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Port 13850 Details
known port assignments and vulnerabilities
threat/application/port search:
| Port(s) |
Protocol |
Service |
Details |
Source |
| 13850 |
tcp |
malware |
Backdoor.Win32.Surila.j / Port Bounce Scan - the malware listens on random TCP high port numbers typically starting with "1" E.g. 12356, 14985, 13850, 19050, 13137. The malware has an FTP component that accepts any username/password credentials. Third-party attackers who successfully logon can abuse the backdoor FTP server as a man-in-the-middle machine allowing PORT Command bounce scan attacks using Nmap. This vulnerability allows remote attackers to abuse your system and discreetly conduct network port scanning. Victims will then think these scans are originating from the infected system running the afflicted malware FTP Server and not you.
References: [MVID-2021-0288]
Backdoor.Win32.Surila.j / Authentication Bypass - the malware listens on random TCP high port numbers typically starting with "1" E.g. 12356, 14985, 13850, 19050, 13137. Third-party attackers who can reach infected systems can logon using any username/password combination.
References: [MVID-2021-0289]
Backdoor.Win32.Surila.j / Remote Denial of Service - the malware listens on random TCP high port numbers typically starting with "1" E.g. 12356, 14985, 13850, 19050. Third-party attackers who can reach infected systems can logon using any username/password combination. Supplying a long string of characters for the FTP PORT command argument results in access violation and crash.
References: [MVID-2021-0290] |
SG
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| 13824-13893 |
tcp,udp |
|
Unassigned |
IANA
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2 records found
Related ports: 12356 13137 14985 19050
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