title: HackTool - Credential Dumping Tools Named Pipe Created
id: 961d0ba2-3eea-4303-a930-2cf78bbfcc5e
status: test
description: Detects well-known credential dumping tools execution via specific named pipe creation
references:
- https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment
- https://image.slidesharecdn.com/zeronights2017kheirkhabarov-171118103000/75/hunting-for-credentials-dumping-in-windows-environment-57-2048.jpg?cb=1666035799
author: Teymur Kheirkhabarov, oscd.community
date: 2019-11-01
modified: 2023-08-07
tags:
- attack.credential-access
- attack.t1003.001
- attack.t1003.002
- attack.t1003.004
- attack.t1003.005
logsource:
product: windows
category: pipe_created
definition: 'Note that you have to configure logging for Named Pipe Events in Sysmon config (Event ID 17 and Event ID 18). The basic configuration is in popular sysmon configuration (https://github.com/SwiftOnSecurity/sysmon-config), but it is worth verifying. You can also use other repo, e.g. https://github.com/Neo23x0/sysmon-config, https://github.com/olafhartong/sysmon-modular. How to test detection? You can check powershell script from this site https://svch0st.medium.com/guide-to-named-pipes-and-hunting-for-cobalt-strike-pipes-dc46b2c5f575'
detection:
selection:
PipeName|contains:
- '\cachedump'
- '\lsadump'
- '\wceservicepipe'
condition: selection
falsepositives:
- Legitimate Administrator using tool for password recovery
level: critical