Sigma Rule Library

Exploited CVE-2020-10189 Zoho ManageEngine

Detects the exploitation of Zoho ManageEngine Desktop Central Java Deserialization vulnerability reported as CVE-2020-10189

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Detection logic

selection

ParentImage|endswith: DesktopCentral_Server\jre\bin\java.exe
Image|endswith:
  - \cmd.exe
  - \powershell.exe
  - \pwsh.exe
  - \bitsadmin.exe
  - \systeminfo.exe
  - \net.exe
  - \net1.exe
  - \reg.exe
  - \query.exe

Condition

selection

Raw YAML

title: Exploited CVE-2020-10189 Zoho ManageEngine
id: 846b866e-2a57-46ee-8e16-85fa92759be7
status: test
description: Detects the exploitation of Zoho ManageEngine Desktop Central Java Deserialization vulnerability reported as CVE-2020-10189
references:
    - https://www.fireeye.com/blog/threat-research/2020/03/apt41-initiates-global-intrusion-campaign-using-multiple-exploits.html
    - https://vulmon.com/exploitdetails?qidtp=exploitdb&qid=48224
author: Florian Roth (Nextron Systems)
date: 2020-03-25
modified: 2023-01-21
tags:
    - attack.initial-access
    - attack.t1190
    - attack.execution
    - attack.t1059.001
    - attack.t1059.003
    - attack.s0190
    - cve.2020-10189
    - detection.emerging-threats
logsource:
    category: process_creation
    product: windows
detection:
    selection:
        ParentImage|endswith: 'DesktopCentral_Server\jre\bin\java.exe'
        Image|endswith:
            - '\cmd.exe'
            - '\powershell.exe'
            - '\pwsh.exe'
            - '\bitsadmin.exe'
            - '\systeminfo.exe'
            - '\net.exe'
            - '\net1.exe'
            - '\reg.exe'
            - '\query.exe'
    condition: selection
falsepositives:
    - Unknown
level: high

False positives

  • Unknown

References

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