Commit Graph

7294 Commits

Author SHA1 Message Date
Florian Roth 57bfdc7a02 fix: more upper case chars 2021-09-07 09:19:23 +02:00
Florian Roth 0cce1c0245 fix: missing lowercase chars 2021-09-07 09:17:25 +02:00
Florian Roth 33be089ea2 fix: filename to lowercase 2021-09-07 09:16:35 +02:00
Florian Roth b0c2d7b75a fix: tags for WMI / execution / persistence 2021-09-01 16:34:50 +02:00
Florian Roth 2f7f050ad8 fix: removed tags 2021-09-01 16:32:27 +02:00
Florian Roth 1aac21ba79 fix: single list item issue 2021-09-01 14:03:42 +02:00
Florian Roth 505140d273 rule: extended WMI suspicious scripts rule 2021-09-01 13:57:48 +02:00
Florian Roth e787420be1 rule: WMI filter content encoded executable 2021-09-01 13:57:36 +02:00
Florian Roth 8761927e8c rule: susp scrcons.exe creating named pipe 2021-09-01 13:57:17 +02:00
Florian Roth affc929c3b LiquidSnake named pipe 2021-09-01 13:54:47 +02:00
Florian Roth f102b2d9a1 docs: note to improved sysmon config 2021-09-01 13:07:18 +02:00
Florian Roth 9b20060275 SideWalk UA 2021-08-31 17:14:19 +02:00
Florian Roth af9392ba0f refactor: add 500 status code in selection2
to avoid FPs with exploitation attempts
2021-08-30 16:12:42 +02:00
Florian Roth 4a4966af77 rule: ProxyToken CVE-2021-33766 Exchange 2021-08-30 15:47:53 +02:00
Florian Roth 98de92ceaf refactor: global rule match on system and security 2021-08-30 15:17:53 +02:00
Florian Roth 1ded4eb913 rules: cobalt strike rules refactored 2021-08-30 15:10:30 +02:00
Florian Roth f78225c394 rule: UAC bypass by mocking dirs 2021-08-27 18:12:21 +02:00
Florian Roth 24d8701f15 fix: null cannot be used in a list with other values 2021-08-26 13:54:18 +02:00
Florian Roth a231aa73b3 fix: FPs with whoami rule and 4688 event IDs without parent info 2021-08-26 13:33:25 +02:00
Florian Roth 8b318b9273 refactor: Mimikatz keyword rule refactoring 2021-08-26 12:51:45 +02:00
Florian Roth 46e312ff0d fix: error in modifier 2021-08-24 15:03:23 +02:00
Florian Roth cc519552aa refactor: RazorInstaller integrity level system 2021-08-24 14:54:07 +02:00
Florian Roth 6ca30619ac Merge branch 'rule-devel' of https://github.com/SigmaHQ/sigma into rule-devel 2021-08-24 12:30:42 +02:00
Florian Roth 3cdb88ad55 refactor: level of suspicious parent for powershell rule 2021-08-24 12:30:40 +02:00
Florian Roth 272625a005 Update win_susp_splwow64.yml 2021-08-24 08:34:08 +02:00
Florian Roth 998ebbe1f3 fix: typo in name 2021-08-23 18:46:05 +02:00
Florian Roth 6b86dacc9e rule: razor installer 2021-08-23 18:44:15 +02:00
Florian Roth 91b42f9077 fix: indentation 2021-08-23 15:03:59 +02:00
Florian Roth a0f72e5f6f rule: suspicious splwow64 process starts 2021-08-23 10:41:42 +02:00
Florian Roth dc3ed771b5 rule: EfsPotato Named Pipe 2021-08-23 08:32:50 +02:00
frack113 768855e6d6 update modified after FP fix 2021-08-18 18:17:53 +02:00
Florian Roth 44013e25c8 fix: FPs with WMIADAP.exe 2021-08-18 17:26:57 +02:00
Florian Roth 5fa5a412d5 fix: FPs with [reflection.assembly]::Load 2021-08-18 09:49:34 +02:00
frack113 136c53190a Merge pull request #1860 from frack113/duplicate_uuid
Update test_missing_id message
2021-08-17 17:13:00 +02:00
Florian Roth f36b1cbd2a Merge pull request #1854 from SigmaHQ/rule-devel
rule: Antivirus hacktool events, Procdump rules refactoring
2021-08-17 13:45:07 +02:00
Florian Roth a0625ad074 Merge branch 'master' into rule-devel 2021-08-17 12:29:55 +02:00
Florian Roth 9684c4e55f Merge branch 'rule-devel' of https://github.com/SigmaHQ/sigma into rule-devel 2021-08-17 12:03:54 +02:00
Florian Roth 80b3acfce9 fix: false positive with Xen / Oracle scripts 2021-08-17 12:03:49 +02:00
frack113 63733a623e Merge pull request #1861 from austinsonger/aws_eks_cluster_modified_or_deleted.yml
aws_eks_cluster_created_or_deleted.yml
2021-08-17 06:25:18 +02:00
frack113 2521ae2ed1 Merge pull request #1859 from austinsonger/gcp_vpn_tunnel_modified_or_deleted.yml
gcp_vpn_tunnel_modified_or_deleted.yml
2021-08-17 06:24:49 +02:00
frack113 accb675ed5 fix error space 2021-08-16 20:36:55 +02:00
Austin Songer 80062ff5cd Update aws_eks_cluster_created_or_deleted.yml 2021-08-16 12:42:14 -05:00
Austin Songer cfb863a98e Update aws_eks_cluster_created_or_deleted.yml 2021-08-16 11:52:22 -05:00
frack113 76d956e110 update test_missing_id 2021-08-16 18:12:17 +02:00
frack113 dfd9e6d8f0 Merge pull request #1857 from frack113/fix_HostApplication
Update definition for powershell-classic rule
2021-08-16 17:18:24 +02:00
frack113 eb406ba36f Merge pull request #1844 from frack113/cleanup
Add more compliance test
2021-08-16 17:17:25 +02:00
Austin Songer ed507b82f4 Update and rename aws_eks_cluster_modified_or_deleted.yml to aws_eks_cluster_created_or_deleted.yml 2021-08-16 09:58:48 -05:00
Austin Songer c7831a3d70 Update gcp_vpn_tunnel_modified_or_deleted.yml 2021-08-16 09:45:31 -05:00
Florian Roth d2790f2450 fix: missing "|all" modifier 2021-08-16 16:14:48 +02:00
frack113 e1b99db149 fix duplicate uuid 2021-08-16 15:50:14 +02:00