Suspicious Get Information for SMB Share - PowerShell Module
Adversaries may look for folders and drives shared on remote systems as a means of identifying sources of information to gather as a precursor for Collection and to identify potential systems of interest for Lateral Movement. Networks often contain shared network drives and folders that enable users to access file directories on various systems across a network.
Detection logic
selection
- Payload|contains: get-smbshare
- ContextInfo|contains: get-smbshareCondition
selectionRaw YAML
title: Suspicious Get Information for SMB Share - PowerShell Module
id: 6942bd25-5970-40ab-af49-944247103358
status: test
description: |
Adversaries may look for folders and drives shared on remote systems as a means of identifying sources of information to gather as a precursor for Collection and
to identify potential systems of interest for Lateral Movement.
Networks often contain shared network drives and folders that enable users to access file directories on various systems across a network.
references:
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1069.002/T1069.002.md
author: frack113
date: 2021-12-15
modified: 2022-12-02
tags:
- attack.discovery
- attack.t1069.001
logsource:
product: windows
category: ps_module
definition: 0ad03ef1-f21b-4a79-8ce8-e6900c54b65b
detection:
selection:
- Payload|contains: get-smbshare
- ContextInfo|contains: get-smbshare
condition: selection
falsepositives:
- Administrator script
level: lowFalse positives
- Administrator script
References
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