frp多级代理实验

实验总配置

名称 IP 配置内容
VPS x.x.x.x [common]
bind_port = 10080
token = <连接frps的密码>
Kali 192.168.31.182 frpc.ini
[common]
server_addr =
server_port = 10080
token = <连接frps的密码>
tls_enable = true
disable_custom_tls_first_byte = true
[pb]
type = tcp
local_ip = 192.168.31.182
local_port = 1234
remote_port = 1234


frps.ini
[common]
bind_addr = 192.168.31.182
bind_port = 7455
Win7 192.168.31.48
10.10.10.7		 frpc.ini
[common]
server_addr = 192.168.31.182
server_port = 7455

[pb]
type = tcp
remote_port = 1234
plugin = socks5
plugin_user =
plugin_passwd =

操作步骤

目前的环境如下
hacker->内网->kali->win7->win2018
因为2018无法通过kali访问，所以只能通过win7上多级代理进行连接

为了方便理解，所以把三台机器的配置都放在了上面

首先vps开启frps

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[common]
bind_port = 10080
token = <连接frps的密码>

内网中的kali进行连接

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[common]
server_addr = <vps ip>
server_port = 10080
token = <连接frps的密码>
tls_enable = true
disable_custom_tls_first_byte = true

[pb]
type = tcp
local_ip = 192.168.31.182
local_port = 1234
remote_port = 1234

注意，如果存在多级的代理，则每一个中继都是这种写法

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[pb]
type = tcp
local_ip = <当前机器ip>
local_port = 1234
remote_port = 1234

kali连接完成后，则需要再开启frps来接受下一级代理的流量

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[common]
bind_addr = 192.168.31.182
bind_port = 7455

然后，就是win7了，因为我只做二级代理的实验，所以这里直接frpc就好了

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[common]
server_addr = 192.168.31.182
server_port = 7455

[pb]
type = tcp
remote_port = 1234
plugin = socks5
plugin_user = <username>
plugin_passwd = <password>

这个时候，你访问1234，就等于用的是win7的网络了
配置页面如下

image-20230424145827468

image-20230424145840914