Justin Ibarra
42 lines
1.2 KiB
TOML
42 lines
1.2 KiB
TOML
[metadata]
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creation_date = "2020/09/02"
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maturity = "production"
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updated_date = "2021/03/03"
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[rule]
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author = ["Elastic"]
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description = "Identifies an executable or script file remotely downloaded via a TeamViewer transfer session."
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from = "now-9m"
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index = ["winlogbeat-*", "logs-endpoint.events.*", "logs-windows.*"]
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language = "kuery"
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license = "Elastic License v2"
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name = "Remote File Copy via TeamViewer"
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references = ["https://blog.menasec.net/2019/11/hunting-for-suspicious-use-of.html"]
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risk_score = 47
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rule_id = "b25a7df2-120a-4db2-bd3f-3e4b86b24bee"
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severity = "medium"
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tags = ["Elastic", "Host", "Windows", "Threat Detection", "Command and Control"]
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timestamp_override = "event.ingested"
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type = "query"
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query = '''
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event.category:file and event.type:creation and
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process.name:TeamViewer.exe and
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file.extension:(exe or dll or scr or com or bat or ps1 or vbs or vbe or js or wsh or hta)
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'''
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[[rule.threat]]
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framework = "MITRE ATT&CK"
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[[rule.threat.technique]]
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id = "T1105"
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name = "Ingress Tool Transfer"
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reference = "https://attack.mitre.org/techniques/T1105/"
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[rule.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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