Malicious Docker Client Targeting Remote Exposed 2375 API
- Product
- linux
- Category
- process_creation
- Author
- HuntRule
- Published
- 2026-06-11
- Updated
- 2026-08-28
ATT&CK techniques
Execution → Defense EvasionRecon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact
What it detects
This rule detects the docker client invoked with a remote host flag pointing at TCP port 2375 to run or exec against an exposed Docker Engine API. The Dero miner worm abuses this to deploy malicious containers onto unauthenticated hosts and spread its cryptojacking payload. Remote docker run or exec over 2375 is a clear container-takeover behavior.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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