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48 lines
1.6 KiB
Markdown
48 lines
1.6 KiB
Markdown
# 8333,18333,38333,18444 - Pentesting Bitcoin
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{{#include ../banners/hacktricks-training.md}}
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## Basiese Inligting
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- Die **poort 8333** word deur Bitcoin nodes in die **mainnet** gebruik om tussen hulle te kommunikeer.
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- Die **poort 18333** word deur Bitcoin nodes in die **testnet** gebruik om tussen hulle te kommunikeer.
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- Die **poort 38333** word deur Bitcoin nodes in die **signet** gebruik om tussen hulle te kommunikeer.
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- Die **poort 18444** word deur Bitcoin nodes in die **regtest** (lokale) gebruik om tussen hulle te kommunikeer.
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**Standaard poort:** 8333, 18333, 38333, 18444
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```
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PORT STATE SERVICE
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8333/tcp open bitcoin
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```
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### Shodan
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- `port:8333 bitcoin`
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- `User-Agent: /Satoshi`
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## Enumerasie
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Bitcoin-knope sal vir jou 'n paar inligting gee as hulle dink jy is 'n ander geldige bitcoin-knoop. **Nmap** het 'n paar skrifte om hierdie inligting te onttrek:
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```
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sudo nmap -p 8333 --script bitcoin-info --script bitcoin-getaddr 170.39.103.39
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PORT STATE SERVICE
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8333/tcp open bitcoin
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| bitcoin-info:
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| Timestamp: 2022-04-08T22:33:58
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| Network: main
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| Version: 0.7.0
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| Node Id: 1bea074ea4f6eca3
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| Lastblock: 731027
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|_ User Agent: /Satoshi:0.19.1/
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sudo nmap -p 8333 --script bitcoin-getaddr 170.39.103.39
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PORT STATE SERVICE
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8333/tcp open bitcoin
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| bitcoin-getaddr:
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| ip timestamp
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| 2a02:c7e:486a:2b00:3d26:db39:537f:59f2:8333 2022-03-25T07:30:45
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| 2600:1f1c:2d3:2403:7b7d:c11c:ca61:f6e2:8333 2022-04-08T07:16:38
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| 75.128.4.27:8333 2022-04-02T08:10:45
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[...]
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```
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{{#include ../banners/hacktricks-training.md}}
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