data_exfiltration_attempt_via_bitsadmin

rule data_exfiltration_attempt_via_bitsadmin {
 meta:
    author = "Emir Erdogan"
    description = "Using bitsadmin to exfiltrate data  License: https://github.com/Neo23x0/sigma/blob/master/LICENSE.Detection.Rules.md."
    reference = "https://tdm.socprime.com/tdm/info/HjIK6Euup7w0"
    version = "0.01"
    created = "2021-03-09"
    category = "sysmon"
    product = "windows"
    mitre = "T1020, T1041, T1011"

  events:
(re.regex($selection.target.process.file.full_path, `.*\\bitsadmin\.exe`) and re.regex($selection.target.process.command_line, `.*bitsadmin\.exe /TRANSFER HelpCenterUpload /UPLOAD /PRIORITY.*`))

  condition:
    $selection
}