mirror of
https://github.com/valitydev/SigmaHQ.git
synced 2024-11-07 01:45:21 +00:00
18 lines
533 B
YAML
18 lines
533 B
YAML
title: Suspicious Log Entries
|
|
description: Detects suspicious log entries in Linux log files
|
|
author: Florian Roth
|
|
logsource:
|
|
product: linux
|
|
detection:
|
|
keywords:
|
|
# Generic suspicious log lines
|
|
- 'entered promiscuous mode'
|
|
# OSSEC https://github.com/ossec/ossec-hids/blob/master/etc/rules/syslog_rules.xml
|
|
- 'Deactivating service'
|
|
- 'Oversized packet received from'
|
|
- 'imuxsock begins to drop messages'
|
|
condition: keywords
|
|
falsepositives:
|
|
- Unknown
|
|
level: medium
|