Analyze emails with S1EM

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

With workflow, you analyze Email with TheHive/Cortex https://github.com/V1D1AN/S1EM/wiki/Soar guide ![workflow screenshot](https://user images.githubusercontent.com/18678787/163814250 c3a7f60f 0a90...

Best for

SecOps automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.emailreadimap, n8n-nodes-base.thehive, n8n-nodes-base.cortex, n8n-nodes-base.if, n8n-nodes-base.wait

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by v1d1an.

Original n8n.io source

1.1 Workflow description

Title: Analyze emails with S1EM
Workflow name: Analyze emails with S1EM

With workflow, you analyze Email with TheHive/Cortex

https://github.com/V1D1AN/S1EM/wiki/Soar-guide

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - IMAP Email

Type / Role: n8n-nodes-base.emailReadImap - emailReadImap
Config choices: Version 1

Block 2 - TheHive

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 3 - Create Case

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 4 - Case

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 5 - Observable

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 6 - Analyzer Email

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 7 - Cortex

Type / Role: n8n-nodes-base.cortex - cortex
Config choices: Version 1

Block 8 - IF

Type / Role: n8n-nodes-base.if - if
Config choices: Version 1

Block 9 - Update Case Domain

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 10 - Update Case Email

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 11 - Update Case Ip

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 12 - Wait

Type / Role: n8n-nodes-base.wait - wait
Config choices: Version 1

Block 13 - Email Reputation

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 14 - OTX IP

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

Block 15 - OTX DOMAIN

Type / Role: n8n-nodes-base.theHive - theHive
Config choices: Version 1

3. Summary Table

Workflow	Analyze emails with S1EM
Complexity	advanced
Nodes	15
Categories	SecOps
Author	v1d1an
Published	18 Apr 2022

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/1602/1602.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source SecOps workflows

Frequently asked questions

What does Analyze emails with S1EM do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your SecOps use case.

v1d1an

1 workflow

Nodes

n8n-nodes-base.emailreadimap n8n-nodes-base.thehive n8n-nodes-base.cortex n8n-nodes-base.if n8n-nodes-base.wait

Complexity

advanced

Published 18 Apr 2022

Likes 0

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Install path: /data/workflows/1602/1602.json

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Analyze emails with S1EM

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - IMAP Email

Block 2 - TheHive

Block 3 - Create Case

Block 4 - Case

Block 5 - Observable

Block 6 - Analyzer Email

Block 7 - Cortex

Block 8 - IF

Block 9 - Update Case Domain

Block 10 - Update Case Email

Block 11 - Update Case Ip

Block 12 - Wait

Block 13 - Email Reputation

Block 14 - OTX IP

Block 15 - OTX DOMAIN

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions