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Port 890 Details


known port assignments and vulnerabilities
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Port(s) Protocol Service Details Source
890 tcp trojans Backdoor.Dsklite [Symantec-2003-070113-4113-99] (2003.07.01) - a backdoor trojan horse that gives the author of the trojan full access to an infected computer. By default, this trojan listens on port 890.

Trojan-Dropper.Win32.Hamer.10 / Remote Floating-point Exception DoS - Trojan Hamer.10 listens on TCP port 890, after receiving a SYN packet it also opens up TCP port 891. Sending an arbitrary junk payload to port 891 results in Floating-point exception and malware crash. Therefore, to exploit this issue we can send two consecutive packets one to port 890 which will in turn open port 891.
References: [MVID-2021-0125]
SG
890 tcp threat Dsklite Bekkoame
889-899 tcp,udp Unassigned IANA
3 records found

Related ports: 891  

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