From da8fcabe0cd43078a917ebddd0b5176013dcc9df Mon Sep 17 00:00:00 2001 From: frack113 <62423083+frack113@users.noreply.github.com> Date: Wed, 10 Nov 2021 19:49:25 +0100 Subject: [PATCH] Fix TargetFilename case --- ...ript_creation_by_office_using_file_ext.yml | 45 ++++++++++--------- 1 file changed, 23 insertions(+), 22 deletions(-) diff --git a/rules/windows/file_event/file_event_script_creation_by_office_using_file_ext.yml b/rules/windows/file_event/file_event_script_creation_by_office_using_file_ext.yml index 107cdd31277..6c4745fe30a 100644 --- a/rules/windows/file_event/file_event_script_creation_by_office_using_file_ext.yml +++ b/rules/windows/file_event/file_event_script_creation_by_office_using_file_ext.yml @@ -13,29 +13,30 @@ tags: - attack.defense_evasion status: experimental date: 2021/08/23 +modified: 2021/11/10 logsource: - product: windows - category: file_event + product: windows + category: file_event detection: - #useful_information: Please add more file extensions to the logic of your choice. - selection1: - Image|endswith: - - 'winword.exe' - - 'excel.exe' - - 'powerpnt.exe' - selection2: - TargetFileName|endswith: - - ".exe" - - ".dll" - - ".ocx" - - ".com" - - ".ps1" - - ".vbs" - - ".sys" - - ".bat" - - ".scr" - - ".proj" - condition: selection1 and selection2 + #useful_information: Please add more file extensions to the logic of your choice. + selection1: + Image|endswith: + - 'winword.exe' + - 'excel.exe' + - 'powerpnt.exe' + selection2: + TargetFilename|endswith: + - ".exe" + - ".dll" + - ".ocx" + - ".com" + - ".ps1" + - ".vbs" + - ".sys" + - ".bat" + - ".scr" + - ".proj" + condition: selection1 and selection2 falsepositives: -- Unknown + - Unknown level: high