Getting Data In

How to send OpenCTI data to Splunk

zksvc
Contributor

Hi there, i got issue when setting connector Splunk in OpenCTI

When i check logs, it says terminated

zksvc_0-1720774399619.png

i follow guide from this man here https://the-stuke.github.io/posts/opencti/#connectors

already open token, crate API livestream at opencti, also already create collections.conf and add [opencti] at $SPLUNK_HOME/etc/apps/appname/default/. Btw im using search app so i create collections.conf at $SPLUNK_HOME/etc/apps/appname/default/ because i don't know value of field from opencti to send so i don't create any field list in [opencti]

My connections setting like this :

connector-splunk:
image: opencti/connector-splunk:6.2.4
environment:
- OPENCTI_URL=http://opencti:8080
- OPENCTI_TOKEN=${OPENCTI_ADMIN_TOKEN} # Splunk OpenCTI User Token
- CONNECTOR_ID=MYSECRETUUID4 # Unique UUIDv4
- CONNECTOR_LIVE_STREAM_ID=MYSECRETLIVESTREAMID # ID of the live stream created in the OpenCTI UI
- CONNECTOR_LIVE_STREAM_LISTEN_DELETE=true
- CONNECTOR_LIVE_STREAM_NO_DEPENDENCIES=true
- "CONNECTOR_NAME=OpenCTI Splunk Connector"
- CONNECTOR_SCOPE=splunk
- CONNECTOR_CONFIDENCE_LEVEL=80 # From 0 (Unknown) to 100 (Fully trusted)
- CONNECTOR_LOG_LEVEL=error
- SPLUNK_URL=http://10.20.30.40:8000
- SPLUNK_TOKEN=MYSECRETTOKEN
- SPLUNK_OWNER=zake # Owner of the KV Store
- SPLUNK_SSL_VERIFY=true # Disable if using self signed cert for Splunk
- SPLUNK_APP=search # App where the KV Store is located
- SPLUNK_KV_STORE_NAME=opencti # Name of created KV Store
- SPLUNK_IGNORE_TYPES="attack-pattern,campaign,course-of-action,data-component,data-source,external-reference,identity,intrusion-set,kill-chain-phase,label,location,malware,marking-definition,relationship,threat-actor,tool,vocabulary,vulnerability"
restart: always
depends_on:
- opencti

 

Hope my information is enough to get solved

Labels (4)
0 Karma

Tecumseh
Observer

You ever figure out how to get it working? I'm having similar issue.

0 Karma

zksvc
Contributor

im here still no idea for this issue

0 Karma

Tecumseh
Observer

Have you reach out to anyone else, or find an alternate solution? Seems like Splunk support is free lacking in this. 

0 Karma

zksvc
Contributor

Idk where to ask, that's why i'm asking here. And still don't know how to solve this issue. 
I'm just Path Finder splunk and don't have access to open ticket to Splunk principle, maybe it can be solved if you have Splunk Principle. 

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Why Splunk Customers Should Attend Cisco Live 2026 Las Vegas

Why Splunk Customers Should Attend Cisco Live 2026 Las Vegas     Cisco Live 2026 is almost here, and this ...

What Is the Name of the USB Key Inserted by Bob Smith? (BOTS Hint, Not the Answer)

Hello Splunkers,   So you searched, “what is the name of the usb key inserted by bob smith?”  Not gonna lie… ...

Automating Threat Operations and Threat Hunting with Recorded Future

    Automating Threat Operations and Threat Hunting with Recorded Future June 29, 2026 | Register   Is your ...