36 lines
No EOL
823 B
YAML
36 lines
No EOL
823 B
YAML
template_name: "Network Connection Detection"
|
|
description: "Detects suspicious network connections based on PoC exploit indicators"
|
|
applicable_product_patterns:
|
|
- "network"
|
|
- "web"
|
|
- "http"
|
|
- "https"
|
|
- "tcp"
|
|
- "udp"
|
|
template_content: |
|
|
title: {{TITLE}}
|
|
id: {{RULE_ID}}
|
|
status: experimental
|
|
description: {{DESCRIPTION}}
|
|
author: CVE-SIGMA Auto Generator
|
|
date: {{DATE}}
|
|
references:
|
|
{{REFERENCES}}
|
|
tags:
|
|
{{TAGS}}
|
|
logsource:
|
|
category: network_connection
|
|
product: windows
|
|
detection:
|
|
selection:
|
|
Initiated: true
|
|
DestinationIp:
|
|
{{NETWORK}}
|
|
selection_url:
|
|
DestinationHostname|contains:
|
|
{{URLS}}
|
|
condition: selection or selection_url
|
|
falsepositives:
|
|
- Legitimate network connections
|
|
- Software updates
|
|
level: {{LEVEL}} |