TCP Port 22104

About TCP Port 22104

Port 22104 has no formal IANA registration. Ports in this numerical range can be assigned by IANA but this specific port has no current registration. It is referenced in 2 IDS rules and exhibits low malware activity indicators. Ports outside formal IANA assignment are commonly used by malware authors and security tooling.

IDS Rule References

2 IDS / security rules reference TCP port 22104. Presence in IDS rules does not mean traffic on this port is malicious. These are patterns security tools monitor.

Rule categories (top 1): trojan-activity (2).

Sample rule descriptions for TCP port 22104:

• ET MALWARE Executable contained in DICOM Medical Image PACS DICOM Protocol Transfer
• ET MALWARE Executable contained in DICOM Medical Image Received from PACS DICOM Device

Malware Activity

Some malware indicators are observed on this port.

2 of 2 IDS rules for TCP port 22104 involve malware activity.

Data Sources

This information is compiled from: Emerging Threats Open Ruleset (BSD 2-Clause / GPLv2 per SID range).