Sigma rule: Granting Of Permissions To An Account

A detection rule from the SigmaHQ repository, shown as its author published it. Dataset version ref-bac7b14d46da, updated 2023-10-11T00:00:00.000Z.

Rule

Title
Granting Of Permissions To An Account
Status
test
Level
medium
Author
sawwinnnaung
Date
2020-05-07
Modified
2023-10-11
File
rules/cloud/azure/activity_logs/azure_granting_permission_detection.yml
Commit
ccbb0369507f796db0b0ae6854c8a2be471b9d84

Identifies IPs from which users grant access to other users on azure resources and alerts when a previously unseen source IP address is used.

Log source

product
azure
service
activitylogs

Detection

keywords:
    - Microsoft.Authorization/roleAssignments/write
condition: keywords

False positives (as the rule lists them)

  • Valid change

Tags

  • attack.privilege-escalation
  • attack.persistence
  • attack.t1098.003

MITRE ATT&CK ids this rule names

References

Read on 2026-11-03T00:58:21.399Z under licence sigma-drl-1.1@d5f4c36a from https://github.com/SigmaHQ/sigma/blob/ccbb0369507f796db0b0ae6854c8a2be471b9d84/rules/cloud/azure/activity_logs/azure_granting_permission_detection.yml

Sources and licences

  • SigmaHQ

    "Granting Of Permissions To An Account" by sawwinnnaung (SigmaHQ). Rule: https://github.com/SigmaHQ/sigma/blob/ccbb0369507f796db0b0ae6854c8a2be471b9d84/rules/cloud/azure/activity_logs/azure_granting_permission_detection.yml.
    Licensed under the Detection Rule License (DRL) 1.1: https://github.com/SigmaHQ/Detection-Rule-License

    Detection Rule License (DRL) 1.1

Cite this page

Dragons Eye Ransomware Tracker, "Sigma rule: Granting Of Permissions To An Account",
entity page, dataset version ref-bac7b14d46da, updated 2023-10-11T00:00:00.000Z,
https://ransomware-tracker.com/detections/sigma/a622fcd2-4b5a-436a-b8a2-a4171161833c (accessed 2026-11-03).
Underlying source: SigmaHQ rule a622fcd2-4b5a-436a-b8a2-a4171161833c, commit ccbb0369507f796db0b0ae6854c8a2be471b9d84.

Pages change. The dataset version identifies the data, but no archive of old versions is kept, so this citation cannot be replayed later.