pC_emcsyslog4625.md
June 14, 2023 ยท View on GitHub
Parser Content
{
Name = emc-syslog-4625
Vendor = Microsoft
Product = Windows
Lms = Direct
DataType = "windows-failed-logon"
TimeFormat = "yyyy-MM-dd HH:mm:ss"
Conditions = [ "__li_source_path=", "An account failed to log on","""eventid="4625"""" ]
Fields = [
"""({event_name}An account failed to log on)""",
"""exabeam_time=({time}\d\d\d\d-\d\d-\d\d \d\d:\d\d:\d\d)""",
"""__li_source_path="({host}[^"]{1,2000})"""",
"""({event_code}4625)""",
"""An account failed to log on.+?Account Name:\s{1,100}(?=\w)({caller_user}.+?)\s{1,100}Account Domain:""",
"""An account failed to log on.+?Account Domain:\s{1,100}(?=\w)({caller_domain}.+?)\s{1,100}Logon ID:""",
"""Logon Type:\s{1,100}({logon_type}[\d]{1,2000})""",
"""Account For Which Logon Failed:\s{1,100}Security ID:\s{1,100}({user_sid}[^\s]{1,2000})\s{1,100}Account""",
"""Logon Failed:.+?Account Name:\s{1,100}(?=\w)({user}.+?)\s{1,100}Account Domain:""",
"""Logon Failed:.+?Account Domain:\s{1,100}(?=\w)({domain}.+?)\s{1,100}Failure Information""",
"""Sub Status:\s{1,100}({result_code}[^\s]{1,2000}) """,
"""Source Network Address:\s{1,100}({src_ip}[a-fA-F:\d.]{1,2000})""",
"""Logon Process:\s{1,100}({auth_process}[^\s]{1,2000})\s{1,100}Authentication Package:\s{1,100}({auth_package}[^\s]{1,2000})""" ]
DupFields = [ "host->dest_ip" ]
}