Commit Graph

2619 Commits

Author SHA1 Message Date
frack113 dcf936bb6c Rename win_pc_tor_browser.yml to proc_creation_win_tor_browser.yml 2022-02-20 17:59:53 +01:00
Florian Roth e7bf14c6dc description and title 2022-02-20 12:14:57 +01:00
Florian Roth 505734730d increased level 2022-02-20 12:14:14 +01:00
frack113 82660bbaf2 Simple TOR rules 2022-02-20 11:26:13 +01:00
frack113 604600ac2f Merge pull request #2709 from frack113/fix_aurora_fp
Fix FP for win_pc_susp_run_folder
2022-02-20 09:05:17 +01:00
frack113 631a300236 Fix some FP 2022-02-19 10:25:26 +01:00
frack113 cabe5c5043 Merge pull request #2703 from frack113/lolbin
add win_pc_lolbin_wlrmdr
2022-02-17 19:26:19 +01:00
Florian Roth e0d8f59f42 Update win_pc_lolbin_wlrmdr.yml 2022-02-17 16:24:52 +01:00
frack113 1a76bb82d6 Merge pull request #2700 from frack113/DOSfuscation
add win_pc_cmd_dosfuscation
2022-02-17 06:32:45 +01:00
frack113 3b02967ffb add win_pc_lolbin_wlrmdr 2022-02-16 19:53:46 +01:00
Florian Roth 50efc894bc add common "set" expressions
add common caret obfuscated "set" expressions often found in Invoke-Obfuscation code
2022-02-16 17:33:33 +01:00
Florian Roth 8850de3a2e exclude values that could be prone to FPs
Sorry, I have to disable some of the values. I guess these values would make the rule trigger many false positives.
2022-02-16 17:31:52 +01:00
frack113 fb71c1bb67 fix double double quote 2022-02-16 17:19:01 +01:00
phantinuss 7b8ea16ca3 fix: single list item 2022-02-16 16:31:11 +01:00
phantinuss 96bf7421fc fix: reworked rule and added more FP filters 2022-02-16 16:31:11 +01:00
Florian Roth 93be74b2fb Merge pull request #2699 from phantinuss/checkbaseline
Fix FPs (Example Installation 4)
2022-02-15 20:07:49 +01:00
frack113 ac136f3e17 Merge pull request #2676 from redsand/fp_allow_dynatrace_behavior
Filtering fp of dynatrace behavior
2022-02-15 19:41:48 +01:00
frack113 98975ef50e add win_pc_cmd_dosfuscation 2022-02-15 17:58:39 +01:00
phantinuss c7d270956c fix: several FPs against a fresh installed Windows with example applications and basic user interaction 4 2022-02-15 16:40:04 +01:00
frack113 ce8cdf24ec Aurora FP 2022-02-14 18:08:51 +01:00
frack113 b632b6bda0 Fix invalid logsource 2022-02-14 06:48:22 +01:00
frack113 171edbd1bc Merge pull request #2694 from frack113/Red_20220213
Windows Redcannary
2022-02-14 06:34:20 +01:00
frack113 277d14f4ee Merge pull request #2696 from frack113/thedfirreport_qbot
Missing Qbot rules
2022-02-14 06:34:09 +01:00
frack113 7f15b7a802 Missing Qbot rules 2022-02-13 16:07:28 +01:00
Florian Roth 1b7cc9b35a Merge pull request #2691 from frack113/red_20220212
Windows Redcannary
2022-02-13 11:23:20 +01:00
frack113 f288134b41 Windows Redcannary 2022-02-13 11:04:00 +01:00
frack113 e61c9e4b2e Merge pull request #2690 from frack113/susp_temp_exe
add win_pc_susp_run_folder
2022-02-13 09:04:16 +01:00
frack113 7e3c088165 Windows Redcannary 2022-02-12 15:53:13 +01:00
Florian Roth 0feefdc751 Update win_pc_susp_run_folder.yml 2022-02-12 10:17:27 +01:00
Florian Roth 626b5a0488 Merge branch 'master' into aurora-false-positive-fixing 2022-02-12 00:36:33 +01:00
frack113 4e0b3d719a add win_pc_susp_run_folder 2022-02-11 21:37:11 +01:00
Florian Roth 85b25bf17e fix: FP noticed with Aurora
VSCode installer uses .tmp extension
2022-02-11 20:21:35 +01:00
Florian Roth 891475dccb Merge pull request #2684 from SigmaHQ/rule-devel
rules: SAM dump, suspicious program names, iso/img mount
2022-02-11 18:06:20 +01:00
Tim Shelton 6d27058ce0 updating, with suggestions 2022-02-11 16:12:43 +00:00
Florian Roth 635a5c7d41 fix: wrong condition 2022-02-11 12:47:34 +01:00
Florian Roth 1bf00333f7 fix: exclude empty OriginalName fields 2022-02-11 12:01:02 +01:00
Florian Roth e6989f9efb rules: samdumps, suspicious program names 2022-02-11 11:58:02 +01:00
frack113 6a69a06ea9 Merge pull request #2681 from johnpaulglab/patch-1
Update win_pc_msiexec_install_quiet.yml
2022-02-11 06:35:18 +01:00
johnpaulglab a8f8f88c34 Update win_pc_msiexec_execute_dll.yml
Spelling error
2022-02-10 14:41:22 -06:00
johnpaulglab 89e98db927 Update win_pc_msiexec_install_quiet.yml
Spelling error
2022-02-10 14:38:51 -06:00
phantinuss 6ad44598ee fix: several FPs against a fresh installed Windows with example applications and basic user interaction 2 2022-02-10 16:12:17 +01:00
Florian Roth 47d9595123 Merge pull request #2677 from SigmaHQ/rule-devel
refactor and new: lsass process dumping rules
2022-02-10 15:51:19 +01:00
Tobias Michalski 6af5d4b6f5 fix: False Positive fix
Empty field CurrentDirectory should be "or"-ed
2022-02-10 12:15:18 +01:00
Florian Roth a05b3e50e5 refactor and new: lsass process dumping rules 2022-02-10 09:17:25 +01:00
Tim Shelton 330450cae6 fixing error 2022-02-10 00:01:55 +00:00
Tim Shelton bc40160444 fixing more yaml lint complaints 2022-02-10 00:00:03 +00:00
Tim Shelton a72f843081 i think the yaml is angry 2022-02-09 23:50:07 +00:00
Tim Shelton 2ce7d60729 splitting up filters 2022-02-09 23:46:07 +00:00
Florian Roth 11af922740 Update win_file_permission_modifications.yml 2022-02-09 23:17:32 +01:00
Florian Roth 0dc9234176 Merge pull request #2675 from redsand/fp_win_apt_bluemashroom
Adds false positive filter to win apt bluemashroom
2022-02-09 23:11:55 +01:00