PyMISP/docs/tutorial/Search-FullOverview.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# The URL of the MISP instance to connect to\n",
    "misp_url = 'http://127.0.0.1:8080'\n",
    "# Can be found in the MISP web interface under ||\n",
    "# http://+MISP_URL+/users/view/me -> Authkey\n",
    "misp_key = 'HRizIMmaxBOXAQSzKZ874rDWUsQEk4vGAGBoljQO'\n",
    "# Should PyMISP verify the MISP certificate\n",
    "misp_verifycert = False"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Getting the API key (automatically generated on the trainig VM)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from pathlib import Path\n",
    "\n",
    "api_file = Path('apikey')\n",
    "if api_file.exists():\n",
    "    misp_url = 'http://127.0.0.1'\n",
    "    misp_verifycert = False\n",
    "    with open(api_file) as f:\n",
    "        misp_key = f.read().strip()\n",
    "    print(misp_key)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Initialize PyMISP - NG"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from pymisp import ExpandedPyMISP\n",
    "\n",
    "misp = ExpandedPyMISP(misp_url, misp_key, misp_verifycert, debug=False)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Index Search (fast, only returns events metadata)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Search unpublished events\n",
    "\n",
    "**WARNING**: By default, the search query will only return all the events listed on the index page"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(published=False)\n",
    "print(r)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Get the meta data of events"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(eventid=[17217, 1717, 1721, 17218])"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Search Tag & mix with other parameters"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(tags=['tlp:white'], pythonify=True)\n",
    "for e in r:\n",
    "    print(e)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "print('No attributes are in the event', r[0].attributes)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(tags='TODO:VT-ENRICHMENT', published=False)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(tags=['!TODO:VT-ENRICHMENT', 'tlp:white'], published=False)  # ! means \"not this tag\""
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Full text search on event info field"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(eventinfo='circl')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Search by org"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(org='CIRCL')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Search updated events"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search_index(timestamp='1h')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Search full events (Slower, returns full events)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Getting timestamps"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from datetime import datetime, date, timedelta\n",
    "from dateutil.parser import parse\n",
    "\n",
    "int(datetime.now().timestamp())\n",
    "\n",
    "d = parse('2018-03-24')\n",
    "int(d.timestamp())\n",
    "\n",
    "today = int(datetime.today().timestamp())\n",
    "yesterday = int((datetime.today() - timedelta(days=1)).timestamp())\n",
    "\n",
    "print(today, yesterday)\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "complex_query = misp.build_complex_query(or_parameters=['uibo.lembit@mail.ee', '103.195.185.222'])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "print(complex_query)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "complex_query = misp.build_complex_query(or_parameters=['59.157.4.2', 'hotfixmsupload.com', '8.8.8.8'])\n",
    "events = misp.search(value=complex_query, pythonify=True)\n",
    "\n",
    "for e in events:\n",
    "    print(e)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value=complex_query, pythonify=True)\n",
    "print(r)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(category='Payload delivery')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value='uibo.lembit@mail.ee', metadata=True, pythonify=True) # no attributes"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(timestamp=['2h', '1h'])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value='8.8.8.8', enforceWarninglist=True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value='8.8.8.8', deleted=True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value='8.8.8.8', publish_timestamp=1521846000)  # everything published since that timestamp"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value='8.8.8.8', last='1d')  # everything published in the last <interval>"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value='8.8.8.8', timestamp=[yesterday, today])  # everything updated since that timestamp"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(value='8.8.8.8', withAttachments=True)  # Return attachments"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "print(r)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Search for attributes"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(controller='attributes', value='8.8.8.8')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(controller='attributes', value='wrapper.no', event_timestamp='5d')  # only consider events updated since this timestamp"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "print(r)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Search attributes (specified in controller) where the attribute type is 'ip-src'\n",
    "# And the to_ids flag is set\n",
    "attributes = misp.search(controller='attributes', type_attribute='ip-src', to_ids=0, pythonify=True)\n",
    "\n",
    "event_ids = set()\n",
    "for attr in attributes:\n",
    "    event_ids.add(event_id)\n",
    "\n",
    "# Fetch all related events\n",
    "for event_id in event_ids:\n",
    "    event = misp.get_event(event_id)\n",
    "    print(event.info)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Last *published* attributes"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "attributes = misp.search(controller='attributes', publish_timestamp='1d', pythonify=True)\n",
    "\n",
    "for attribute in attributes:\n",
    "    print(attribute.event_id, attribute)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "attributes = misp.search(controller='attributes', publish_timestamp=['2d', '1h'], pythonify=True)\n",
    "\n",
    "for a in attributes:\n",
    "    print(a)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Last *updated* attributes"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "scrolled": true
   },
   "outputs": [],
   "source": [
    "from datetime import datetime\n",
    "\n",
    "ts = int(datetime.now().timestamp())\n",
    "\n",
    "attributes = misp.search(controller='attributes', timestamp=ts - 36000, pythonify=True)\n",
    "\n",
    "for a in attributes:\n",
    "    print(a)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Orther output formats\n",
    "\n",
    "**Warning**: For that to work, the matching event has to be published"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(controller='attributes', value='8.8.8.8', return_format='csv')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(controller='events', value='9.8.8.8', return_format='snort')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(controller='events', value='9.8.8.8', return_format='suricata')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(controller='events', value='9.8.8.8', return_format='stix')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "r = misp.search(controller='events', value='9.8.8.8', return_format='stix2')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "scrolled": true
   },
   "outputs": [],
   "source": [
    "print(r)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Search in logs"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "logs = misp.search_logs(model='Tag', title='tlp:white')\n",
    "print(logs)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "logs = misp.search_logs(model='Event', pythonify=True)\n",
    "#print(logs)\n",
    "for l in logs:\n",
    "    print(l.title)"
   ]
  }
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