Access To Browser Credential Files By Uncommon Applications

detection:
    selection_ie:
        FileName|endswith: '\Appdata\Local\Microsoft\Windows\WebCache\WebCacheV01.dat'
    selection_firefox:
        FileName|endswith:
            - '\cookies.sqlite'
            - '\places.sqlite'
            - 'release\key3.db'  # Firefox
            - 'release\key4.db'  # Firefox
            - 'release\logins.json' # Firefox
    selection_chromium:
        FileName|contains:
            - '\User Data\Default\Login Data'
            - '\User Data\Local State'
    filter_main_system:
        Image: System
    filter_main_generic:
        # This filter is added to avoid large amount of FP with 3rd party software. You should remove this in favour of specific filter per-application
        Image|startswith:
            - 'C:\Program Files (x86)\'
            - 'C:\Program Files\'
            - 'C:\Windows\system32\'
            - 'C:\Windows\SysWOW64\'
    filter_optional_defender:
        Image|startswith: 'C:\ProgramData\Microsoft\Windows Defender\'
        Image|endswith:
            - '\MpCopyAccelerator.exe'
            - '\MsMpEng.exe'
    filter_optional_thor:
        Image|endswith:
            - '\thor.exe'
            - '\thor64.exe'
    condition: 1 of selection_* and not 1 of filter_main_* and not 1 of filter_optional_*