Thomas Patzke
62a53ca895
Merge pull request #1835 from wietze:fix/mdatp/linux_support
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Enabling Linux/macOS support on MDATP
2021-08-13 23:28:06 +02:00
frack113
1adfc204fd
Merge pull request #1838 from frack113/cloud
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tidy up cloud directory
2021-08-13 19:47:48 +02:00
Max Altgelt
ce326cb903
fix: Correct broken rules, add documentation
2021-08-13 15:46:30 +02:00
frack113
50f02ed957
move microsoft365 rules
2021-08-13 15:45:28 +02:00
frack113
4c59ee83d5
move gcp rules
2021-08-13 15:43:46 +02:00
frack113
1a1221d71c
move azure rules
2021-08-13 15:42:54 +02:00
frack113
c0aa9696dd
move aws rules
2021-08-13 15:40:03 +02:00
phantinuss
246ba0c17f
generalise amsi bypass rule to CobaltStrike BOF injection pattern
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generalise to CobaltStrike BOF injection pattern
2021-08-13 15:34:01 +02:00
frack113
1b480f2ee6
Merge pull request #1819 from frack113/split_1802_builtin
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Correct lists with only 1 value
2021-08-13 12:43:26 +02:00
frack113
5e42187062
remove change for Message rule
2021-08-13 11:01:33 +02:00
Max Altgelt
e1ef8f4055
fix: Rewrite another message rule
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Rewrites another message rule. This one is a bit more complex
since a bitmap is used and the string representation is not
available.
2021-08-13 10:28:34 +02:00
frack113
abcaf00aee
Merge pull request #1818 from frack113/split_1802_net
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Correct lists with only 1 value
2021-08-13 10:17:24 +02:00
frack113
f9ac934a57
Merge pull request #1816 from frack113/split_1802_a
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Correct lists with only 1 value
2021-08-13 10:05:32 +02:00
Thomas Patzke
e2fbe06585
Merge pull request #1833 from wagga40/master
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Add an option to enhance the default output by choosing more fields + JSON/YAML
2021-08-13 07:50:57 +02:00
Wagga
4d53e4b040
Merge branch 'master' into master
2021-08-12 22:49:11 +02:00
Thomas Patzke
1b215e3aaf
Merge pull request #1828 from wietze/optimisation/nesting_reduction
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Optimising lists/subexpressions with only one item
2021-08-12 22:41:17 +02:00
Thomas Patzke
8694afe023
Merge pull request #1779 from frack113/elastalert
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Fix elastalert multi output file
2021-08-12 22:40:36 +02:00
frack113
62e541ec7f
Merge pull request #1784 from frack113/winlogbeat-modules-enabled
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Update Mapping Winlogbeat modules enabled
2021-08-12 19:14:17 +02:00
Wietze
17595e2443
Enabling Linux/macOS support on MDATP, fixing incorrect parent cmd mappings
2021-08-12 18:07:13 +01:00
Max Altgelt
6f05e33feb
fix: Correct incorrect message / keyword usage
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Correct a number of rules where message or keyword were incorrectly used
as field names in events (typically windows event logs). However, neither
field actually exists and as such these strings could never match.
2021-08-12 16:28:07 +02:00
wagga40
13a3e78184
Fix options : removed "raw"
2021-08-12 15:54:02 +02:00
wagga40
cbb03db2dd
Fix the way YAML is dumped
2021-08-12 15:28:45 +02:00
wagga40
c165783fff
Add an option to enhance default output by choosing fields
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Add an option to output in JSON or YAML
2021-08-12 15:26:46 +02:00
Florian Roth
62c9468180
Merge pull request #1832 from SigmaHQ/rule-devel
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Whoami Refactoring
2021-08-12 14:28:28 +02:00
Florian Roth
d9d543e545
refactor: removed OriginalFileName from rule to improve compatibilty
2021-08-12 13:28:24 +02:00
Florian Roth
34d70de084
rule: whoami anomalies
2021-08-12 13:28:00 +02:00
Florian Roth
bd0a2a1b9f
rule: renamed whoami
2021-08-12 13:27:51 +02:00
Florian Roth
80e686994c
Merge pull request #1824 from frack113/add_list_test_warning
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Sigma Schema add new Attribute and test
2021-08-12 12:18:29 +02:00
Florian Roth
418a0bbf7e
Merge pull request #1827 from phantinuss/master
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2 new rules (Little Corporal Maldoc and keyword generic version of "ProxyShell MSExchange MailBox Export Pattern")
2021-08-12 11:41:50 +02:00
Florian Roth
6ed62b431e
Merge pull request #1830 from SigmaHQ/rule-devel
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SystemNightmare and Typo
2021-08-12 11:41:16 +02:00
Florian Roth
852d7a8b22
fix: typo in description
2021-08-12 10:11:17 +02:00
Florian Roth
08883c8e32
refactor: removed old rule that uses Message field
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Rules that use the "Message" field are prone to localisation issues and should be avoided whenever possible.
We can build what we call "keyword" rules in these cases and simply combine string values that are searched in the raw data as 1 of them or all of them. (see specs for details)
2021-08-12 09:27:50 +02:00
frack113
278edffbbd
Merge pull request #1829 from SigmaHQ/frack113-patch-1
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fix duplicate id
2021-08-12 06:19:18 +02:00
frack113
b144523ad2
fix duplicate id
2021-08-11 22:37:01 +02:00
frack113
4c2159455d
Merge pull request #1821 from austinsonger/gcp_kubernetes_role_access.yml
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gcp_kubernetes_rolebinding.yml
2021-08-11 20:58:52 +02:00
frack113
b2a0d97b5e
Merge pull request #1822 from austinsonger/gcp_kubernetes_secrets_modified_or_deleted.yml
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gcp_kubernetes_secrets_modified_or_deleted.yml
2021-08-11 20:58:07 +02:00
Wietze
7ba375dea0
Optimising lists/subexpressions with length 1
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Should reduce brackets on some output targets
2021-08-11 18:00:09 +01:00
Austin Songer
22d672187c
Update gcp_kubernetes_secrets_modified_or_deleted.yml
2021-08-11 11:26:32 -05:00
Austin Songer
ae85bf2b28
Update gcp_kubernetes_rolebinding.yml
2021-08-11 11:26:14 -05:00
Austin Songer
9b9d3c28c7
Update gcp_kubernetes_secrets_modified_or_deleted.yml
2021-08-11 11:24:40 -05:00
Austin Songer
4aec212e08
Update gcp_kubernetes_rolebinding.yml
2021-08-11 11:24:15 -05:00
phantinuss
a880663d51
fix: add missing 'all of' for 'and' conjunction of the assignment keywords
2021-08-11 17:46:10 +02:00
phantinuss
1c919c07c7
exchange mailbox export with generic keyword search (Message is not a real field)
2021-08-11 16:57:15 +02:00
frack113
f4268d8054
Merge pull request #1707 from heyibrahimkhan/patch-6
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Create ala-suricata.yml
2021-08-11 15:55:44 +02:00
frack113
32fc191163
fix cs-uri-query and cs-uri-stem
2021-08-11 15:09:53 +02:00
frack113
5e5ac8479c
Add tlp and target Attribute
2021-08-11 14:26:20 +02:00
frack113
ff5c9116a4
Update to w3c-logging
2021-08-11 11:28:04 +02:00
Florian Roth
c8d481fd83
Merge branch 'rule-devel' of https://github.com/SigmaHQ/sigma into rule-devel
2021-08-11 10:10:32 +02:00
Florian Roth
c1f9c33730
rule: SystemNightmare
2021-08-11 10:10:30 +02:00
Florian Roth
d9d1e2c578
Merge pull request #1823 from SigmaHQ/rule-devel
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rule: ProxyLogon rule for MS Exchange
2021-08-11 09:43:41 +02:00
