# 8333,18333,38333,18444 - Pentesting Bitcoin
{% hint style="success" %}
Learn & practice AWS Hacking:[**HackTricks Training AWS Red Team Expert (ARTE)**](https://training.hacktricks.xyz/courses/arte)\
Learn & practice GCP Hacking: [**HackTricks Training GCP Red Team Expert (GRTE)**](https://training.hacktricks.xyz/courses/grte)
Support HackTricks
* Check the [**subscription plans**](https://github.com/sponsors/carlospolop)!
* **Join the** ๐ฌ [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** ๐ฆ [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**.**
* **Share hacking tricks by submitting PRs to the** [**HackTricks**](https://github.com/carlospolop/hacktricks) and [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.
{% endhint %}
## ๊ธฐ๋ณธ ์ ๋ณด
* **ํฌํธ 8333**์ ๋นํธ์ฝ์ธ ๋
ธ๋๊ฐ **๋ฉ์ธ๋ท**์์ ์๋ก ํต์ ํ๋ ๋ฐ ์ฌ์ฉ๋ฉ๋๋ค.
* **ํฌํธ 18333**์ ๋นํธ์ฝ์ธ ๋
ธ๋๊ฐ **ํ
์คํธ๋ท**์์ ์๋ก ํต์ ํ๋ ๋ฐ ์ฌ์ฉ๋ฉ๋๋ค.
* **ํฌํธ 38333**์ ๋นํธ์ฝ์ธ ๋
ธ๋๊ฐ **์ฌ์ธ๋ท**์์ ์๋ก ํต์ ํ๋ ๋ฐ ์ฌ์ฉ๋ฉ๋๋ค.
* **ํฌํธ 18444**๋ ๋นํธ์ฝ์ธ ๋
ธ๋๊ฐ **๋ ๊ทธํ
์คํธ**(๋ก์ปฌ)์์ ์๋ก ํต์ ํ๋ ๋ฐ ์ฌ์ฉ๋ฉ๋๋ค.
**๊ธฐ๋ณธ ํฌํธ:** 8333, 18333, 38333, 18444
```
PORT STATE SERVICE
8333/tcp open bitcoin
```
### Shodan
* `port:8333 bitcoin`
* `User-Agent: /Satoshi`
## Enumeration
๋นํธ์ฝ์ธ ๋
ธ๋๋ ๋น์ ์ด ๋ค๋ฅธ ์ ํจํ ๋นํธ์ฝ์ธ ๋
ธ๋๋ผ๊ณ ์๊ฐํ๋ฉด ์ผ๋ถ ์ ๋ณด๋ฅผ ์ ๊ณตํฉ๋๋ค. **Nmap**์๋ ์ด ์ ๋ณด๋ฅผ ์ถ์ถํ๋ ์คํฌ๋ฆฝํธ๊ฐ ์์ต๋๋ค:
```
sudo nmap -p 8333 --script bitcoin-info --script bitcoin-getaddr 170.39.103.39
PORT STATE SERVICE
8333/tcp open bitcoin
| bitcoin-info:
| Timestamp: 2022-04-08T22:33:58
| Network: main
| Version: 0.7.0
| Node Id: 1bea074ea4f6eca3
| Lastblock: 731027
|_ User Agent: /Satoshi:0.19.1/
sudo nmap -p 8333 --script bitcoin-getaddr 170.39.103.39
PORT STATE SERVICE
8333/tcp open bitcoin
| bitcoin-getaddr:
| ip timestamp
| 2a02:c7e:486a:2b00:3d26:db39:537f:59f2:8333 2022-03-25T07:30:45
| 2600:1f1c:2d3:2403:7b7d:c11c:ca61:f6e2:8333 2022-04-08T07:16:38
| 75.128.4.27:8333 2022-04-02T08:10:45
[...]
```
{% hint style="success" %}
AWS ํดํน ๋ฐฐ์ฐ๊ธฐ ๋ฐ ์ฐ์ตํ๊ธฐ:[**HackTricks Training AWS Red Team Expert (ARTE)**](https://training.hacktricks.xyz/courses/arte)\
GCP ํดํน ๋ฐฐ์ฐ๊ธฐ ๋ฐ ์ฐ์ตํ๊ธฐ: [**HackTricks Training GCP Red Team Expert (GRTE)**](https://training.hacktricks.xyz/courses/grte)
HackTricks ์ง์ํ๊ธฐ
* [**๊ตฌ๋
๊ณํ**](https://github.com/sponsors/carlospolop) ํ์ธํ๊ธฐ!
* **๐ฌ [**Discord ๊ทธ๋ฃน**](https://discord.gg/hRep4RUj7f) ๋๋ [**ํ
๋ ๊ทธ๋จ ๊ทธ๋ฃน**](https://t.me/peass)์ ์ฐธ์ฌํ๊ฑฐ๋ **Twitter** ๐ฆ [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**๋ฅผ ํ๋ก์ฐํ์ธ์.**
* **[**HackTricks**](https://github.com/carlospolop/hacktricks) ๋ฐ [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) ๊นํ๋ธ ๋ฆฌํฌ์งํ ๋ฆฌ์ PR์ ์ ์ถํ์ฌ ํดํน ํ์ ๊ณต์ ํ์ธ์.**
{% endhint %}