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e91fc4486e57fc40e30d12253694de4c80a9e4ea
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6187 Commits

Author SHA1 Message Date
stvetro 07d3a6f340 Removed rules 
to have 1 pull request 1 rule
 2020-10-18 19:57:30 +04:00
Timur Zinniatullin 35a9a7d46c Update powershell_invoke_obfuscation_via_rundll.yml 2020-10-18 18:54:59 +03:00
Timur Zinniatullin 0c934ea455 Update win_invoke_obfuscation_via_rundll.yml 2020-10-18 18:54:31 +03:00
Timur Zinniatullin 98febd2101 Update win_invoke_obfuscation_via_rundll_services.yml 2020-10-18 18:54:06 +03:00
Timur Zinniatullin 683c4cfc0a Add win_invoke_obfuscation_via_rundll.yml 2020-10-18 18:53:17 +03:00
Timur Zinniatullin 1bde40a98d Add win_invoke_obfuscation_via_rundll_services.yml 2020-10-18 18:52:25 +03:00
Timur Zinniatullin eee01f6a86 Add powershell_invoke_obfuscation_via_rundll.yml 2020-10-18 18:51:51 +03:00
feedb 54b75b73b2 [OSCD] process_creation_msdeploy 2020-10-18 17:37:14 +03:00
feedb 2b731300fb [OSCD] LOLBIN dotnet.exe exec dll and execute unsigned code 
=/
 2020-10-18 17:13:41 +03:00
feedb 744d27d892 [OSCD] LOLBIN dotnet.exe exec dll and execute unsigned code 2020-10-18 17:08:52 +03:00
feedb e7c9ead469 [OSCD] LOLBIN dotnet.exe exec dll and execute unsigned code 2020-10-18 17:06:09 +03:00
feedb fabf2a03fe Delete win_mshta_invoke_html.yml 2020-10-18 15:29:43 +03:00
feedb 468fd40dda Update win_mshta_invoke_html.yml 2020-10-18 15:23:44 +03:00
feedb 6b39f7bb6e Update win_mshta_invoke_html.yml 2020-10-18 15:19:58 +03:00
feedb ad11fc7b0e Update win_mshta_invoke_html.yml 2020-10-18 15:14:13 +03:00
feedb 5b35991cdd Update win_mshta_invoke_html.yml 2020-10-18 15:05:01 +03:00
feedb 91692e49cd Update win_mshta_invoke_html.yml 2020-10-18 15:02:03 +03:00
feedb 3806196071 Create win_mshta_invoke_html.yml 2020-10-18 14:57:22 +03:00
OpalSec ca09ae5039 Modification of search logic per advice from @zinint 
Edited suggested searches to improve performance:

VAR+
16ms:	.*cmd.*(?:\/c|\/r).*set.*(?:\{\d\}){1,}\\\"\s+?\-f(?:.*\)){1,}.*\"

6ms:  .*cmd.{0,5}(?:\/c|\/r)(?:\s|)\"set\s[a-zA-Z]{3,6}.*(?:\{\d\}){1,}\\\"\s+?\-f(?:.*\)){1,}.*\"

STDIN+
7ms:    .*cmd.*(?:\/c|\/r).*powershell.+(?:\$\{?input}?|noexit).*\"

3ms:    .*cmd.{0,5}(?:\/c|\/r).+powershell.+(?:\$\{?input\}?|noexit).+\"

CLIP+
28ms:    .*cmd.*(?:\/c|\/r).*\|.*clip(?:\.exe)?.*&&.*clipboard]::\(\s\\\"\{\d\}.*\-f.*\"

11ms:    .*cmd.{0,5}(?:\/c|\/r).+clip(?:\.exe)?.{0,4}&&.+clipboard]::\(\s\\\"\{\d\}.+\-f.+\"
 2020-10-18 21:15:43 +11:00
Vasiliy Burov 3bddff4d52 Update win_susp_multiple_files_renamed.yml 2020-10-18 11:52:34 +03:00
nsaddler 3aa2a73ba7 Update powershell_CL_Invocation_LOLScript.yml 2020-10-18 10:38:40 +03:00
unclep@sk b69e56539e tags fixed 2020-10-18 09:22:29 +03:00
S.kiran kumar 31ad3fcd6b Mitre tags changed 2020-10-18 08:08:25 +05:30
nsaddler a6f00d6acc Update powershell_CL_Invocation_LOLScript.yml 2020-10-18 02:48:21 +03:00
yugoslavskiy 30970903bc Update win_powershell_script_installed_as_service.yml 2020-10-18 01:32:07 +02:00
Наталья Шорникова 789e7227be Splitting into two 2020-10-18 02:16:11 +03:00
nsaddler 8d1b863182 Update sysmon_in_memory_powershell.yml 2020-10-18 01:16:11 +03:00
nsaddler 3aff4836ca Update sysmon_wab_dllpath_reg_change.yml 2020-10-18 00:19:27 +03:00
yugoslavskiy 198add2229 Update win_wmi_persistence.yml 
to trigger a test
 2020-10-17 22:28:10 +02:00
grikos b75126f580 merged the description into one line 2020-10-17 22:48:40 +03:00
yugoslavskiy fc3e7c37ab Update sysmon_uac_bypass_via_dism.yml 
to execute the test
 2020-10-17 21:35:44 +02:00
grikos aa87772ee7 empty line at the end of file added & del extra spaces after hyphen 2020-10-17 22:29:49 +03:00
yugoslavskiy e7e5ed6923 Update win_rasautou_dll_execution.yml 
to trigger a test
 2020-10-17 21:27:50 +02:00
grikos ae30660556 suspicious csi.exe (rcsi.exe) LOLBAS detection rule 2020-10-17 22:22:24 +03:00
aw350m3 18c2a107c7 fix tabs... again... 2020-10-17 16:07:40 +00:00
aw350m3 acf87f927c fix tabs 2020-10-17 16:03:49 +00:00
aw350m3 20450d74f1 Added a rule to detect the launch of a PowerShell with redirection of the input stream. 2020-10-17 15:50:55 +00:00
Roberto Rodriguez 7c9249f6ad Create sysmon_wmic_remote_xsl_scripting_dlls.yml 
BSides Delhi Example
 2020-10-17 11:17:48 -04:00
Ryan Plas 782a55b8e5 Add Files Dropped to Program Files by Non-Priviledged Process Rule 2020-10-17 10:47:30 -04:00
Alexey Lednyov 1a0e2b3c8e Add a technique tag 2020-10-17 08:46:57 +03:00
tas_kmanager e955d38f0a [OSCD] Always Install Elevated Alternative 
Page 48 from #574

Alternative to #1195 because it is on the unsupported folder. Following suggestion from @yugoslavskiy - #574 (comment)
 2020-10-16 21:35:53 -04:00
Alexander Akhremchik 451187bfbd fixed title capitalization 2020-10-17 01:26:02 +03:00
Alexander Akhremchik 860dc24e4b add zerologon rule 2020-10-17 01:13:57 +03:00
Alexander Akhremchik dbb18b89dc add zerologon rule 2020-10-17 01:11:31 +03:00
Alexey Lednyov 761bebfece Fix title 2020-10-17 01:10:47 +03:00
Alexey Lednyov 69bde540c7 Added a rule to detect the use windows telemetry mechanism for persistence 2020-10-17 00:48:14 +03:00
Craig Young 192bca814b Remove all modifier 2020-10-16 15:46:51 -04:00
Roberto Rodriguez 4f039c7945 Merge branch 'master' of https://github.com/Neo23x0/sigma 2020-10-16 14:45:13 -04:00
Vasiliy Burov cc3674bd12 Create win_susp_multiple_files_renamed.yml 
It is not the task of the OSCD sprint#2 but I decide to include this rule here :-)
 2020-10-16 21:03:11 +03:00
Craig Young 85e3099297 Added LOLBAS URL 2020-10-16 13:58:59 -04:00