Commit Graph

15089 Commits

Author SHA1 Message Date
frack113 8e7187e861 Rename azure_ad_risky_sign_ins_with_singlefactorauthencation_from_unknown_devices.yml to azure_ad_risky_sign_ins_with_singlefactorauth_from_unknown_devices.yml 2023-01-10 20:37:56 +01:00
Nasreddine Bencherchali 2820210945 fix: broken title 2023-01-10 19:43:19 +01:00
frack113 cb21d5d23e Merge pull request #3903 from frack113/mitre_url
Clean attack.mitre.org techniques ref
2023-01-10 19:32:51 +01:00
Nasreddine Bencherchali 15757c2b7d fix: remove tactic links 2023-01-10 19:20:31 +01:00
frack113 486ee8f435 Apply suggestions from code review
Co-authored-by: Nasreddine Bencherchali <8741929+nasbench@users.noreply.github.com>
2023-01-10 19:13:38 +01:00
frack113 49d7eb244f Remove mitre url 2023-01-10 18:24:22 +01:00
frack113 4023bf2c83 Remove mitre url 2023-01-10 18:09:04 +01:00
frack113 a6116a5fdc Merge pull request #3894 from TheLawsOfChaos/patch-5
Update azure_device_or_configuration_modified_or_deleted.yml
2023-01-10 17:49:12 +01:00
Nasreddine Bencherchali 9d6a41edc6 fix: fp found in testing 2023-01-10 15:11:40 +01:00
Nasreddine Bencherchali 23278ead62 Merge pull request #3893 from TheLawsOfChaos/patch-4
Update azure_dns_zone_modified_or_deleted.yml
2023-01-10 13:50:11 +01:00
Nasreddine Bencherchali 6025922440 Merge pull request #3899 from nasbench/nasbench-rule-devel
feat: updates and enhancements
2023-01-10 10:48:18 +01:00
frack113 c3fabfe2a8 Update image_load_side_load_non_existent_dlls.yml 2023-01-10 10:41:48 +01:00
frack113 74279768f7 Merge pull request #3900 from frack113/simple_order
Order file
2023-01-10 10:37:21 +01:00
frack113 d52e30fbe3 Apply suggestions from code review
Co-authored-by: Nasreddine Bencherchali <8741929+nasbench@users.noreply.github.com>
2023-01-10 10:31:44 +01:00
frack113 f9e1419760 Order file 2023-01-10 06:24:48 +01:00
Nasreddine Bencherchali 82c2b635a9 fix: yaml syntax 2023-01-10 00:49:44 +01:00
Nasreddine Bencherchali 3b149675b2 Merge pull request #3896 from TheLawsOfChaos/patch-7
Patch 7
2023-01-10 00:45:38 +01:00
Nasreddine Bencherchali b80b358427 fix: fp with defender 2023-01-10 00:44:52 +01:00
Nasreddine Bencherchali b0e3bb5d28 fix: broken condition 2023-01-10 00:33:38 +01:00
Nasreddine Bencherchali 81f75c1d2e feat: updates and enhancements 2023-01-10 00:13:37 +01:00
cyb3rjy0t 907252c00f New rule
Detecting risky user sign from non AD registered device with single factor authenciation
2023-01-09 17:07:39 -05:00
Nasreddine Bencherchali 032db9f799 Merge pull request #3897 from TheLawsOfChaos/patch-8
Update azure_firewall_modified_or_deleted.yml
2023-01-09 22:39:41 +01:00
Nasreddine Bencherchali da569af6fa Merge pull request #3890 from TheLawsOfChaos/patch-1
Update proxy_download_susp_tlds_whitelist.yml
2023-01-09 22:38:19 +01:00
Nasreddine Bencherchali f0505a7a22 fix: remove mitre links from ref section 2023-01-09 22:34:13 +01:00
Nasreddine Bencherchali e237aec830 Merge pull request #3895 from TheLawsOfChaos/patch-6
Update azure_creating_number_of_resources_detection.yml
2023-01-09 22:33:30 +01:00
Nasreddine Bencherchali 10c81f1ed0 fix: change to uppercase 2023-01-09 22:32:22 +01:00
Nasreddine Bencherchali 2a75a4318b Merge pull request #3892 from TheLawsOfChaos/patch-3
Update azure_application_deleted.yml
2023-01-09 22:24:33 +01:00
Nasreddine Bencherchali 3ec4c3e98b fix: apply suggestions from code review 2023-01-09 22:23:19 +01:00
Nasreddine Bencherchali c8cbdefba5 fix: remove unnecessary spaces 2023-01-09 22:22:40 +01:00
Nasreddine Bencherchali b728332228 fix: remove mitre link from the reference section 2023-01-09 22:21:46 +01:00
Nasreddine Bencherchali 0e06d9e9b9 fix: remove mitre link from the reference section 2023-01-09 22:21:21 +01:00
Nasreddine Bencherchali a3cee700af fix: add missing "t" to mitre tag 2023-01-09 22:20:48 +01:00
Nasreddine Bencherchali 0f75a1d361 fix: remove mitre reference link 2023-01-09 22:19:57 +01:00
TheLawsOfChaos 8caf115e33 Update azure_firewall_modified_or_deleted.yml
Added sub-tech reference, new tactic, and sub-tech.
2023-01-09 16:09:18 -05:00
TheLawsOfChaos e97efe445c Update azure_change_to_authentication_method.yml 2023-01-09 15:46:05 -05:00
TheLawsOfChaos 42875d2bba Update azure_change_to_authentication_method.yml
Updated description, added two tactics and one technique, and added technique reference.
2023-01-09 15:43:07 -05:00
TheLawsOfChaos 1c0c29f45f Update azure_creating_number_of_resources_detection.yml
Added tactic and MITRE reference for technique.
2023-01-09 15:35:00 -05:00
TheLawsOfChaos 57a23e0b41 Update azure_device_or_configuration_modified_or_deleted.yml
Added technique and sub-tech, along with references.
2023-01-09 15:32:02 -05:00
TheLawsOfChaos a7208e7f69 Update azure_dns_zone_modified_or_deleted.yml
Added sub-tech and reference to the page. Didn't modify the date per earlier discussion.
2023-01-09 15:27:15 -05:00
Nasreddine Bencherchali 8956242b43 fix: rollback modified date 2023-01-09 21:14:42 +01:00
Nasreddine Bencherchali 8563b4265a fix: duplicate title + add related field 2023-01-09 21:13:04 +01:00
TheLawsOfChaos 8aac18a554 Update azure_application_deleted.yml
Updated modified date.
2023-01-09 15:06:39 -05:00
TheLawsOfChaos 3415cfb658 Update proxy_download_susp_tlds_whitelist.yml
Per @nasbench I have made the following updates
- Modified date : 
- Description : still applies, the files themselves are executable either by themselves or by other processes.
- Capital letters : I actually didn't touch that, but just capitalized the F in from from whoever modified it before!
2023-01-09 15:03:31 -05:00
TheLawsOfChaos a992ed6372 Update azure_application_deleted.yml
Added Tactic impact and t1489. 
https://attack.mitre.org/tactics/TA0040/
https://attack.mitre.org/techniques/T1489

Deleting an application absolutely is part of Impact, and Stop/Disable a service if that application was running it.
2023-01-09 14:58:16 -05:00
frack113 8e38593f2f Merge pull request #3891 from TheLawsOfChaos/patch-2
Update azure_ad_only_single_factor_auth_required.yml
2023-01-09 20:30:29 +01:00
TheLawsOfChaos ea26adb55a Update azure_ad_only_single_factor_auth_required.yml
.004 is for valid cloud accounts
2023-01-09 14:00:09 -05:00
TheLawsOfChaos 0df15d18b0 Update proxy_download_susp_tlds_whitelist.yml
This rule checks for more than just EXE downloads so changed the title. The description is fine. New title matches the blacklist version, and if it's desired to have both have a different titles, I recommend putting 'inclusion' and 'exclusion'.
2023-01-09 10:52:03 -05:00
Nasreddine Bencherchali 17aaf7fdcd Merge pull request #3888 from SigmaHQ/aurora-false-positive-fixing
fix: FPs noticed with Aurora
2023-01-09 10:39:54 +01:00
frack113 25dcb1d425 Merge branch 'iso_evtx' of github.com:frack113/sigma into iso_evtx 2023-01-09 10:20:27 +01:00
frack113 9b550f6858 Add win_vhdmp_mount_iso 2023-01-09 10:19:41 +01:00