SigmaHQ/rules/windows/sysmon/sysmon_susp_file_characteristics.yml
2019-03-06 00:02:37 +01:00

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YAML

title: Suspicious File Characteristics due to Missing Fields
description: Detects Executables without FileVersion,Description,Product,Company likely created with py2exe
status: experimental
references:
- https://securelist.com/muddywater/88059/
- https://www.virustotal.com/#/file/276a765a10f98cda1a38d3a31e7483585ca3722ecad19d784441293acf1b7beb/detection
author: Markus Neis
date: 2018/11/22
tags:
- attack.defense_evasion
- attack.execution
- attack.t1064
logsource:
product: windows
service: sysmon
detection:
selection1:
Description: '\?'
FileVersion: '\?'
selection2:
Description: '\?'
Product: '\?'
selection3:
Description: '\?'
Company: '\?'
condition: 1 of them
fields:
- CommandLine
- ParentCommandLine
falsepositives:
- Unknown
level: high