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Port 21220 Details
known port assignments and vulnerabilities
threat/application/port search:
| Port(s) |
Protocol |
Service |
Details |
Source |
| 21220 |
tcp |
malware |
Backdoor.Win32.Kurbadur.A / Remote Stack Buffer Overflow - the malware listens on TCP port 21220, by sending incrementing HTTP TRACE requests with an increasing payload size, we trigger buffer overflow overwriting EIP. Upon running a fake error message box will appear, the specimen also tries to connect to SMTP port 25.
References: [MVID-2021-2023] |
SG
|
| 21213-21220 |
tcp,udp |
|
Unassigned |
IANA
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2 records found
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