8b3b312c4e
Proposed fix for https://github.com/Neo23x0/sigma/issues/889
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This change removes dns events from the network connection category. The
one change is that sysmon_regsvr32_network_activity.yml needs to test
the network connection category separately from the DNS event id.
2020-07-03 16:28:19 -04:00
7031d9e2b8
Fix typo for rule in image_load category
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image_load not image_loaded.
2020-07-03 16:23:17 -04:00
1e9d0e9653
Fixes for rules in the sysmon file_event category
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Fix a couple of typos
For sysmon_hack_dumpert:
Make sure the logsource is category file_event and not sysmon. Don't set
the category at the global level. Instead set in the individual document.
2020-07-03 16:22:29 -04:00
4b31633355
Fixes for rules in new sysmon registry_event category
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To be consistent with the behaviour of the other rules, the eventID should not
be specified as part of the rule. The category defines the eventID.
2020-07-03 16:20:37 -04:00
11517edbd7
rule: suspicious curl usage
2020-07-03 18:55:44 +02:00
c4267a4614
rule: suspicious curl file upload
2020-07-03 18:20:44 +02:00
80f15a1e50
Merge pull request #885 from Neo23x0/rule-devel
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fix: trailing whitespace
2020-07-03 18:00:19 +02:00
4d9e2e8c16
fix: trailing white space
2020-07-03 17:59:50 +02:00
47a2f1bc94
Update lnx_space_after_filename.yml
2020-07-03 18:56:51 +03:00
51363d8a87
Update lnx_setuid_setgid.yml
2020-07-03 18:56:40 +03:00
87346d4b94
Update lnx_disabling_security_tools.yml
2020-07-03 18:56:30 +03:00
64afd6e7ee
Update lnx_connection_proxy.yml
2020-07-03 18:56:19 +03:00
26d8810efb
Merge pull request #882 from Neo23x0/rule-devel
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Rule devel
2020-07-03 15:33:55 +02:00
8a0262d1a2
fix: in linux keyword expression
2020-07-03 15:08:20 +02:00
4dc818aafd
fix: rar flags rule caused too many FPs
2020-07-03 13:20:24 +02:00
5dd5b87f43
rule: guacamole exploitation detection
2020-07-03 13:20:03 +02:00
abf5f799d6
docs: more references
2020-07-03 13:19:44 +02:00
fa452bf3e5
Merge pull request #849 from omergunal/ogunal-1
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Rules for detecting suspicious remote file copy
2020-07-03 11:59:45 +02:00
b9966a173c
Update lnx_file_copy.yml
2020-07-03 11:32:49 +02:00
5f04fcccf5
fix: broken links
2020-07-03 11:22:06 +02:00
3111ab8396
refactor: new way to write that rule
2020-07-03 11:20:36 +02:00
d12b8347dc
fix: bug in cmstp rule
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https://github.com/Neo23x0/sigma/issues/876
2020-07-03 11:19:11 +02:00
0bbf40fb14
refactor: include xcopy
2020-07-03 11:03:45 +02:00
3bea08edfc
refactor: copy from/to system32 rule
2020-07-03 10:56:26 +02:00
02dee36f4c
Merge pull request #880 from Neo23x0/rule-devel
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fix: typo in systemroot
2020-07-03 10:25:31 +02:00
34ea706e4f
fix: typo in systemroot
2020-07-03 10:24:58 +02:00
53620a0d2f
Merge pull request #879 from Neo23x0/rule-devel
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fix: missing copy command
2020-07-03 10:18:21 +02:00
0fa1c1525b
fix: missing copy command
2020-07-03 10:17:34 +02:00
248506be93
Merge pull request #878 from Neo23x0/rule-devel
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DesktopImgDownLdr Rules and extra rule
2020-07-03 10:14:58 +02:00
1f0b1e58a9
fix: bugs in rule and title
2020-07-03 09:54:10 +02:00
01ed87186f
Copy From System Root rule
2020-07-03 09:45:58 +02:00
33fef8bcf5
DesktopImgDownLdr rules
2020-07-03 09:45:48 +02:00
de0bb36c51
Merge branch 'master' of https://github.com/4A616D6573/sigma into pr-785
2020-07-02 23:04:59 +02:00
4c4ed1a4a2
fix: duplicate IDs and rule titles
2020-07-01 16:37:27 +02:00
9c0f9f398f
refactor: sysmon rule cleanup > generlization
2020-07-01 10:58:39 +02:00
4231fe2efc
fix: remove duplicate rules in sysmon (generic rule cleanup)
2020-07-01 10:23:30 +02:00
154181c6c8
fix: renamed files and lien break change
2020-07-01 09:48:48 +02:00
d70b63b78c
rule: RedMimicry rules (modified)
2020-07-01 09:17:31 +02:00
fe71d21d97
style: removed new lines
2020-07-01 09:11:00 +02:00
b7ac36e6ab
Merge branch 'master' into rule-devel
2020-07-01 09:04:46 +02:00
f2587791f2
rule: suspicious rar flags
2020-07-01 09:04:26 +02:00
ba682c5de6
Merge pull request #863 from qwerty1q2w/feature
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add win_not_allowed_rdp_access.yml rule
2020-06-30 10:03:11 +02:00
77553e11e8
Update win_not_allowed_rdp_access.yml
2020-06-30 10:03:00 +02:00
2e3669a5a4
Merge pull request #865 from j91321/defender-rules
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Windows Defender logsource and rules
2020-06-30 10:01:17 +02:00
eb3a6e86af
Merge pull request #867 from HarishHary/suspicious_powershell_parent_process
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New Rule: Suspicious powershell parent process
2020-06-30 10:00:28 +02:00
9c74018e12
Added new rule for pwsh_xor_cmd (sysmon)
2020-06-29 22:18:25 +02:00
5e740fd7b2
Added new rule for pwsh_xor_cmd (sysmon)
2020-06-29 22:13:49 +02:00
649e4eaa63
Added new rule for pwsh_xor_cmd
2020-06-29 22:09:58 +02:00
5a11ef90d0
rule reorganized
2020-06-29 21:24:47 +02:00
1a088425f9
Fix rules.
2020-06-29 20:42:35 +02:00
Brad Kish