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Port 21422 Details
known port assignments and vulnerabilities
threat/application/port search:
| Port(s) |
Protocol |
Service |
Details |
Source |
| 21422 |
tcp |
malware |
Backdoor.Win32.Serman.a / Unauthenticated Open Proxy - the malware listens on TCP port 21422 by default but it can be changed. Third-party attackers who can connect to the infected system can relay requests from the original connection to the destination and then back to the origination system. Attackers may then be able to launch attacks, download files or port scan third party systems and it will appear as the attacks originated from that infected host.
References: [MVID-2022-0659] |
SG
|
| 21222-21552 |
tcp,udp |
|
Unassigned |
IANA
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2 records found
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