OpenCanary - SMB File Open Request

Title: OpenCanary - SMB File Open Request
Status: test
Description:Detects instances where an SMB service on an OpenCanary node has had a file open request.
References:
  -https://opencanary.readthedocs.io/en/latest/starting/configuration.html#services-configuration
  -https://github.com/thinkst/opencanary/blob/a0896adfcaf0328cfd5829fe10d2878c7445138e/opencanary/logger.py#L52
Author: Security Onion Solutions
Date: 2024-03-08
modified:None
Tags:

• -'attack.lateral-movement'
• -'attack.collection'
• -'attack.t1021'
• -'attack.t1005'

Logsource:

• category: application
• product: opencanary

Detection:
  selection:
    logtype: '5000'
  condition:selection
Falsepositives:
  -Unlikely
Level: high