name: Investigate Web POSTs From src id: f5c39fac-205c-4e07-9004-8fd61ea3431a version: 1 date: '2018-12-06' author: Jose Hernandez, Splunk type: Investigation datamodel: - Web description: 'This investigative search retrieves POST requests from a specified source IP or hostname. Identifying the POST requests, as well as their associated destination URLs and user agent(s), may help you scope and characterize the suspicious traffic. ' search: '| tstats `security_content_summariesonly` values(Web.url) as url from datamodel=Web by Web.src,Web.http_user_agent,Web.http_method | `drop_dm_object_name("Web")`| search http_method, "POST" | search src=$src$' how_to_implement: To successfully implement this search, you must be ingesting your web-traffic logs and populating the web data model. known_false_positives: '' references: [] tags: analytic_story: - Apache Struts Vulnerability product: - Splunk Phantom required_fields: - _time - Web.url - Web.src - Web.http_user_agent - Web.http_method security_domain: network