vba_dll_loaded_via_microsoft_word

rule vba_dll_loaded_via_microsoft_word {
 meta:
    author = "Antonlovesdnb"
    description = "Detects DLL's Loaded Via Word Containing VBA Macros  License: https://github.com/Neo23x0/sigma/blob/master/LICENSE.Detection.Rules.md."
    reference = "https://tdm.socprime.com/tdm/info/zpEb6DTunUyO"
    version = "0.01"
    created = "2020/02/19"
    product = "windows"
    service = "sysmon"
    mitre = "initial_access, t1193"

  events:
($selection.metadata.product_event_type = "7" and (re.regex($selection.target.process.file.full_path, `.*\\winword\.exe.*`) or re.regex($selection.target.process.file.full_path, `.*\\powerpnt\.exe.*`) or re.regex($selection.target.process.file.full_path, `.*\\excel\.exe.*`) or re.regex($selection.target.process.file.full_path, `.*\\outlook\.exe.*`)) and (re.regex($selection.target.process.file.full_path, `.*\\VBE7\.DLL.*`) or re.regex($selection.target.process.file.full_path, `.*\\VBEUI\.DLL.*`) or re.regex($selection.target.process.file.full_path, `.*\\VBE7INTL\.DLL.*`)))

  condition:
    $selection
}