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Parsing & Hunt query updates

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This commit is contained in:
Josh Brower
2020-07-14 16:59:06 -04:00
parent a1e6a85a68
commit 8647944ae6
2 changed files with 6 additions and 5 deletions
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1
salt/elasticsearch/files/ingest/beats.common
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@@ -5,6 +5,7 @@
{ "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational'", "field": "event.module", "value": "sysmon", "override": true } }, { "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational'", "field": "event.module", "value": "sysmon", "override": true } },
{ "set": { "if": "ctx.winlog?.channel != null", "field": "event.module", "value": "windows_eventlog", "override": false, "ignore_failure": true } }, { "set": { "if": "ctx.winlog?.channel != null", "field": "event.module", "value": "windows_eventlog", "override": false, "ignore_failure": true } },
{ "set": { "if": "ctx.agent?.type != null", "field": "module", "value": "{{agent.type}}", "override": true } }, { "set": { "if": "ctx.agent?.type != null", "field": "module", "value": "{{agent.type}}", "override": true } },
{ "set": { "if": "ctx.winlog?.channel != 'Microsoft-Windows-Sysmon/Operational'", "field": "event.dataset", "value": "{{winlog.channel}}", "override": true } },
{ "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 3", "field": "event.category", "value": "host,process,network", "override": true } }, { "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 3", "field": "event.category", "value": "host,process,network", "override": true } },
{ "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 1", "field": "event.category", "value": "host,process", "override": true } }, { "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 1", "field": "event.category", "value": "host,process", "override": true } },
{ "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 1", "field": "event.dataset", "value": "process_creation", "override": true } }, { "set": { "if": "ctx.winlog?.channel == 'Microsoft-Windows-Sysmon/Operational' && ctx.event?.code == 1", "field": "event.dataset", "value": "process_creation", "override": true } },

8
salt/soc/files/soc/soc.json
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@@ -78,8 +78,8 @@
"su" : ["soc_timestamp", "message" ], "su" : ["soc_timestamp", "message" ],
"sudo" : ["soc_timestamp", "message" ], "sudo" : ["soc_timestamp", "message" ],
"systemd": ["soc_timestamp", "message" ], "systemd": ["soc_timestamp", "message" ],
"sysmon": ["soc_timestamp", "source.ip", "source.port", "destination.ip", "destination.port", "computer_name", "event_id", "parent_image_path", "source_name", "task", "username" ], "sysmon": ["soc_timestamp", "source.ip", "source.port", "destination.ip", "destination.port", "host.name", "event.dataset", "parent_image_path", "source_name", "task", "user.name" ],
"wineventlog": ["soc_timestamp", "source.ip", "source.port", "destination.ip", "destination.port", "computer_name", "event_id", "log_name", "source_name", "task" ] "wineventlog": ["soc_timestamp", "source.ip", "source.port", "destination.ip", "destination.port", "host.name", "event.code", "event.dataset", "source_name", "task" ]
}, },
"queries": [ "queries": [
{ "name": "Default Query", "description": "Show all events grouped by the origin host", "query": "* | groupby observer.name"}, { "name": "Default Query", "description": "Show all events grouped by the origin host", "query": "* | groupby observer.name"},
@@ -91,8 +91,8 @@
{ "name": "Wazuh/OSSEC Commands", "description": "Show all Wazuh alerts grouped by command line", "query": "event.module:ossec AND event.dataset:alert | groupby process.command_line"}, { "name": "Wazuh/OSSEC Commands", "description": "Show all Wazuh alerts grouped by command line", "query": "event.module:ossec AND event.dataset:alert | groupby process.command_line"},
{ "name": "Wazuh/OSSEC Processes", "description": "Show all Wazuh alerts grouped by process name", "query": "event.module:ossec AND event.dataset:alert | groupby process.name"}, { "name": "Wazuh/OSSEC Processes", "description": "Show all Wazuh alerts grouped by process name", "query": "event.module:ossec AND event.dataset:alert | groupby process.name"},
{ "name": "Wazuh/OSSEC Users", "description": "Show all Wazuh alerts grouped by username", "query": "event.module:ossec AND event.dataset:alert | groupby user.name"}, { "name": "Wazuh/OSSEC Users", "description": "Show all Wazuh alerts grouped by username", "query": "event.module:ossec AND event.dataset:alert | groupby user.name"},
{ "name": "Sysmon Events", "description": "Show all Sysmon logs grouped by event_id", "query": "event_type:sysmon | groupby event_id"}, { "name": "Sysmon Events", "description": "Show all Sysmon logs grouped by event type", "query": "event.module:sysmon | groupby event.dataset"},
{ "name": "Sysmon Usernames", "description": "Show all Sysmon logs grouped by username", "query": "event_type:sysmon | groupby username"}, { "name": "Sysmon Usernames", "description": "Show all Sysmon logs grouped by username", "query": "event.module:sysmon | groupby event.dataset, user.name.keyword"},
{ "name": "Zeek Notice", "description": "Show notices from Zeek", "query": "event.dataset:notice | groupby notice.note notice.message"}, { "name": "Zeek Notice", "description": "Show notices from Zeek", "query": "event.dataset:notice | groupby notice.note notice.message"},
{ "name": "Connections", "description": "Connections grouped by IP and Port", "query": "event.dataset:conn | groupby source.ip destination.ip network.protocol destination.port"}, { "name": "Connections", "description": "Connections grouped by IP and Port", "query": "event.dataset:conn | groupby source.ip destination.ip network.protocol destination.port"},
{ "name": "Connections", "description": "Connections grouped by Service", "query": "event.dataset:conn | groupby network.protocol destination.port"}, { "name": "Connections", "description": "Connections grouped by Service", "query": "event.dataset:conn | groupby network.protocol destination.port"},