# 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** ๐Ÿ’ฌ [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** ๐Ÿฆ [**@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 * **ํฌํŠธ 8333**์€ ๋น„ํŠธ์ฝ”์ธ ๋…ธ๋“œ๊ฐ€ **๋ฉ”์ธ๋„ท**์—์„œ ์„œ๋กœ ํ†ต์‹ ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. * **ํฌํŠธ 18333**์€ ๋น„ํŠธ์ฝ”์ธ ๋…ธ๋“œ๊ฐ€ **ํ…Œ์ŠคํŠธ๋„ท**์—์„œ ์„œ๋กœ ํ†ต์‹ ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. * **ํฌํŠธ 38333**์€ ๋น„ํŠธ์ฝ”์ธ ๋…ธ๋“œ๊ฐ€ **์‚ฌ์ธ๋„ท**์—์„œ ์„œ๋กœ ํ†ต์‹ ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. * **ํฌํŠธ 18444**๋Š” ๋น„ํŠธ์ฝ”์ธ ๋…ธ๋“œ๊ฐ€ **๋ ˆ๊ทธํ…Œ์ŠคํŠธ**(๋กœ์ปฌ)์—์„œ ์„œ๋กœ ํ†ต์‹ ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. **๊ธฐ๋ณธ ํฌํŠธ:** 8333, 18333, 38333, 18444 ``` PORT STATE SERVICE 8333/tcp open bitcoin ``` ### Shodan * `port:8333 bitcoin` * `User-Agent: /Satoshi` ## Enumeration ๋น„ํŠธ์ฝ”์ธ ๋…ธ๋“œ๋Š” ๋‹น์‹ ์ด ๋‹ค๋ฅธ ์œ ํšจํ•œ ๋น„ํŠธ์ฝ”์ธ ๋…ธ๋“œ๋ผ๊ณ  ์ƒ๊ฐํ•˜๋ฉด ์ผ๋ถ€ ์ •๋ณด๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. **Nmap**์—๋Š” ์ด ์ •๋ณด๋ฅผ ์ถ”์ถœํ•˜๋Š” ์Šคํฌ๋ฆฝํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค: ``` 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 ํ•ดํ‚น ๋ฐฐ์šฐ๊ธฐ ๋ฐ ์—ฐ์Šตํ•˜๊ธฐ:[**HackTricks Training AWS Red Team Expert (ARTE)**](https://training.hacktricks.xyz/courses/arte)\ GCP ํ•ดํ‚น ๋ฐฐ์šฐ๊ธฐ ๋ฐ ์—ฐ์Šตํ•˜๊ธฐ: [**HackTricks Training GCP Red Team Expert (GRTE)**](https://training.hacktricks.xyz/courses/grte)
HackTricks ์ง€์›ํ•˜๊ธฐ * [**๊ตฌ๋… ๊ณ„ํš**](https://github.com/sponsors/carlospolop) ํ™•์ธํ•˜๊ธฐ! * **๐Ÿ’ฌ [**Discord ๊ทธ๋ฃน**](https://discord.gg/hRep4RUj7f) ๋˜๋Š” [**ํ…”๋ ˆ๊ทธ๋žจ ๊ทธ๋ฃน**](https://t.me/peass)์— ์ฐธ์—ฌํ•˜๊ฑฐ๋‚˜ **Twitter** ๐Ÿฆ [**@hacktricks\_live**](https://twitter.com/hacktricks\_live)**๋ฅผ ํŒ”๋กœ์šฐํ•˜์„ธ์š”.** * **[**HackTricks**](https://github.com/carlospolop/hacktricks) ๋ฐ [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) ๊นƒํ—ˆ๋ธŒ ๋ฆฌํฌ์ง€ํ† ๋ฆฌ์— PR์„ ์ œ์ถœํ•˜์—ฌ ํ•ดํ‚น ํŒ์„ ๊ณต์œ ํ•˜์„ธ์š”.**
{% endhint %}