in flask
'''
url = '#'
if correlation_name == "pgp":
endpoint = 'correlation.show_correlation'
url = url_for(endpoint, object_type="pgp", type_id=correlation_type, correlation_id=value)
elif correlation_name == 'cryptocurrency':
endpoint = 'correlation.show_correlation'
url = url_for(endpoint, object_type="cryptocurrency", type_id=correlation_type, correlation_id=value)
elif correlation_name == 'decoded':
endpoint = 'correlation.show_correlation'
url = url_for(endpoint, object_type="decoded", correlation_id=value)
elif correlation_name == 'screenshot' or correlation_name == 'image': ### # TODO: rename me
endpoint = 'correlation.show_correlation'
url = url_for(endpoint, object_type="screenshot", correlation_id=value)
elif correlation_name == 'domain':
endpoint = 'crawler_splash.showDomain'
url = url_for(endpoint, domain=value)
elif correlation_name == 'item':
endpoint = 'showsavedpastes.showsavedpaste'
url = url_for(endpoint, paste=value)
elif correlation_name == 'paste': ### # TODO: remove me
endpoint = 'showsavedpastes.showsavedpaste'
url = url_for(endpoint, paste=value)
return url
def get_obj_tag_table_keys(object_type):
'''
Warning: use only in flask (dynamic templates)
'''
if object_type=="domain":
return ['id', 'first_seen', 'last_check', 'status'] # # TODO: add root screenshot
def create_graph_links(links_set):
graph_links_list = []
for link in links_set:
graph_links_list.append({"source": link[0], "target": link[1]})
return graph_links_list
def create_graph_nodes(nodes_set, root_node_id):
graph_nodes_list = []
for node_id in nodes_set:
correlation_name, correlation_type, value = node_id.split(';', 3)
dict_node = {"id": node_id}
dict_node['style'] = get_correlation_node_icon(correlation_name, correlation_type, value)
dict_node['text'] = value
if node_id == root_node_id:
dict_node["style"]["node_color"] = 'orange'
dict_node["style"]["node_radius"] = 7
dict_node['url'] = get_item_url(correlation_name, value, correlation_type)
graph_nodes_list.append(dict_node)
return graph_nodes_list
def create_node_id(correlation_name, value, correlation_type=''):
if correlation_type is None:
correlation_type = ''
return '{};{};{}'.format(correlation_name, correlation_type, value)
# # TODO: filter by correlation type => bitcoin, mail, ...
def get_graph_node_object_correlation(object_type, root_value, mode, correlation_names, correlation_objects, max_nodes=300, requested_correl_type=None):
links = set()
nodes = set()
root_node_id = create_node_id(object_type, root_value, requested_correl_type)
nodes.add(root_node_id)
root_correlation = get_object_correlation(object_type, root_value, correlation_names, correlation_objects, requested_correl_type=requested_correl_type)
for correl in root_correlation:
if correl in ('pgp', 'cryptocurrency'):
for correl_type in root_correlation[correl]:
for correl_val in root_correlation[correl][correl_type]:
# add correlation
correl_node_id = create_node_id(correl, correl_val, correl_type)
if mode=="union":
if len(nodes) > max_nodes:
break
nodes.add(correl_node_id)
links.add((root_node_id, correl_node_id))
# get second correlation
res = get_object_correlation(correl, correl_val, correlation_names, correlation_objects, requested_correl_type=correl_type)
if res:
for corr_obj in res:
for correl_key_val in res[corr_obj]:
#filter root value
if correl_key_val == root_value:
continue
if len(nodes) > max_nodes:
break
new_corel_1 = create_node_id(corr_obj, correl_key_val)
new_corel_2 = create_node_id(correl, correl_val, correl_type)
nodes.add(new_corel_1)
nodes.add(new_corel_2)
links.add((new_corel_1, new_corel_2))
if mode=="inter":
nodes.add(correl_node_id)
links.add((root_node_id, correl_node_id))
if correl in ('decoded', 'screenshot', 'domain', 'paste'):
for correl_val in root_correlation[correl]:
correl_node_id = create_node_id(correl, correl_val)
if mode=="union":
if len(nodes) > max_nodes:
break
nodes.add(correl_node_id)
links.add((root_node_id, correl_node_id))
res = get_object_correlation(correl, correl_val, correlation_names, correlation_objects)
if res:
for corr_obj in res:
if corr_obj in ('decoded', 'domain', 'paste', 'screenshot'):
for correl_key_val in res[corr_obj]:
#filter root value
if correl_key_val == root_value:
continue
if len(nodes) > max_nodes:
break
new_corel_1 = create_node_id(corr_obj, correl_key_val)
new_corel_2 = create_node_id(correl, correl_val)
nodes.add(new_corel_1)
nodes.add(new_corel_2)
links.add((new_corel_1, new_corel_2))
if mode=="inter":
nodes.add(correl_node_id)
links.add((root_node_id, correl_node_id))
if corr_obj in ('pgp', 'cryptocurrency'):
for correl_key_type in res[corr_obj]:
for correl_key_val in res[corr_obj][correl_key_type]:
#filter root value
if correl_key_val == root_value:
continue
if len(nodes) > max_nodes:
break
new_corel_1 = create_node_id(corr_obj, correl_key_val, correl_key_type)
new_corel_2 = create_node_id(correl, correl_val)
nodes.add(new_corel_1)
nodes.add(new_corel_2)
links.add((new_corel_1, new_corel_2))
if mode=="inter":
nodes.add(correl_node_id)
links.add((root_node_id, correl_node_id))
return {"nodes": create_graph_nodes(nodes, root_node_id), "links": create_graph_links(links)}
def get_obj_global_id(obj_type, obj_id, obj_sub_type=None):
if obj_sub_type:
return '{}:{}:{}'.format(obj_type, obj_sub_type, obj_id)
else:
# # TODO: remove me
if obj_type=='paste':
obj_type='item'
# # TODO: remove me
if obj_type=='screenshot':
obj_type='image'
return '{}:{}'.format(obj_type, obj_id)
######## API EXPOSED ########
def sanitize_object_type(object_type):
if not is_valid_object_type(object_type):
return ({'status': 'error', 'reason': 'Incorrect object_type'}, 400)
######## ########