diff --git a/rules/windows/builtin/win_susp_logon_explicit_credentials.yml b/rules/windows/builtin/win_susp_logon_explicit_credentials.yml new file mode 100644 index 000000000..df8fbcf8a --- /dev/null +++ b/rules/windows/builtin/win_susp_logon_explicit_credentials.yml @@ -0,0 +1,31 @@ +title: Suspicous Remote Logon with Explicit Credentials +id: 941e5c45-cda7-4864-8cea-bbb7458d194a +status: experimental +description: Detects suspicious processes logging on with explicit credentials +references: + - https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view +author: 'oscd.community, Teymur Kheirkhabarov @HeirhabarovT, Zach Stanford @svch0st' +date: 2020/10/05 +tags: +logsource: + product: windows + service: security + definition: +detection: + selection: + EventID: 4648 + Image|endswith: + - '\cmd.exe' + - '\powershell.exe' + - '\pwsh.exe' + - '\winrs.exe' + - '\wmic.exe' + - '\net.exe' + - '\net1.exe' + - '\reg.exe' + filter: + Target_Server_Name: 'localhost' + condition: selection and not filter +falsepositives: + - Administrators that use the RunAS command or scheduled tasks +level: medium