diff --git a/rules/windows/lateral_movement_remote_file_copy_hidden_share.toml b/rules/windows/lateral_movement_remote_file_copy_hidden_share.toml new file mode 100644 index 000000000..6dcd267ff --- /dev/null +++ b/rules/windows/lateral_movement_remote_file_copy_hidden_share.toml @@ -0,0 +1,41 @@ +[metadata] +creation_date = "2020/11/04" +maturity = "production" +updated_date = "2020/11/04" + +[rule] +author = ["Elastic"] +description = """ +Identifies a remote file copy attempt to a hidden network share. This may indicate lateral movement or data staging +activity. +""" +from = "now-9m" +index = ["logs-endpoint.events.*", "winlogbeat-*"] +language = "eql" +license = "Elastic License" +name = "Remote File Copy to a Hidden Share" +risk_score = 47 +rule_id = "fa01341d-6662-426b-9d0c-6d81e33c8a9d" +severity = "medium" +tags = ["Elastic", "Host", "Windows", "Threat Detection", "Lateral Movement"] +type = "eql" + +query = ''' +process where event.type in ("start", "process_started") and + process.name : ("cmd.exe", "powershell.exe", "robocopy.exe", "xcopy.exe") and + process.args : ("copy*", "move*", "cp", "mv") and process.args : "*$*" +''' + + +[[rule.threat]] +framework = "MITRE ATT&CK" +[[rule.threat.technique]] +id = "T1077" +name = "Windows Admin Shares" +reference = "https://attack.mitre.org/techniques/T1077/" + + +[rule.threat.tactic] +id = "TA0008" +name = "Lateral Movement" +reference = "https://attack.mitre.org/tactics/TA0008/"