rules/windows/process_creation/proc_creation_win_susp_openwith.yml

title: OpenWith.exe Executes Specified Binary
id: cec8e918-30f7-4e2d-9bfa-a59cc97ae60f
status: test
description: The OpenWith.exe executes other binary
author: Beyu Denis, oscd.community (rule), @harr0ey (idea)
references:
  - https://github.com/LOLBAS-Project/LOLBAS/blob/master/yml/LOLUtilz/OSBinaries/Openwith.yml
  - https://twitter.com/harr0ey/status/991670870384021504
date: 2019/10/12
modified: 2021/11/27
logsource:
  category: process_creation
  product: windows
detection:
  selection:
    Image|endswith: '\OpenWith.exe'
    CommandLine|contains: '/c'
  condition: selection
falsepositives:
  - Legitimate use of OpenWith.exe by legitimate user
level: high
tags:
  - attack.defense_evasion
  - attack.t1218
fix: fixed casing and long rule titles 2020-01-30 17:26:09 +01:00			`title: OpenWith.exe Executes Specified Binary`
Added UUIDs to rules 2019-11-12 23:12:27 +01:00			`id: cec8e918-30f7-4e2d-9bfa-a59cc97ae60f`
$frack113$ Change status for old rules 2021-11-27 11:33:14 +01:00			`status: test`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`description: The OpenWith.exe executes other binary`
Added UUIDs to rules 2019-11-12 23:12:27 +01:00			`author: Beyu Denis, oscd.community (rule), @harr0ey (idea)`
$frack113$ Change status for old rules 2021-11-27 11:33:14 +01:00			`references:`
			`- https://github.com/LOLBAS-Project/LOLBAS/blob/master/yml/LOLUtilz/OSBinaries/Openwith.yml`
			`- https://twitter.com/harr0ey/status/991670870384021504`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`date: 2019/10/12`
$frack113$ Change status for old rules 2021-11-27 11:33:14 +01:00			`modified: 2021/11/27`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`logsource:`
$frack113$ Change status for old rules 2021-11-27 11:33:14 +01:00			`category: process_creation`
			`product: windows`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`detection:`
$frack113$ Change status for old rules 2021-11-27 11:33:14 +01:00			`selection:`
			`Image\|endswith: '\OpenWith.exe'`
			`CommandLine\|contains: '/c'`
			`condition: selection`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`falsepositives:`
$frack113$ Change status for old rules 2021-11-27 11:33:14 +01:00			`- Legitimate use of OpenWith.exe by legitimate user`
			`level: high`
			`tags:`
			`- attack.defense_evasion`
			`- attack.t1218`