cd2792f82c
Merge pull request #1547 from frack113/new_filter_condition
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Add New filter condition
2021-06-10 14:42:44 +02:00
ab3baa9463
Merge pull request #1534 from SpeedyFireCyclone/mdatp_serviceinstalled
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MDATP ServiceInstalled mapping
2021-06-10 09:05:56 +02:00
a600e2dcaa
forget a print debug
2021-06-10 08:49:15 +02:00
af1aee9541
Add filter condition= and condition!=
2021-06-10 08:26:19 +02:00
2034d36677
Add support for Elastic EQL
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The EQL backend supports translation of the "near" aggregation into
EQL sequences. Additionally, the es-rule backend now has a sibling
es-rule-eql backend that outputs EQL queries instead of qs.
2021-06-08 13:38:38 -04:00
0aa05f53e9
MDATP ServiceInstalled event mapping
2021-06-03 21:43:52 +02:00
7ec513f1d0
Fix error when use -< namefile.yml in commandline as I never use it
2021-05-28 12:47:37 +02:00
b3a608599a
Add some fun backend option for es-rule
2021-05-28 10:51:08 +02:00
ffeda2a2a2
Merge pull request #1492 from frack113/es_rule_uuid
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Fix errors when import es-rule ndjson to KIBANA
2021-05-27 10:24:39 +02:00
f98716c672
Merge pull request #1500 from frack113/sigmac_add_time_filter
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Sigmac add new filter
2021-05-27 10:16:19 +02:00
d06f2bcf14
fix: sysmon backend "startswith"
2021-05-26 15:42:16 +02:00
bb71860fb2
Merge pull request #1509 from vastlimits/feature/update-6.1
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Updated uberAgent backend to support version 6.1.
2021-05-26 13:08:08 +02:00
0e688d8dd0
Add the 'logsource!=' filter
2021-05-22 09:04:30 +02:00
f213226eb4
Add the 'tag!=' filter
2021-05-22 08:57:42 +02:00
8aa3ea15d7
change to the more revealing name "inlastday"
2021-05-22 08:44:30 +02:00
8a8f003d15
add lastday filter to get only the rule update or create in the last N days
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lastday=0 is all :)
2021-05-21 19:31:06 +02:00
b92b765f9a
Fix import to kibana error 400 severity is invalid.
2021-05-20 13:14:43 +02:00
cbb81cdf86
Fix import to kibana error 400 rish_score is null.
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rish_score is a integer.
If level is invalid set to medium
2021-05-20 12:32:19 +02:00
f0974e9cf3
Fix : **false_positives** must be a array.
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If null add "Unknown".
If it is a string convert to a simple array row
2021-05-20 11:20:38 +02:00
76523c5dbf
fix [ #1486 ]( https://github.com/SigmaHQ/sigma/issues/1486 ).
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rule_id is always an uuid now.
For the rule-collection with only one uuid :
- first detection get the uuid
- other detection get a new uuid
it is a palliative, because the secondary uuid are not kept between 2 launches.
best practice is to use one uuid per detection and not files.
2021-05-20 08:42:58 +02:00
a36bc55b06
Updated uberAgent backend to support version 6.1.
2021-05-18 12:07:09 +02:00
3b23c18f70
If not null use uuid instead of title for the rule id
2021-05-17 22:12:17 +02:00
691283616f
Merge pull request #1477 from wagga40/master
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Resolves #1450 - Bug in es-rule backend when using "-r" argument
2021-05-14 09:00:30 +02:00
534898a3ce
Resolves #1450 - Bug in es-rule backend when using "-r" argument
2021-05-13 21:47:22 +02:00
5e99379803
Change to have raw log in rule results with SQL/SQlite Backends
2021-05-13 15:01:52 +02:00
33d9d6876e
Merge pull request #1456 from wagga40/update-sql-backend
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Add a backend option to specify table name for SQL Backend
2021-05-11 15:00:39 +02:00
a9417b3f7b
docs: better error highlighting
2021-05-05 12:59:13 +02:00
0ca2d05247
revert changes to powershell backend
2021-05-05 12:26:59 +02:00
55c39122e3
Merge branch 'master' into rule-devel
2021-05-05 11:56:20 +02:00
a9c837659b
backend: powershell: escape $ symbols in strings
2021-05-03 15:30:33 +02:00
cc13a5e3de
Add a backend option to specify table name for SQL Backend
2021-05-02 14:39:41 +02:00
11982abec0
Add support for macOS rules and fix case sensitivity.
2021-04-28 16:49:59 -07:00
35e6e515ba
Merge pull request #1414 from herrBez/fix-542-dsl-aggregation-without-aggfield
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Fix es-dsl aggregation generation when aggfield is not given
2021-04-20 10:35:16 +02:00
2ff27aa980
Fix SyntaxWarning for 'is' on fireeye-helix backend
2021-04-17 12:55:13 +02:00
3b30a91185
Fix es-dsl aggregation generation when aggfield is not given
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Related to #542 and #543
2021-04-06 16:41:46 +02:00
82fd5ca233
Merge pull request #1408 from roysjosh/es-rule-threshold
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Implement Elastic threshold detection rules
2021-04-06 00:50:50 +02:00
d789eb9c6f
Merge pull request #1409 from roysjosh/es-barf-on-multiple-conditions
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Elastic: raise an error from the base backend if a rule has multiple conditions
2021-04-06 00:50:05 +02:00
30c6d753fd
Removed unnecessary imports
2021-04-01 16:08:22 +01:00
fb1bb91c3c
Apply changes to Defender for Endpoint backend
2021-04-01 16:02:06 +01:00
7923852cc3
Elastic: raise an error from the base backend if a rule has multiple conditions
2021-03-31 16:01:05 -04:00
0448e46870
Implement Elastic threshold detection rules
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Transform supported count() aggregations (> and >=, no count field,
optionally a group by field) into a threshold detection rule.
2021-03-31 15:19:04 -04:00
eb98f0ba28
Merge pull request #1402 from refractionPOINT/lc-support-live-wel
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Add option to support different LimaCharlie targets.
2021-03-29 23:13:01 +02:00
ac1f82f7ca
Merge pull request #1380 from iosonogio/bugfix/netwitness-null
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[bugfix] netwitness and netwitness-epl backends have incoherent null expressions
2021-03-29 11:23:18 +02:00
e0666036a4
Add option to support different LimaCharlie targets.
2021-03-24 17:58:50 -07:00
42e82c95df
Updated for use with Image Load events
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Added compatibility to add DeviceImageLoadEvents if "image_load" category is found. Also, field ImageLoaded added to the mapping.
2021-03-18 15:49:25 -07:00
f4734cd5e5
Merge pull request #1309 from WuerthIT:logsourcemerging
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functionality for parameter logsourcemerging
2021-03-13 22:25:29 +01:00
c13f3f1383
Merge pull request #1325 from dennispo/align-simac-stixshifter
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sigmac to STIX enhancements
2021-03-13 18:49:12 +01:00
99c7889363
Merge pull request #1368 from roysjosh/stable-risk-scores
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es-rule: make risk scores stable
2021-03-13 18:46:37 +01:00
7eeed68fb4
Chronicle Security Backend contributed by SOC Prime.
2021-03-12 12:21:44 +02:00
0873c57acf
Update netwitness.py
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nullExpression fixed to be really null (missing exclamation mark)
2021-03-09 17:43:44 +01:00
Florian Roth