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New Azure AD Detections #2799

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wants to merge 91 commits into from
Closed

New Azure AD Detections #2799

wants to merge 91 commits into from

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mvelazc0
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@mvelazc0 mvelazc0 commented Aug 3, 2023 •
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Details

What does this PR have in it? Screenshots are worth 1000 words 😄

New Detections

  • Azure AD Device Code Authentication
  • Azure AD Tenant Wide Admin Consent Granted
  • Azure AD Multiple AppIDs and UserAgents Authentication Spike
  • Azure AD Block User Consent For Risky Apps Disabled
  • Azure AD User Consent Blocked for Risky Application
  • Azure AD OAuth Application Consent Granted By User
  • Azure AD User Consent Denied for OAuth Application
  • Azure AD New MFA Method Registered
  • Azure AD Multiple Denied MFA Requests For User
  • Azure AD Multi-Source Failed Authentications Spike

Updated Detections

  • Azure AD Multiple Failed MFA Requests For User

Checklist

  • Validate name matches <platform>_<mitre att&ck technique>_<short description> nomenclature
  • CI/CD jobs passed ✔️
  • Validated SPL logic.
  • Validated tags, description, and how to implement.
  • Verified references match analytic.

@mvelazc0 mvelazc0 added the WIP DO NOT MERGE Work in Progress label Aug 7, 2023
srv-rr-gh-researchbt and others added 22 commits August 8, 2023 09:49
mvelazc0 and others added 29 commits October 26, 2023 13:07
@mvelazc0
updating detections
92cf159
@mvelazc0
adding new detection
dcc7081
@srv-rr-gh-researchbt
Branch was auto-updated.
792e695
@srv-rr-gh-researchbt
Branch was auto-updated.
095838e
@mvelazc0
adding detection
b5acee8
@mvelazc0
updating macro. adding new detection.
b4356da
@mvelazc0
update sourcetype
15453d5
@mvelazc0
new detection
cff4168
@mvelazc0
updates
a62bde4
@mvelazc0
adding detection
d2e1de3
@mvelazc0
adding detection
31d2d20
@mvelazc0
update detection
77b591f
@mvelazc0
Update azure_ad_multiple_denied_mfa_requests_for_user.yml
1ff4ed0
@srv-rr-gh-researchbt
Branch was auto-updated.
8a0f56b
@mvelazc0
updating detections
1741f91
@mvelazc0
Merge branch 'TR_3232_azure_ad' of github.com:splunk/security_content…
43f748d 
… into TR_3232_azure_ad
@srv-rr-gh-researchbt
Branch was auto-updated.
5f61268
@mvelazc0
Update azure_ad_multiple_failed_mfa_requests_for_user.yml
7b501ac
@mvelazc0
Merge branch 'TR_3232_azure_ad' of github.com:splunk/security_content…
e7b504d 
… into TR_3232_azure_ad
@pyth0n1c
add some testing
a08846e
@pyth0n1c
can't run poetry shell in github
304ae9a
@pyth0n1c
forgot to add checkout
7c76a97
@pyth0n1c
fix spacing
96d7006
@pyth0n1c
Fix observable issues, unicode characters,
51a3b86 
and newline issues in detections.
@pyth0n1c
More minor testing fixes
6d6a603
@pyth0n1c
fix pathing
f77422a
@mvelazc0
adding new detection
7776ce8
@mvelazc0
update detection
5070105
@mvelazc0
updating hunting query
8c0c057
@mvelazc0 mvelazc0 closed this Dec 11, 2023
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@patel-bhavin patel-bhavin patel-bhavin left review comments

@P4T12ICK P4T12ICK Awaiting requested review from P4T12ICK

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@mvelazc0 @patel-bhavin @srv-rr-gh-researchbt @gowthamarajr @pyth0n1c