Commit Graph

1843 Commits

Author SHA1 Message Date
Florian Roth d9d1e2c578 Merge pull request #1823 from SigmaHQ/rule-devel
rule: ProxyLogon rule for MS Exchange
2021-08-11 09:43:41 +02:00
frack113 63ead346e8 fix modified value 2021-08-10 19:09:34 +02:00
Florian Roth 73a4bd74dc fix: FPs script exec from temp 2021-08-10 17:10:46 +02:00
frack113 6d869feb43 update modified 2021-08-10 15:12:45 +02:00
Jon Galarneau 1544a351a3 Correcting regex in win_modif_of_services_for_via_commandline.yml
The ^ symbol designates the beginning of the string, but in this rule it is clearly intended to be the end of the string.
2021-08-10 08:29:39 -04:00
Florian Roth 17c6fc7038 rule: ProxyLogon rule for MS Exchange 2021-08-10 09:16:30 +02:00
Florian Roth 17fb418271 Merge pull request #1817 from SigmaHQ/rule-devel
rules: ProxyShell refactoring and new rule
2021-08-10 08:18:32 +02:00
Florian Roth dbf8aecd83 fix: typo in cmdlet name 2021-08-09 18:05:51 +02:00
Florian Roth a9ad4eda4a rules: ProxyShell refactoring and new rule 2021-08-09 17:57:34 +02:00
frack113 dd2aa8706d Merge pull request #1786 from j91321/anydesk
Silent installation of AnyDesk (Conti)
2021-08-09 08:57:32 +02:00
frack113 bacb44ab97 Merge pull request #1780 from Sam0x90/master
Adding detection rule for esentutl utility
2021-08-07 16:23:45 +02:00
frack113 f75f8fabab fix file name 2021-08-07 15:54:43 +02:00
frack113 07d21c58e8 Update process_susp_esentutl_params.yaml 2021-08-07 15:49:25 +02:00
frack113 89ee63f63b Merge pull request #1791 from SigmaHQ/rule-devel
More rules - including the ones for ProxyShell
2021-08-07 11:49:16 +02:00
Florian Roth 88a721a1ab docs: add space in title 2021-08-07 10:13:05 +02:00
Florian Roth 1dcf25878c Merge branch 'rule-devel' of https://github.com/SigmaHQ/sigma into rule-devel 2021-08-07 10:10:48 +02:00
Florian Roth 0a8904a61e fix: issues with new rule 2021-08-07 10:10:12 +02:00
frack113 5f89a29ea7 fix file name 2021-08-07 10:01:23 +02:00
Florian Roth 1ac49a2055 rule: ProxyShell patterns 2021-08-07 09:22:24 +02:00
Florian Roth c0360cd1ca change name and line breaks 2021-08-06 18:53:08 +02:00
Florian Roth 7de55075f7 fix: condition 2021-08-06 18:45:38 +02:00
Florian Roth d69e2333c8 various fixes 2021-08-06 18:44:54 +02:00
Florian Roth e02b85dc99 '--start-with-win' is pretty specific 2021-08-06 18:41:14 +02:00
Ján Trenčanský 2f3b48c347 Fix title 2021-08-06 14:18:30 +02:00
Ján Trenčanský 516e1ade6d Silent installation of AnyDesk 2021-08-06 14:06:35 +02:00
Sam0x90 96911e55b9 Adding detection rule for esentutl utility
Used by Conti affiliates to target NTDS file and MSEdge info
2021-08-06 00:55:57 +04:00
Florian Roth eb247704fe Merge pull request #1761 from d4rk-d4nph3/master
Added rule for Cabinet file expansion and Pypykatz
2021-08-05 15:50:12 +02:00
Florian Roth c44b22b52f Merge pull request #1762 from frack113/redcanary_collection
[OSCD] Redcanary TA0009 collection
2021-08-05 15:49:10 +02:00
Florian Roth a04aa6ac49 rule: ADCSPwn 2021-07-31 10:18:21 +02:00
frack113 f9aff7d403 fix product sysmon_apt_sourgrum.yml 2021-07-30 16:02:38 +02:00
Bhabesh Rai 9131ed6db5 Added rule for Cabinet file expansion 2021-07-30 12:36:05 +05:45
frack113 ccaffc79f7 update ref win_susp_psr_capture_screenshots.yml 2021-07-30 08:40:21 +02:00
frack113 dfa28944d0 update ref in sysmon_creation_mavinject_dll.yml 2021-07-30 08:31:37 +02:00
frack113 eff6b50a89 add process_creation_susp_recon.yml 2021-07-30 08:15:13 +02:00
Florian Roth ec9c15226f SeriousSAM PowerShell rule 2021-07-29 18:12:10 +02:00
Florian Roth 77c8225db3 Merge pull request #1745 from frack113/redcanary_t1115
[OSCD]  process_creation_clip.yml t1115
2021-07-28 16:24:15 +02:00
Florian Roth c3eced4ae7 Merge pull request #1748 from frack113/update_win_susp_rar_flags.yml
update win_susp_rar_flags.yml
2021-07-28 16:23:14 +02:00
Florian Roth dc4380d459 Merge pull request #1750 from frack113/redcanary_t1560.001_winzip
[OSCD] Redcanary t1560.001 winzip
2021-07-28 16:22:48 +02:00
Florian Roth 321a15d004 Merge pull request #1751 from frack113/redcanary_t1560.001_7zip
[OSCD] Redcanary t1560.001 7z
2021-07-28 16:22:31 +02:00
Florian Roth 6d5e695cd1 Merge pull request #1753 from frack113/redcanary_t1119
Redcanary t1119
2021-07-28 16:21:40 +02:00
frack113 8a885dd098 add process_creation_automated_collection.yml 2021-07-28 13:17:40 +02:00
Florian Roth 87a911a15e Update process_creation_susp_7z.yml 2021-07-27 16:02:09 +02:00
Florian Roth 428995d00e Update process_creation_susp_7z.yml 2021-07-27 15:24:39 +02:00
Florian Roth c31bc05aae Update process_creation_susp_7z.yml 2021-07-27 15:22:44 +02:00
frack113 54e6e36ecc add process_creation_susp_7z.yml 2021-07-27 12:54:39 +02:00
Florian Roth ee85fdfa3f Merge pull request #1749 from SigmaHQ/rule-devel
CobaltStrike Process Patterns and minor fixes
2021-07-27 12:52:22 +02:00
Florian Roth 5d039dd138 rule: Cobalt Strike patterns 2021-07-27 11:24:40 +02:00
frack113 ea56db2bed forget date field 2021-07-27 11:09:35 +02:00
frack113 227e4bca13 add process_creation_susp_winzip.yml 2021-07-27 10:57:32 +02:00
frack113 8b82fbf36b update detection 2021-07-27 10:34:46 +02:00