pC_cefexchangeappactivity1.md
June 14, 2023 ยท View on GitHub
Parser Content
{
Name = cef-exchange-app-activity-1
Conditions = [ """CEF:""", """|Exchange Online|""", """|Create|""" ]
cef-exchange-app-activity-1 = {
Vendor = Microsoft
Product = Exchange
Lms = ArcSight
DataType = "app-activity"
TimeFormat = "epoch"
Fields = [
"""exabeam_host=([^=]{1,2000}@\s{0,100})?({host}[\w.\-]{1,2000})""",
"""\Wdvc=({host}\S+)""",
"""\Wdvchost=({host}[\w\-.]{1,2000})""",
"""\Wact=({activity}.+?)\s{1,100}(\w+=|$)""",
"""\Wrt=({time}\d{1,100})""",
"""\Wduser=({user_email}[^@\s]{1,2000}@({email_domain}[^\s@]{1,2000}))""",
"""\Wsuser=({user_email}[^@\s]{1,2000}@({email_domain}[^\s@]{1,2000}))""",
"""\Wsuid=({user_email}[^@\s]{1,2000}@({email_domain}[^\s@]{1,2000}))""",
"""\Woutcome=({outcome}.+?)\s{1,100}(\w+=|$)""",
"""CEF:([^\|]{0,2000}\|){2}({app}[^\|]{1,2000})""",
}