Commit Graph

5332 Commits

Author SHA1 Message Date
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
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 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
Florian Roth 669308a37a Merge pull request #1855 from frack113/coti_sqlcmd
Rule to detect Coti sqlcmd
2021-08-16 14:27:24 +02:00
Florian Roth 141ca03c9b Merge pull request #1853 from secDre4mer/contileak
feat: Add some rules to detect Conti behaviour
2021-08-16 14:18:43 +02:00
Florian Roth 3028eb68b6 refactoring: procdump rules 2021-08-16 13:55:00 +02:00
frack113 911579023c fix powershell_alternate_powershell_hosts.yml 2021-08-16 13:30:45 +02:00
frack113 2dbf9af27d add definition to powershell-classic 2021-08-16 12:56:24 +02:00
frack113 fda11e3608 fix very bad cut and paste 2021-08-16 11:22:50 +02:00
frack113 a861f55e5c fix title 2021-08-16 11:15:32 +02:00
frack113 a70607bce7 add process_creation_coti_sqlcmd.yml 2021-08-16 11:08:19 +02:00
Florian Roth 79bc89b344 rule: av hacktool events 2021-08-16 10:57:03 +02:00
Florian Roth f8bedfa759 docs: added link to leak file on VT 2021-08-16 10:12:35 +02:00
frack113 dc9bb22a00 fix duplicate id 2021-08-16 09:29:22 +02:00
Max Altgelt 78e2c0da92 fix: Clean up duplicated ID 2021-08-16 09:26:45 +02:00
frack113 fb80b35141 fix condition 2021-08-16 09:21:38 +02:00
frack113 5b09dff1fb cleanup win_malware_conti_shadowcopy.yml 2021-08-16 09:21:04 +02:00
frack113 ed424c55c8 fix selection 2021-08-16 09:20:25 +02:00
frack113 26d632bf05 fix condition 2021-08-16 09:19:46 +02:00
frack113 e8723e892a clean-up powershell_invoke_nightmare.yml 2021-08-16 09:19:10 +02:00
frack113 f69868b5aa Merge pull request #1834 from secDre4mer/master
Correct incorrect message / keyword usage
2021-08-16 09:16:33 +02:00
Max Altgelt 5b60e0ea5a feat: Add some rules to detect Conti behaviour
Add rules based on the leaks from the Conti group to detect
malicious behaviour.
2021-08-16 09:13:51 +02:00
Max Altgelt d2a35edae9 fix: Remove powershell_alternate_hosts from PR
Remove a rule using Host Application (which may or may not exist,
based on the log parser) from the PR. A future PR will clean up
rules using Host Application.
2021-08-16 08:42:17 +02:00
frack113 c57ded1ecd Merge pull request #1852 from austinsonger/gcp_dns_zone_modified_or_deleted.yml
gcp_dns_zone_modified_or_deleted.yml
2021-08-16 07:37:28 +02:00
frack113 d710818eb2 Merge pull request #1851 from austinsonger/gcp_dlp_re-identifies_sensitive_information.yml
gcp_dlp_re-identifies_sensitive_information.yml
2021-08-16 07:37:02 +02:00
frack113 0973c51ef5 Merge pull request #1850 from austinsonger/aws_efs_fileshare_modified_or_deleted.yml
aws_efs_fileshare_modified_or_deleted.yml
2021-08-16 07:36:43 +02:00
frack113 37b8040e76 cleanup gcp_dlp_re-identifies_sensitive_information
Remove list with only 1 value
2021-08-16 06:28:40 +02:00
Austin Songer ae12f1f328 Update gcp_dlp_re-identifies_sensitive_information.yml 2021-08-15 22:57:54 -05:00
Austin Songer 2524adc6ca Update aws_efs_fileshare_mount_modified_or_deleted.yml 2021-08-15 22:54:11 -05:00
Austin Songer fb117d5714 Update aws_efs_fileshare_mount_modified_or_deleted.yml 2021-08-15 22:52:53 -05:00
Austin Songer 5a22d07392 Update aws_efs_fileshare_modified_or_deleted.yml 2021-08-15 22:52:41 -05:00