ThemeBleed and Share Point #2866
Closed
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
patel-bhavin
reviewed
Oct 2, 2023
detections/web/microsoft_sharepoint_server_elevation_of_privilege.yml
Outdated
Show resolved
Hide resolved
…urity_content into themebleed_and_cve_2023_29357
Added Web.status=200 Web.http_method=GET to keep it tight. Based on exploit code available, this will work well.
patel-bhavin
reviewed
Oct 3, 2023
| as lastTime from datamodel=Endpoint.Processes where | ||
| (Processes.process="C:\\Windows\\system32\\rundll32.exe*themecpl.dll,OpenThemeAction*theme") OR (Processes.process="*rundll32.exe uxtheme.dll,#64 *.msstyles*") by Processes.dest Processes.user Processes.parent_process Processes.parent_process_name | ||
| Processes.process_name Processes.process Processes.process_id Processes.parent_process_id | ||
| | `drop_dm_object_name(Processes)` | `security_content_ctime(firstTime)` | `security_content_ctime(lastTime)` | `headless_browser_mockbin_or_mocky_request_filter`' |
There was a problem hiding this comment.
macro needs an update!
can we perhaps manually simulate a dataset that would trigger on this - trying to avoid experimental / non tested detections
|
After consulting with Mike, we are removing theme bleed from this PR since the detection needs fixes and data! will merge the other detection! |
|
: PR for sharepoint #2886 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Details
Add 2 New Detections:
Add 2 New story:
Checklist
<platform>_<mitre att&ck technique>_<short description>nomenclature