Detection rules › Sigma
Exploited CVE-2020-10189 Zoho ManageEngine
Detects the exploitation of Zoho ManageEngine Desktop Central Java Deserialization vulnerability reported as CVE-2020-10189
MITRE ATT&CK coverage
Telemetry coverage
| Provider | Record / event type |
|---|---|
| Sysmon | Event ID 1: Process creation |
| Security-Auditing | Event ID 4688: A new process has been created. |
Rule body
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
Stages and Predicates
Stage 0: condition
selectionStage 1: selection
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'
Indicators
These rows show field, operator, and value matches.
| Field | Kind | Values | Search |
|---|---|---|---|
Image | ends_with |
| field:"Image" kind:ends_with |
ParentImage | ends_with |
| field:"ParentImage" kind:ends_with value:"DesktopCentral_Server\jre\bin\java.exe" |