defense_evasion_services_exe_path.toml

[metadata]
creation_date = "2023/08/29"
integration = ["endpoint"]
maturity = "production"
updated_date = "2024/06/27"

[rule]
author = ["Elastic"]
building_block_type = "default"
description = """
Identifies attempts to modify a service path setting using sc.exe. Attackers may attempt to modify existing services for
persistence or privilege escalation.
"""
from = "now-119m"
index = ["logs-endpoint.events.process-*", "logs-windows.sysmon_operational-*", "endgame-*", "logs-system.security*"]
interval = "60m"
language = "eql"
license = "Elastic License v2"
name = "Service Path Modification via sc.exe"
risk_score = 21
rule_id = "c5677997-f75b-4cda-b830-a75920514096"
severity = "low"
tags = [
    "Domain: Endpoint",
    "OS: Windows",
    "Use Case: Threat Detection",
    "Tactic: Defense Evasion",
    "Data Source: Elastic Endgame",
    "Data Source: Elastic Defend",
    "Rule Type: BBR",
    "Data Source: Sysmon"
]
timestamp_override = "event.ingested"
type = "eql"

query = '''
process where event.type == "start" and process.name : "sc.exe" and
  process.args : "*config*" and process.args : "*binPath*"
'''


[[rule.threat]]
framework = "MITRE ATT&CK"
[[rule.threat.technique]]
id = "T1112"
name = "Modify Registry"
reference = "https://attack.mitre.org/techniques/T1112/"


[rule.threat.tactic]
id = "TA0005"
name = "Defense Evasion"
reference = "https://attack.mitre.org/tactics/TA0005/"
[[rule.threat]]
framework = "MITRE ATT&CK"
[[rule.threat.technique]]
id = "T1543"
name = "Create or Modify System Process"
reference = "https://attack.mitre.org/techniques/T1543/"
[[rule.threat.technique.subtechnique]]
id = "T1543.003"
name = "Windows Service"
reference = "https://attack.mitre.org/techniques/T1543/003/"



[rule.threat.tactic]
id = "TA0003"
name = "Persistence"
reference = "https://attack.mitre.org/tactics/TA0003/"
[[rule.threat]]
framework = "MITRE ATT&CK"
[[rule.threat.technique]]
id = "T1543"
name = "Create or Modify System Process"
reference = "https://attack.mitre.org/techniques/T1543/"
[[rule.threat.technique.subtechnique]]
id = "T1543.003"
name = "Windows Service"
reference = "https://attack.mitre.org/techniques/T1543/003/"



[rule.threat.tactic]
id = "TA0004"
name = "Privilege Escalation"
reference = "https://attack.mitre.org/tactics/TA0004/"