kali2020.3安装Nessus8.12.1并解除IP限制

Bill78 等级 180 0 0

1、准备

(1)获得激活码

地址:https://zh-cn.tenable.com/products/nessus/nessus-essentials

https://zh-cn.tenable.com/products/nessus/activation-code?tns_redirect=true

邮箱收到激活码:

(2)安装包下载

地址:https://www.tenable.com/downloads/nessus?loginAttempted=true

2、安装

(1)安装

#sudo dpkg -i Nessus-8.12.1-debian6_amd64.deb

(2)启动nessus

# sudo service nessusd start

(3)配置

浏览器打开:https://ip:8834,选择“Managed Scanner”,点击“Continue”

选择“Tenable.s”,点击“Continue”

输入账号密码,点击“Submit”

完成配置后,将进入Nessus设置页

(4)激活(离线激活)

查看安装目录

# find / -name nessus

获取查询码:

# sudo /opt/nessus/sbin/nessuscli fetch --challenge

用浏览器打开:https://plugins.nessus.org/v2/offline.php,输入查询码和激活码,点击“Submit”

获得all-2.0.tar.gz插件包下载地址

保存这段license证书,后面会用到。

+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

下载更新插件包:

# sudo service nessusd stop

# sudo /opt/nessus/sbin/nessuscli update ./all-2.0.tar.gz

保存日期这个数字串202010191623,破解文件将使用会。

# sudo service nessusd start

回到Nessus设置页,点击Activation Code旁边的小笔🖊,进行激活。

选择“Offline”,输入license证书,点击Activate。

初始化中……

++++++++异常处置+++++++++++++++++++++++++++++++++++++

若初始化失败:

在执行:

sudo /opt/nessus/sbin/nessuscli update ./all-2.0.tar.gz

+++++++++++++++++++++++++++++++++++++++++++++++++++

完成后进入设置页,显示激活成功,但只能扫描16个IP。

(5)解除IP限制

新建一个文件,名称为:plugin_feed_info.inc,内容为:

PLUGIN_SET = "202010191623";

PLUGIN_FEED = "ProfessionalFeed (Direct)";

PLUGIN_FEED_TRANSPORT = "Tenable Network Security Lightning";

其中,PLUGIN_SET值为上文保存的字符串数字。

查找plugin_feed_info.inc

# sudo find /opt -name plugin_feed_info.inc

停用nessus

# sudo service nessusd stop

备份插件目录/opt/nessus/lib/nessus/plugins/,新版本的Nessus会对plugin_feed_info.inc的信息进行对比,发现plugin_feed_info.inc信息不一致时,会删除/opt/nessus/lib/nessus/plugins/下的插件。

# cp -r /opt/nessus/lib/nessus/plugins /opt/nessus/lib/nessus/plugins.bak //文件有点大,备份时间有点长

将plugin_feed_info.inc替换/opt/nessus/var/nessus/plugin_feed_info.inc、/opt/nessus/lib/nessus/plugins/plugin_feed_info.inc两个文件。

#sudo cp plugin_feed_info.inc /opt/nessus/lib/nessus/plugins/

#sudo cp plugin_feed_info.inc /opt/nessus/var/nessus/

启动nessus

#sudo service nessusd start

在浏览器中访问:https://ip:8834,进行第一次初始化。

完成后,发现设置页面没有变化,但/opt/nessus/lib/nessus/plugins/目录下的插件不见了。

停用nessus

# sudo service nessusd stop

将备份插件目录/opt/nessus/lib/nessus/plugins/还原

#sudo cp -r /opt/nessus/lib/nessus/plugins.bak /opt/nessus/lib/nessus/plugins

再次将plugin_feed_info.inc替换/opt/nessus/var/nessus/plugin_feed_info.inc、/opt/nessus/lib/nessus/plugins/plugin_feed_info.inc两个文件。

#sudo cp plugin_feed_info.inc /opt/nessus/lib/nessus/plugins/

#sudo cp plugin_feed_info.inc /opt/nessus/var/nessus/

启动nessus

#sudo service nessusd start

在浏览器中访问:https://ip:8834,进行第二次初始化。

完成后,发现插件恢复正常,扫描恢复正常,解除IP限制成功。

以后每次更新都要通过以上操作解除IP限制。

(6)自动更新shell脚本:

++++++++脚本代码+++++++++++++++++++++++++++

#!/bin/bash

#下载更新插件包all-2.0.tar.gz

rm -f all-2.0.tar.gz

wget -o all-2.0.tar.gz "https://plugins.nessus.org/v2/nessus.php?f=all-2.0.tar.gz&u=......"

#将“https://plugins.nessus.org/v2/nessus.php?f=all-2.0.tar.gz&u=......”替换为自己的更新插件包all-2.0.tar.gz下载地址

#第一次初始化

#停用nessus服务

sudo service nessusd stop

#更新插件,输出log

sudo /opt/nessus/sbin/nessuscli update ./all-2.0.tar.gz > all-2.0.log

#更新plugin_feed_info.inc

chmod 777 plugin_feed_info.inc

export new_PLUGIN_SET=$(cat all-2.0.log|tr -cd '0-9'|cut -c1-12)

export old_PLUGIN_SET=$(cat plugin_feed_info.inc|tr -cd '0-9'|cut -c1-12)

sed -i "s/$old_PLUGIN_SET/$new_PLUGIN_SET/g" plugin_feed_info.inc

#备份plugin

Path1="/opt/nessus/lib/nessus/plugins.bak"

if [[ ! -d "$Path1" ]]; then

echo "/opt/nessus/lib/nessus/plugins.bak文件夹不存在"

else

rm -r /opt/nessus/lib/nessus/plugins.bak

fi

cp -r /opt/nessus/lib/nessus/plugins /opt/nessus/lib/nessus/plugins.bak

sudo cp plugin_feed_info.inc /opt/nessus/lib/nessus/plugins/

sudo cp plugin_feed_info.inc /opt/nessus/var/nessus/

#curl访问

sudo service nessusd start

curl https://127.0.0.1:8834

#第二次初始化

sleep 5

sudo service nessusd stop

sudo chown root:root ./plugin_feed_info.inc && sudo chmod 644 ./plugin_feed_info.inc

sudo cp -r /opt/nessus/lib/nessus/plugins.bak /opt/nessus/lib/nessus/plugins

sudo cp plugin_feed_info.inc /opt/nessus/lib/nessus/plugins/

sudo cp plugin_feed_info.inc /opt/nessus/var/nessus/

sudo service nessusd start

curl https://127.0.0.1:8834

+++++++++++++++++++++++++++++++++++++++++

本文转自 https://blog.csdn.net/zhengshaolin128/article/details/109488655,如有侵权,请联系删除。

预览图
收藏
评论区