| Port No | 31416 |
| Service Name | BackDoor-YQ |
| RFC Doc | 0 |
| Protocol | TCP |
| Description | This backdoor server program opens port 31416 and 1023, allowing remote users running its client counterpart to access and manipulate affected systems. This compromises the affected system’s security. This malware runs on Windows 95, 98, NT, 2000, ME, and XP. |
| Reference Link | BackDoor-YQ |
| Attack | Solutions: This procedure terminates the running malware process from memory. Open Windows Task Manager. On Windows 9x/ME systems, press CTRL+ALT+DELETE On Windows NT/2000/XP systems, press CTRL+SHIFT+ESC, and click the Processes tab. In the list of running programs*, locate the process: IEXPLORER.EXE Select the malware process, then press either the End Task or the End Process button, depending on the version of Windows on your system. To check if the malware process has been terminated, close Task Manager, and then open it again. Close Task Manager. *NOTE: On systems running Windows 9x/ME, Windows Task Manager may not show certain processes. You may use a third party process viewer to terminate the malware process. Otherwise, continue with the next procedure, noting additional instructions. |
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