mirror of
https://github.com/valitydev/SigmaHQ.git
synced 2024-11-08 10:13:57 +00:00
33 lines
898 B
YAML
33 lines
898 B
YAML
title: Proxy Execution Via Explorer.exe
|
|
id: 9eb271b9-24ae-4cd4-9465-19cfc1047f3e
|
|
description: Attackers can use explorer.exe for evading defense mechanisms
|
|
author: 'Furkan CALISKAN, @caliskanfurkan_, OSCD Community'
|
|
status: experimental
|
|
date: 10/02/2020
|
|
references:
|
|
- https://twitter.com/bohops/status/1276356245541335048
|
|
- https://twitter.com/CyberRaiju/status/1273597319322058752
|
|
tags:
|
|
- attack.defense_evasion
|
|
- attack.t1218
|
|
logsource:
|
|
category: process_creation
|
|
product: windows
|
|
detection:
|
|
selection1:
|
|
Image|endswith:
|
|
- \explorer.exe
|
|
CommandLine|contains:
|
|
- /root
|
|
selection2:
|
|
Image|endswith:
|
|
- \explorer.exe
|
|
ParentImage|endswith:
|
|
- \cmd.exe
|
|
CommandLine|contains:
|
|
- explorer.exe
|
|
condition: selection1 or selection2
|
|
falsepositives:
|
|
- Unknown
|
|
level: medium
|