frack113
33 lines
1.0 KiB
YAML
33 lines
1.0 KiB
YAML
title: System Eventlog Cleared
|
|
id: a62b37e0-45d3-48d9-a517-90c1a1b0186b
|
|
related:
|
|
- id: f2f01843-e7b8-4f95-a35a-d23584476423
|
|
type: obsoletes
|
|
- id: d99b79d2-0a6f-4f46-ad8b-260b6e17f982
|
|
type: derived
|
|
description: One of the Windows Eventlogs has been cleared. e.g. caused by "wevtutil cl" command execution
|
|
status: experimental
|
|
references:
|
|
- https://twitter.com/deviouspolack/status/832535435960209408
|
|
- https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100
|
|
author: Florian Roth
|
|
date: 2017/01/10
|
|
modified: 2022/01/07
|
|
tags:
|
|
- attack.defense_evasion
|
|
- attack.t1070.001
|
|
- car.2016-04-002
|
|
logsource:
|
|
product: windows
|
|
service: system
|
|
detection:
|
|
selection:
|
|
EventID: 104
|
|
Provider_Name: Microsoft-Windows-Eventlog
|
|
condition: selection
|
|
falsepositives:
|
|
- Rollout of log collection agents (the setup routine often includes a reset of the local Eventlog)
|
|
- System provisioning (system reset before the golden image creation)
|
|
level: high
|
|
|