{'created': '2019-06-28T17:52:07.296Z',
 'created_by_ref': 'identity--c78cb6e5-0c4b-4611-8297-d1b8b55e40b5',
 'description': 'Adversaries may abuse legitimate extensible development '
                'features of servers to establish persistent access to '
                'systems. Enterprise server applications may include features '
                'that allow developers to write and install software or '
                'scripts to extend the functionality of the main application. '
                'Adversaries may install malicious components to extend and '
                'abuse server applications.(Citation: volexity_0day_sophos_FW)',
 'external_references': [{'external_id': 'T1505',
                          'source_name': 'mitre-attack',
                          'url': 'https://attack.mitre.org/techniques/T1505'},
                         {'description': 'Adair, S., Lancaster, T., Volexity '
                                         'Threat Research. (2022, June 15). '
                                         'DriftingCloud: Zero-Day Sophos '
                                         'Firewall Exploitation and an '
                                         'Insidious Breach. Retrieved July 1, '
                                         '2022.',
                          'source_name': 'volexity_0day_sophos_FW',
                          'url': 'https://www.volexity.com/blog/2022/06/15/driftingcloud-zero-day-sophos-firewall-exploitation-and-an-insidious-breach/'},
                         {'description': 'US-CERT. (2015, November 13). '
                                         'Compromised Web Servers and Web '
                                         'Shells - Threat Awareness and '
                                         'Guidance. Retrieved June 8, 2016.',
                          'source_name': 'US-CERT Alert TA15-314A Web Shells',
                          'url': 'https://www.us-cert.gov/ncas/alerts/TA15-314A'}],
 'id': 'attack-pattern--d456de47-a16f-4e46-8980-e67478a12dcb',
 'kill_chain_phases': [{'kill_chain_name': 'mitre-attack',
                        'phase_name': 'persistence'}],
 'modified': '2025-10-24T17:49:27.065Z',
 'name': 'Server Software Component',
 'object_marking_refs': ['marking-definition--fa42a846-8d90-4e51-bc29-71d5b4802168'],
 'revoked': False,
 'spec_version': '2.1',
 'type': 'attack-pattern',
 'x_mitre_attack_spec_version': '3.2.0',
 'x_mitre_deprecated': False,
 'x_mitre_detection': '',
 'x_mitre_domains': ['enterprise-attack'],
 'x_mitre_is_subtechnique': False,
 'x_mitre_modified_by_ref': 'identity--c78cb6e5-0c4b-4611-8297-d1b8b55e40b5',
 'x_mitre_platforms': ['Windows', 'Linux', 'macOS', 'Network Devices', 'ESXi'],
 'x_mitre_version': '1.5'}