Commit Graph

10303 Commits

Author SHA1 Message Date
frack113 87a0bed0ec Add missing WinEventLog prefix 2022-03-05 11:35:49 +01:00
Florian Roth a6ed1a3fb8 fix: missing level 2022-03-05 11:24:46 +01:00
Florian Roth 335ed24751 fix: wrong channel prefix 2022-03-05 11:21:00 +01:00
Florian Roth 9595cef06e Merge pull request #2771 from SigmaHQ/rule-devel
Multiple adjustments in different rules
2022-03-05 09:57:12 +01:00
frack113 36e471dae6 Merge pull request #2767 from d4rk-d4nph3/master
Added rule for Gamaredon UltraVNC Execution
2022-03-04 20:59:35 +01:00
frack113 41f3db6e02 Merge pull request #2770 from frack113/fix_win11_fp
Fix FP new win11 installation
2022-03-04 20:57:06 +01:00
Florian Roth 8b29c2202c rule: hacktool imphashes 2022-03-04 19:44:15 +01:00
Florian Roth b90686251f refactor: imphash adjustments 2022-03-04 19:43:58 +01:00
Florian Roth 8c59229728 Merge pull request #2769 from phantinuss/master
Fix FPs
2022-03-04 19:38:00 +01:00
Florian Roth 85e2419436 fix: duplicate UUID 2022-03-04 17:12:31 +01:00
frack113 7922becd0b Fix FP new install 2022-03-04 16:53:30 +01:00
Florian Roth e57b952455 Merge branch 'master' into rule-devel 2022-03-04 16:34:52 +01:00
Florian Roth 05a9a910f4 rule: PowerShell Defender base64 MpPreference 2022-03-04 16:34:37 +01:00
Florian Roth 8012efa9b5 refactor: some adjustments 2022-03-04 16:34:15 +01:00
phantinuss 6c4d0c601b fix: FP with Windows Defender ATP 2022-03-04 14:07:29 +01:00
phantinuss e7edae7a9a tests: add 1st commandline argument for rules directory selection 2022-03-04 14:07:29 +01:00
phantinuss 4823d7943f fix: exclude hotpotatoes FP 2022-03-04 14:07:29 +01:00
phantinuss df48b60cb4 fix: FP with Datev SQL Server 2022-03-04 14:07:29 +01:00
phantinuss 324dca618b fix: filter variant with double quotes 2022-03-04 14:07:28 +01:00
Bhabesh d14784510f Added rule for Gamaredon UltraVNC Execution 2022-03-04 15:40:33 +05:45
frack113 743f0974f9 Merge pull request #2766 from frack113/office2019
OfficeClickToRun FP
2022-03-04 06:30:31 +01:00
frack113 ee5e85a422 Merge pull request #2765 from frack113/win11_FP
Fix Windows11-Office FP
2022-03-04 06:30:17 +01:00
Florian Roth eb06a6fdd1 Merge pull request #2764 from SigmaHQ/rule-devel
refactor: PowerShell Defender modifications
2022-03-03 23:29:08 +01:00
frack113 ea2b6d8a08 Update another command line of Get-WmiObject (gwmi) 2022-03-03 20:10:55 +01:00
frack113 59067a72d2 OfficeClickToRun FP 2022-03-03 19:45:03 +01:00
frack113 cc956f7dbf Fix Windows11-Office FP 2022-03-03 15:20:53 +01:00
Florian Roth b3b5b2cbdd refactor: PowerShell Defender modifications 2022-03-03 13:53:06 +01:00
nNipsx b43e37518e update Author contribute 2022-03-03 14:34:13 +07:00
frack113 19ba2fe16c Update posh_ps_detect_vm_env.yml 2022-03-03 08:12:01 +01:00
frack113 0649b5d6ea Add proc_creation_win_fsutil_symlinkevaluation 2022-03-03 06:27:36 +01:00
frack113 53651cdd2f Add Bits-Client rules 2022-03-03 06:27:00 +01:00
nNipsx f57bb708bb Update another command line of Get-WmiObject (gwmi) 2022-03-03 11:04:26 +07:00
Florian Roth 071bcc2923 Merge pull request #2761 from SigmaHQ/rule-devel
Minor changes, new PS downloader strings
2022-03-02 17:47:11 +01:00
Florian Roth db76c52ae8 Merge pull request #2760 from phantinuss/master
Fix FPs and 2 new Rules
2022-03-02 17:45:29 +01:00
phantinuss b2d68616b5 fix: FPs with webex and temp assembly 2022-03-02 14:48:37 +01:00
phantinuss 952fb07d59 fix: remove Aurora filter out, no longer needed 2022-03-02 11:14:01 +01:00
Florian Roth 5e76089044 refactor: additional strings in powershell downloader rule 2022-03-02 11:01:28 +01:00
phantinuss 3701bdfdbf new rules: Base64 encoded keywords detected by Raccine 2022-03-02 10:37:36 +01:00
phantinuss c2a583a950 fix: exclude more Teams Addin variants 2022-03-02 10:36:07 +01:00
Florian Roth 1435171490 docs: minor changes to rules 2022-03-01 16:02:22 +01:00
frack113 1fbb9a9b29 Add missing fields
Add missing fields
2022-03-01 15:36:39 +01:00
Florian Roth 02e8e31c44 Merge pull request #2756 from phantinuss/master
fix FP and broken condition/selector
2022-02-28 19:34:00 +01:00
phantinuss 81e3c105d2 fix: trigger also by selection3 2022-02-28 17:50:32 +01:00
phantinuss b1fc8b3641 fix: Image casing 2022-02-28 17:50:32 +01:00
phantinuss 3c5535ae41 fix: triggering on legitimate diskpart.exe usage 2022-02-28 17:50:30 +01:00
Florian Roth e7585a50df Merge pull request #2755 from SigmaHQ/rule-devel
refactor: Office Shell Spawn rule, rule: PowerShell downloader pattern
2022-02-28 17:31:45 +01:00
Florian Roth 313b4d7ca9 rule: PowerShell downloader patterns 2022-02-28 14:42:56 +01:00
Florian Roth 25b414ea09 refactor: separating Outlook.exe from other Office processes 2022-02-28 13:12:46 +01:00
Wagga 0921857230 Add basic REGEX support in SQLite Backend (#2754) 2022-02-27 16:43:02 +01:00
frack113 7fb8272f94 Name Normalization
Name Normalization
2022-02-27 10:58:14 +01:00