sigmahighHunting

Suspicious Java Children Processes

Detects java process spawning suspicious children

MITRE ATT&CK

execution

Detection Query

selection:
  ParentImage|endswith: /java
  CommandLine|contains:
    - /bin/sh
    - bash
    - dash
    - ksh
    - zsh
    - csh
    - fish
    - curl
    - wget
    - python
condition: selection

Author

Nasreddine Bencherchali (Nextron Systems)

Created

2022-06-03

Data Sources

linuxProcess Creation Events

Platforms

linux

References

https://www.tecmint.com/different-types-of-linux-shells/

Tags

attack.executionattack.t1059

Raw Content

title: Suspicious Java Children Processes
id: d292e0af-9a18-420c-9525-ec0ac3936892
status: test
description: Detects java process spawning suspicious children
references:
    - https://www.tecmint.com/different-types-of-linux-shells/
author: Nasreddine Bencherchali (Nextron Systems)
date: 2022-06-03
tags:
    - attack.execution
    - attack.t1059
logsource:
    category: process_creation
    product: linux
detection:
    selection:
        ParentImage|endswith: '/java'
        CommandLine|contains:
            - '/bin/sh'
            - 'bash'
            - 'dash'
            - 'ksh'
            - 'zsh'
            - 'csh'
            - 'fish'
            - 'curl'
            - 'wget'
            - 'python'
    condition: selection
falsepositives:
    - Unknown
level: high