pC_nforwardedcef4648.md
June 14, 2023 ยท View on GitHub
Parser Content
{
Name = n-forwarded-cef-4648
Vendor = Microsoft
Product = Windows
Lms = NitroCefSyslog
DataType = "windows-account-switch"
TimeFormat = "epoch"
Conditions = ["|McAfee|ESM", "43-26304648"]
Fields = [
"""({event_name}A logon was attempted using explicit credentials)""",
"""\|McAfee\|[^|]{1,2000}?\|[^|]{1,2000}?\|43-2630({event_code}\d{1,100})(0|1)\|""",
"""rt=({time}\d{1,100})""",
"""deviceTranslatedAddress=({host}[a-fA-F:\d.]{1,2000})""",
"""deviceExternalId=({host}[^\s]{1,2000})""",
"""shost=({dest_host}[^\s]{1,2000})""",
"""src=({src_ip}[a-fA-F:\d.]{1,2000})""",
"""duser=({account}[\w\-\.]{1,2000}(?:\w+)?\$?)\s{1,100}suser""",
"""suser=({user}[\w\-\.\s]{1,2000}(?:\w+)?\$?)\s{1,100}nitroSecurity"""
"""sntdom=({domain}.+?)\s{1,100}shost""",
"""nitroSecurity_ID=({user_sid}[^\s]{1,2000})""",
"""nitroSource_Logon_ID=({logon_id}.+?)(\s|0\|)""",
"""nitroAppID=\s{0,100}(?: |({process}({directory}(?:[^"]{1,2000})?[\\\/])?({process_name}[^\\\/"]{1,2000}?)))\s{1,100}\w+="""
]
DupFields = ["directory->process_directory"]
}