n0mad1k
114 lines
2.7 KiB
YAML
114 lines
2.7 KiB
YAML
---
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# Common task for configuring redirector
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# Shared across all providers
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- name: Install required packages for redirector
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apt:
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name:
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- nginx
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- certbot
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- python3-certbot-nginx
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- socat
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- netcat-openbsd
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- secure-delete
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state: present
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update_cache: yes
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- name: Create directories for operational scripts
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file:
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path: "{{ item }}"
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state: directory
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mode: '0700'
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owner: root
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group: root
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with_items:
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- /opt/c2
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- /opt/shell-handler
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- name: Copy clean-logs.sh script
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copy:
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src: "clean-logs.sh"
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dest: /opt/c2/clean-logs.sh
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mode: '0700'
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owner: root
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group: root
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- name: Copy shell handler script
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copy:
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src: "persistent-listener.sh"
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dest: /opt/shell-handler/persistent-listener.sh
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mode: '0700'
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owner: root
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group: root
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- name: Configure shell handler script with C2 IP
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replace:
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path: /opt/shell-handler/persistent-listener.sh
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regexp: 'C2_HOST="127.0.0.1"'
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replace: 'C2_HOST="{{ c2_ip }}"'
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- name: Configure shell handler script with listening port
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replace:
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path: /opt/shell-handler/persistent-listener.sh
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regexp: 'LISTEN_PORT=4444'
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replace: 'LISTEN_PORT={{ shell_handler_port }}'
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- name: Create shell handler service
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template:
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src: "../templates/shell-handler.service.j2"
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dest: /etc/systemd/system/shell-handler.service
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mode: '0644'
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owner: root
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group: root
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- name: Configure NGINX for zero-logging if enabled
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template:
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src: "../templates/nginx.conf.j2"
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dest: /etc/nginx/nginx.conf
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mode: '0644'
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owner: root
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group: root
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when: zero_logs | bool
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- name: Configure NGINX for C2 redirection
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template:
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src: "../templates/redirector-site.conf.j2"
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dest: /etc/nginx/sites-available/default
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mode: '0644'
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owner: root
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group: root
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- name: Create legitimate-looking index.html
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template:
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src: "../templates/redirector-index.html.j2"
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dest: /var/www/html/index.html
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mode: '0644'
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owner: www-data
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group: www-data
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- name: Start and enable shell handler service
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systemd:
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name: shell-handler
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state: started
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enabled: yes
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daemon_reload: yes
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- name: Set up cron job for log cleaning if zero-logs enabled
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cron:
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name: "Clean logs"
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minute: "0"
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hour: "*/6"
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job: "/opt/c2/clean-logs.sh > /dev/null 2>&1"
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when: zero_logs | bool
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- name: Install Let's Encrypt certificate if domain specified
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shell: |
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certbot --nginx -d {{ redirector_subdomain }}.{{ domain }} --non-interactive --agree-tos -m {{ letsencrypt_email }}
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args:
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creates: /etc/letsencrypt/live/{{ redirector_subdomain }}.{{ domain }}/fullchain.pem
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when: domain != "example.com"
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- name: Restart NGINX
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systemd:
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name: nginx
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state: restarted |