• Sublime Core Feed

Description

Recursively scans files and archives to detect documents that ask the user to enable macros, including if that text appears within an embedded image.

Sublime Security
Created Aug 17th, 2023 • Last updated Jul 16th, 2025
Source
type.inbound
and any(attachments,
        (
          .file_extension in~ $file_extensions_macros
          or .file_extension in~ $file_extensions_common_archives
          or (
              .file_extension is null
              and .file_type == "unknown"
              and .content_type == "application/octet-stream"
              and .size < 100000000
          )
        )
        and any(file.explode(.),
                strings.ilike(.scan.ocr.raw, "*please*enable*macros")
                or any(.scan.strings.strings, strings.ilike(., "*please enable macros*"))
        )
)
and (
  not profile.by_sender().solicited
  or (
    profile.by_sender().any_messages_malicious_or_spam
    and not profile.by_sender().any_messages_benign
  )
)
MQL Rule Console
DocsLearning Labs

Playground

Test against your own EMLs or sample data.

Share

Post about this on your socials.

Get Started. Today.

Managed or self-managed. No MX changes.

Deploy and integrate a free Sublime instance in minutes.
Get Started