Files
CoM-c2itall/tasks/traffic_flow_config.yml
T
2025-05-12 14:58:46 -04:00

94 lines
2.9 KiB
YAML

---
# Common task for configuring proper traffic flow between infrastructure components
- name: Determine server role in infrastructure
set_fact:
server_role: >-
{% if inventory_hostname in groups['c2servers'] | default([]) %}c2{%
elif inventory_hostname in groups['redirectors'] | default([]) %}redirector{%
elif inventory_hostname in groups['logservers'] | default([]) %}logserver{%
elif inventory_hostname in groups['payloadservers'] | default([]) %}payloadserver{%
elif inventory_hostname in groups['phishingservers'] | default([]) %}phishingserver{%
elif inventory_hostname in groups['sharedrives'] | default([]) %}sharedrive{%
else %}unknown{% endif %}
- name: Configure C2 server routing
block:
- name: Allow SSH only from operator IP
ufw:
rule: allow
port: 22
src: "{{ operator_ip }}"
proto: tcp
- name: Allow teamserver access only from operator IP
ufw:
rule: allow
port: "{{ havoc_teamserver_port | default('40056') }}"
src: "{{ operator_ip }}"
proto: tcp
- name: Configure required flows for each connected component
ufw:
rule: allow
port: "{{ item.port }}"
src: "{{ item.ip }}"
proto: tcp
loop:
- { ip: "{{ redirector_ip }}", port: "80" }
- { ip: "{{ redirector_ip }}", port: "443" }
- { ip: "{{ redirector_ip }}", port: "{{ havoc_http_port | default('8080') }}" }
- { ip: "{{ redirector_ip }}", port: "{{ havoc_https_port | default('443') }}" }
- { ip: "{{ logserver_ip | default(omit) }}", port: "5144" } # Logstash port
- { ip: "{{ payloadserver_ip | default(omit) }}", port: "8888" } # Payload sync port
when: item.ip != omit
when: server_role == 'c2'
- name: Configure redirector routing
block:
- name: Allow SSH only from operator IP
ufw:
rule: allow
port: 22
src: "{{ operator_ip }}"
proto: tcp
- name: Allow public web access
ufw:
rule: allow
port: "{{ item }}"
proto: tcp
loop:
- 80
- 443
- name: Allow shell handler access
ufw:
rule: allow
port: "{{ shell_handler_port | default('4444') }}"
proto: tcp
when: server_role == 'redirector'
- name: Configure logging server routing
block:
- name: Allow SSH only from operator IP
ufw:
rule: allow
port: 22
src: "{{ operator_ip }}"
proto: tcp
- name: Allow log ingestion from infrastructure
ufw:
rule: allow
port: 5144 # Logstash port
src: "{{ item }}"
proto: tcp
loop:
- "{{ c2_ip }}"
- "{{ redirector_ip }}"
- "{{ payloadserver_ip | default(omit) }}"
- "{{ phishingserver_ip | default(omit) }}"
when: item != omit
when: server_role == 'logserver'