mirror of
https://github.com/elastic/protections-artifacts
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protectionsmachine
62 lines
1.5 KiB
TOML
62 lines
1.5 KiB
TOML
[rule]
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description = """
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Detects the creation of a bind shell via socket. Attackers may spawn bind shells to establish persistence onto a target
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system.
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"""
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id = "37f6659f-dff4-42bc-91ae-7ed7a9264529"
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license = "Elastic License v2"
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name = "Bind Shell via Socket"
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os_list = ["linux"]
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reference = ["https://gtfobins.github.io/gtfobins/socket/"]
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version = "1.0.3"
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query = '''
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process where event.type == "start" and event.action == "exec" and process.name == "socket" and
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process.args : "-*s*" and process.args : "-*p*" and process.args : "*sh*" and process.args_count >= 3
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'''
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min_endpoint_version = "7.15.0"
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optional_actions = []
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[[actions]]
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action = "kill_process"
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field = "process.entity_id"
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state = 0
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[[actions]]
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action = "kill_process"
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field = "process.parent.entity_id"
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state = 0
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[[threat]]
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framework = "MITRE ATT&CK"
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[[threat.technique]]
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id = "T1059"
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name = "Command and Scripting Interpreter"
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reference = "https://attack.mitre.org/techniques/T1059/"
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[[threat.technique.subtechnique]]
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id = "T1059.004"
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name = "Unix Shell"
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reference = "https://attack.mitre.org/techniques/T1059/004/"
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[threat.tactic]
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id = "TA0002"
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name = "Execution"
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reference = "https://attack.mitre.org/tactics/TA0002/"
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[[threat]]
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framework = "MITRE ATT&CK"
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[[threat.technique]]
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id = "T1071"
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name = "Application Layer Protocol"
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reference = "https://attack.mitre.org/techniques/T1071/"
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[threat.tactic]
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id = "TA0011"
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name = "Command and Control"
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reference = "https://attack.mitre.org/tactics/TA0011/"
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[internal]
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min_endpoint_version = "7.15.0"
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