| Port No | 1042 |
| Service Name | BLA |
| RFC Doc | 0 |
| Protocol | TCP |
| Description | This backdoor program is primarily designed to allow remote malicious users to connect to target systems, leaving the target adversely compromised.
It has two components, the server and the client component. The server component is installed on the target system while the client component is with the remote user. The server listens to and opens a port where the client can connect to. Once a connection is established, the remote user may then do the following to the compromised system: Get password Display message box View target's hard disk Reboot system Capture target's working screen Lockup function that utilizes the KERNEL32.DLL to lock up the host PC Get target's Window version (Win95/98) Restart the backdoor Open/close CD-ROM Kill antivirus Preview Send module The user may also make use of the backdoor's destructive capabilities as follows: Kill Windows - It kills Windows by zapping vital Windows files that obliges the affected user to reinstall Windows Kill DOS – It deletes COMMAND.COM. |
| Reference Link | BLA |
| Attack | Solutions: This procedure terminates the running malware process from memory. You will need the name(s) of the file(s) detected earlier. Open Windows Task Manager. On Windows 95/98/ME systems, press CTRL+ALT+DELETE On Windows NT/2000/XP systems, press CTRL+SHIFT+ESC, then click the Processes tab. In the list of running programs*, locate the malware file or files detected earlier. Select one of the detected files, then press either the End Task or the End Process button, depending on the version of Windows on your system. Do the same for all detected malware files in the list of running processes. 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 95/98/ME, 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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