Files
sigma-rules/rules/integrations
Terrance DeJesus 62eea772d0 [New Rule] AWS S3 Bucket Ransom Note Uploaded (#3604)
* new rule 'AWS S3 Bucket Object Retrieval, Deletion, and Potential Ransom Note Replacement'

* fixed technique mapping

* added investigation guide; added more ransom note extensions

* adjusted lookback and maxspan

* added  API call to second sequence

* updating date

* Update rules/integrations/aws/impact_s3_bucket_object_deletion_and_ransomware_note_added.toml

Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com>

* Update rules/integrations/aws/impact_s3_bucket_object_deletion_and_ransomware_note_added.toml

Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com>

* changed rule to ESQL; updated investigation guide

* changed file name

* removed txt, ecc, and note

---------

Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com>
2024-06-10 10:47:20 -04:00
..
2024-05-31 21:46:24 +05:30
2024-05-23 00:45:10 +05:30
2024-06-04 20:14:58 +05:30