Last modified: Thu Jun 06 2019 11:21:54 GMT+0200 (CEST)

Summary

Appendix A: External Authentication

The external authentication mechanism described

The external authentication allows a user or an external tool to authenticate with MISP using an arbitrary value passed along in a custom header. This authentication method overrides the regular authentication mechanisms and is customisable by a site-admin.

It is possible to create a mixed mode MISP setup where certain users can go through the normal authentication mechanism and other users are required to use the external authentication method.

Setting up the external authentication mechanism

To change the authentication settings, navigate to Administration - Server settings - Plugin settings

The settings associated with the external authentication can be found by pressing the CustomAuth button as depicted below:

The server settings relevant to the Custom Authentication system.

To change a setting simply double click on the value to edit the field. Use the guidance provided by the setting tool to configure the external authentication. The accessible settings are as follows:

  • enable: Enable or disable external authentication (off by default)

  • header: The header which MISP will use to identify users

  • required: Enabling this setting will force all users to use the external authentication. Leave this disabled allows administrators to assign external authentication or regular authentication users.

  • only_allow_source: Setting a url / IP address here will only allow requests that originated from the given address

  • name: The name to be used for the authentication mechanism. This is reflected in the user creation / edit views, the logs and the error messages on failed logins.

  • disable_logout: Disable the default logout button. Using an external authentication mechanism that authenticates via the header with each requests makes the logout button obsolete.

  • custom_password_reset: If your authentication system has a url that a user can access to reset his/her password, please specify the full url for it here. This will then be reused in the UI.

  • custom_password_logout: If your authentication system has a url that a user can access to logout, please specify the full url for it here. This will then be reused in the UI.

User management

Using a new setting, user self management can be disabled for all users that are not administrators via the MISP.disableUserSelfManagement setting, found in the MISP settings tab. Enabling this setting removes the ability of users to change their user settings and reset their authentication keys. All other functionality remains unchanged.

Adding a user with the external authentication enabled.

To create an external authenticated user, simply tick the External authentication user checkbox, after which an external auth key field will appear. This will be used to identify the users via the passed along header.

Logging

For a description of the logging facilities provided by this plugin, please refer to the "Logging of failed authentication attempts" section of the Administration section.

Appendix B: ACL descriptors

Querying the ACL system

MISP allows site admins to query the ACL system for various types of data. This can be interesting when tuning for example WAF access to MISP. All applicable queries can be requested via /servers/queryACL

Getting a list of URLs accessible to a role

https://<misp url>/servers/queryACL/printRoleAccess/<role id>

The above URL will return a JSON with all accessible URLs for the given role ID. If no Role ID is provided, a JSON containing all roles and their access lists will be returned.

Example:

{
  "2": {
    "name": "User",
    "urls": [
      "/attributes/add/*",
      "/attributes/add_attachment/*",
      "/attributes/add_threatconnect/*",
      "/attributes/attributeReplace/*",
      "/attributes/delete/*",
      "/attributes/deleteSelected/*",
      "/attributes/download/*",
      "/attributes/downloadAttachment/*",
      "/attributes/downloadSample/*",
      "/attributes/edit/*",
      "/attributes/editField/*",
      "/attributes/editSelected/*",
      "/attributes/fetchEditForm/*",
      "/attributes/fetchViewValue/*",
      "/attributes/hoverEnrichment/*",
      "/attributes/index/*",
      "/attributes/restSearch/*",
      "/attributes/returnAttributes/*",
      "/attributes/rpz/*",
      "/attributes/search/*",
      "/attributes/searchAlternate/*",
      "/attributes/text/*",
      "/attributes/updateAttributeValues/*",
      "/attributes/view/*",
      "/eventDelegations/acceptDelegation/*",
      "/eventDelegations/delegateEvent/*",
      "/eventDelegations/deleteDelegation/*",
      "/eventDelegations/view/*",
      "/events/add/*",
      "/events/addIOC/*",
      "/events/addTag/*",
      "/events/add_misp_export/*",
      "/events/contact/*",
      "/events/csv/*",
      "/events/delegation_index/*",
      "/events/delete/*",
      "/events/downloadExport/*",
      "/events/downloadOpenIOCEvent/*",
      "/events/downloadSearchResult/*",
      "/events/edit/*",
      "/events/export/*",
      "/events/exportChoice/*",
      "/events/filterEventIndex/*",
      "/events/freeTextImport/*",
      "/events/hids/*",
      "/events/index/*",
      "/events/nids/*",
      "/events/proposalEventIndex/*",
      "/events/queryEnrichment/*",
      "/events/removePivot/*",
      "/events/removeTag/*",
      "/events/restSearch/*",
      "/events/saveFreeText/*",
      "/events/stix/*",
      "/events/updateGraph/*",
      "/events/view/*",
      "/events/viewEventAttributes/*",
      "/events/viewGraph/*",
      "/events/xml/*",
      "/jobs/cache/*",
      "/jobs/getGenerateCorrelationProgress/*",
      "/jobs/getProgress/*",
      "/logs/event_index/*",
      "/logs/maxDateActivity/*",
      "/logs/returnDates/*",
      "/organisations/fetchOrgsForSG/*",
      "/organisations/fetchSGOrgRow/*",
      "/organisations/index/*",
      "/organisations/landingpage/*",
      "/organisations/view/*",
      "/pages/display/*",
      "/posts/add/*",
      "/posts/delete/*",
      "/posts/edit/*",
      "/regexp/index/*",
      "/roles/index/*",
      "/roles/view/*",
      "/servers/fetchServersForSG/*",
      "/shadowAttributes/accept/*",
      "/shadowAttributes/acceptSelected/*",
      "/shadowAttributes/add/*",
      "/shadowAttributes/add_attachment/*",
      "/shadowAttributes/delete/*",
      "/shadowAttributes/discard/*",
      "/shadowAttributes/discardSelected/*",
      "/shadowAttributes/download/*",
      "/shadowAttributes/edit/*",
      "/shadowAttributes/editField/*",
      "/shadowAttributes/fetchEditForm/*",
      "/shadowAttributes/index/*",
      "/shadowAttributes/view/*",
      "/sharingGroups/index/*",
      "/sharingGroups/view/*",
      "/sightings/add/*",
      "/sightings/delete/*",
      "/tags/add/*",
      "/tags/delete/*",
      "/tags/edit/*",
      "/tags/index/*",
      "/tags/quickAdd/*",
      "/tags/selectTag/*",
      "/tags/selectTaxonomy/*",
      "/tags/showEventTag/*",
      "/tags/view/*",
      "/tags/viewTag/*",
      "/taxonomies/index/*",
      "/taxonomies/taxonomyMassConfirmation/*",
      "/taxonomies/view/*",
      "/templateElements/index/*",
      "/templates/deleteTemporaryFile/*",
      "/templates/index/*",
      "/templates/populateEventFromTemplate/*",
      "/templates/submitEventPopulation/*",
      "/templates/templateChoices/*",
      "/templates/uploadFile/*",
      "/templates/view/*",
      "/threads/index/*",
      "/threads/view/*",
      "/threads/viewEvent/*",
      "/users/dashBoard/*",
      "/users/downloadTerms/*",
      "/users/edit/*",
      "/users/histogram/*",
      "/users/index/*",
      "/users/login/*",
      "/users/logout/*",
      "/users/memberslist/*",
      "/users/resetauthkey/*",
      "/users/routeafterlogin/*",
      "/users/statistics/*",
      "/users/terms/*",
      "/users/updateLoginTime/*",
      "/users/view/*",
      "/whitelists/index/*"
    ]
  }
}

Getting a list of all accessible controllers and actions in MISP

https://<misp url>/servers/queryACL/printAllFunctionNames

This URL will return a JSON with all controller and all mapped functions within them.

Viewing a list of yet unmapped functions

https://<misp url>/servers/queryACL/findMissingFunctionNames

Functions that have not been tied into the new ACL yet show up here. These functions will (until added to the ACL) only be accessible to site admins.

Appendix C: Official MISP developments

This section lists the projects that can be found on the main MISP GitHub page e know of but not officially support and rely on their respective maintainers to keep up to date to the MISP 2.4 developments.

Project Description Status
misp-objects Definition, description and relationship types of MISP objects Core to MISP, frequently updated and tested

Appendix D: Third-party development

This section lists some projects we know of but not officially support and rely on their respective maintainers to keep up to date to the MISP 2.4 developments.

Project Description Status
MISP-STIX-ESM Exports MISP events to STIX and ingest into McAfee ESM Not tested by MISP core team
Docker MISP Automated Docker MISP container Not tested by MISP core team
misp42splunk A Splunk app to use MISP in background and combine with TheHive Not tested by MISP core team
getmispioc getiocmisp is a Splunk custom search command that helps to extract IOCs from a MISP instance. Not tested by MISP core team
OTX MISP Imports Alienvault OTX pulses to a MISP instance Not tested by MISP core team
BTG BTG's purpose is to make fast and efficient search on IOC Not tested by MISP core team
MISP OSINT Collection Collection of best practices to add OSINT into MISP and/or MISP communities Not tested by MISP core team
IBM XFE module Various IBM X-Force Exchange modules Not tested by MISP core team
MISP dockerized MISP dockerized is a project designed to provide an easy-to-use and easy-to-install'out of the box' MISP instance that includes everything you need to run MISP with minimal host-side requirements. Not tested by MISP core team
MISP dockerized modules MISP-modules for MISP dockerized Not tested by MISP core team
FireMISP FireEye Alert json files to MISP Malware information sharing plattform (Alpha) Not tested by MISP core team
MISP Chrome Plugin MISP Chrome plugin for adding and looking up indicators Not tested by MISP core team
PySight2MISP PySight2MISP is a project that can be run to be used as glue between iSight intel API and MISP API Not tested by MISP core team
tie2misp Import DCSO TIE IOCs as MISP events Not tested by MISP core team
security onion MISP Grab NIDS rules and Bro Intel generated from a MISP instance and use them in Security Onion Not tested by MISP core team
virustream A script to track malware IOCs with OSINT on Twitter. Not tested by MISP core team
LAC CSV Import Register MISP events based on information described in files such as CSV and TSV. Not tested by MISP core team
The Hive TheHive: a Scalable, Open Source and Free Security Incident Response Platform Strong links between core team members, tested and known working
puppet-misp This module installs and configures MISP - puppet forge site Not tested by MISP core team
Ansible MISP Ansible playbook to install Malware Information Sharing Platform (MISP) unmaintained
ansible MISP ansible role to setup MISP Not tested by MISP core team
OpenDXL ATD MISP Automated threat intelligence collection with McAfee ATD, OpenDXL and MISP Not tested by MISP core team
IMAP Proxy Modular IMAP proxy (including PyCIRCLeanMail and MISP forward modules) Not tested by MISP core team
AutoMISP automate your MISP installs - This shell script is designed to automatically install MISP and the misp-modules extension on either Ubuntu 16.04, or 18.04. Not tested by MISP core team
Palo Alto Networks report_to_misp Parse a report and import the events into MISP Not tested by MISP core team
Palo Alto Networks minemeld-misp MineMeld nodes for MISP Not tested by MISP core team
golang-misp Golang Library to interact with your MISP instance Not tested by MISP core team
go-misp Golang MISP API Client Not tested by MISP core team
MISP MAR Integration between MISP platform and McAfee Active Response Not tested by MISP core team
MISP IoC Validator Validate IOC from MISP ; Export results and iocs to SIEM and sensors using syslog and CEF format Not tested by MISP core team
vt2misp Script to fetch data from virustotal and add it to a specific event as an object Not tested by MISP core team
Threat Pinch Lookup Documentation and Sharing Repository for ThreatPinch Lookup Chrome & Firefox Extension Not tested by MISP core team
dovehawk Dovehawk is a Bro module that automatically imports MISP indicators and reports Sightings Not tested by MISP core team
yara-exporter Exporting MISP event attributes to yara rules usable with Thor apt scanner Not tested by MISP core team
volatility-misp Volatility plugin to interface with MISP Not tested by MISP core team
misp2bro Python script that gets IOC from MISP and converts it into BRO intel files. Not tested by MISP core team
TA-misp Splunk integration with MISP Not tested by MISP core team
MISP QRadar The Project can used to integrate QRadar with MISP Threat Sharing Platform Not tested by MISP core team
pymisp-suricata_search Multi-threaded suricata search module for MISP Not tested by MISP core team
MISP-ThreatExchange Script to interface MISP with Facebook ThreatExchange Not tested by MISP core team
aptc Automated Payload Test Controller Not tested by MISP core team
aptmap A map displaying threat actors from the misp-galaxy Not tested by MISP core team
mispy Another MISP module for Python Not tested by MISP core team
MispSharp C# Library for MISP Not tested by MISP core team
misp_btc get BTC addresses from MISP and fetch BTC transactions Tested by MISP core team
Privacy Aware Sharing of IoCs in MISP Master Thesis including MISP data. Master thesis
sam-bot Bot to create MISP events from data in Slack Not tested by MISP core team

Appendix E: Other Threat Intel Ressources

A brief list of online ressources that around #ThreatIntel

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