SigmaHQ/rules/windows/process_creation/win_susp_curl_start_combo.yml
2020-03-25 14:36:34 +01:00

25 lines
690 B
YAML

title: Curl Start Combination
id: 21dd6d38-2b18-4453-9404-a0fe4a0cc288
status: experimental
description: Adversaries can use curl to download payloads remotely and execute them. Curl is included by default in Windows 10 build 17063 and later.
references:
- https://medium.com/@reegun/curl-exe-is-the-new-rundll32-exe-lolbin-3f79c5f35983
author: Sreeman
date: 2020/01/13
tags:
- attack.execution
- attack.t1218
logsource:
category: process_creation
product: windows
detection:
condition: selection
selection:
CommandLine|contains: 'curl* start '
falsepositives:
- Administrative scripts (installers)
fields:
- ParentImage
- CommandLine
level: medium