rules/windows/powershell/powershell_script/posh_ps_psasyncshell.yml

title: PSAsyncShell - Asynchronous TCP Reverse Shell
id: afd3df04-948d-46f6-ae44-25966c44b97f
status: test
description: Detects the use of PSAsyncShell an Asynchronous TCP Reverse Shell written in powershell
references:
    - https://github.com/JoelGMSec/PSAsyncShell
author: Nasreddine Bencherchali (Nextron Systems)
date: 2022-10-04
tags:
    - attack.execution
    - attack.t1059.001
logsource:
    product: windows
    category: ps_script
    definition: 'Requirements: Script Block Logging must be enabled'
detection:
    selection:
        ScriptBlockText|contains: 'PSAsyncShell'
    condition: selection
falsepositives:
    - Unlikely
level: high
Create posh_ps_psasyncshell.yml 2022-10-04 20:57:15 +02:00			`title: PSAsyncShell - Asynchronous TCP Reverse Shell`
			`id: afd3df04-948d-46f6-ae44-25966c44b97f`
$frack113$ Merge PR #4479 From @frack113 - Upgrade Rules Status 2023-10-17 14:35:26 +02:00			`status: test`
Create posh_ps_psasyncshell.yml 2022-10-04 20:57:15 +02:00			`description: Detects the use of PSAsyncShell an Asynchronous TCP Reverse Shell written in powershell`
			`references:`
			`- https://github.com/JoelGMSec/PSAsyncShell`
chore: add nextron authors tag 2023-02-01 11:14:59 +01:00			`author: Nasreddine Bencherchali (Nextron Systems)`
Merge PR #4950 from @nasbench - Comply With v2 Spec Changes 2024-08-12 12:02:50 +02:00			`date: 2022-10-04`
Create posh_ps_psasyncshell.yml 2022-10-04 20:57:15 +02:00			`tags:`
			`- attack.execution`
			`- attack.t1059.001`
			`logsource:`
			`product: windows`
			`category: ps_script`
feat: updates and enhancements 2023-01-04 17:49:32 +01:00			`definition: 'Requirements: Script Block Logging must be enabled'`
Create posh_ps_psasyncshell.yml 2022-10-04 20:57:15 +02:00			`detection:`
			`selection:`
			`ScriptBlockText\|contains: 'PSAsyncShell'`
			`condition: selection`
			`falsepositives:`
			`- Unlikely`
			`level: high`