Commit Graph

1238 Commits

Author SHA1 Message Date
Tim Shelton ad75a9a5bf updating hawk backend to provide additional tag enrichment. helps manage the state of each sigma rule, if experimental or not 2021-11-23 16:57:43 +00:00
frack113 4425f9cbcd Update sigma2attack.py 2021-11-20 19:59:57 +01:00
frack113 17296b4f5c Fix score error 2021-11-20 11:13:18 +01:00
frack113 1186982172 Add missing info 2021-11-20 10:10:17 +01:00
frack113 64d7386b9d Update and fix sigma2attack 2021-11-20 09:55:51 +01:00
redsand (Tim Shelton) bc334ab456 Hawk backend support for wildcard in middle of string (#2273)
* updating yaml cfg for ms eventlog support

* update config and sigma backend, so that comments are not replaced, but rather the details of the record

* updating scriptblocktext to value

* adding a few missing ip address translations

* Fixing error when handling comparisons of null values, and additional fix of lack of support for not

* adding additional translations for missing category entries

* fixing error when handling list of ors with a not indicator

* finishes support for windows translations, pending qa

* adding dedupe feature and additional translation fix for dns-server

* adding image_loaded translation

* forced to pull back on the aggressive deduping, caused some inaccuracies

* adding more ux friendly formatting for regex

* adds support for wildcards in middle of strings

* adding a missing null check for supporting null matching

* adding cisco, av, and django cfg in yaml. updated apache in yaml and added another translation for ip_dport
2021-11-18 06:29:41 +01:00
Sven Scharmentke c09b1861ec Merge branch 'SigmaHQ:master' into feature/uberagent-compat-6.2 2021-11-17 16:30:05 +01:00
Thomas Patzke ad647a6ecb Merge pull request #2240 from Entropy0/bugfix/condition-type-inheritance
fix condition token inheritance
2021-11-15 23:43:53 +01:00
Thomas Patzke cdaefbff69 Merge pull request #2265 from SigmaHQ/fix-ids
Additional characters in identifier token
2021-11-15 23:26:28 +01:00
Thomas Patzke aa47b88326 Merge pull request #2264 from roysjosh/fix-agg-ge-le
Fix aggregation GE/LE
2021-11-15 22:51:14 +01:00
Thomas Patzke 068255fc82 Additional characters in identifier token 2021-11-15 22:46:22 +01:00
Joshua Roys 87f919d0bc Fix aggregation GE/LE
List longest matches first otherwise they will never match.
2021-11-15 15:57:46 -05:00
wagga40 a8d00385c3 Fix double quotes escaping and values with commas in SQLite/SQL backends 2021-11-11 20:55:01 +01:00
frack113 8b419b8f07 Merge pull request #2247 from frack113/fix_field
Fix rule field name
2021-11-11 08:51:52 +01:00
redsand (Tim Shelton) a9b49679d3 Updates to hawk sigmac backend (#2244)
Updated HAWK sigma backend
2021-11-11 08:01:53 +01:00
ZikyHD 510da0085e Update sysmon.py (#2234)
Update sysmon.py  and merge from master
2021-11-10 20:43:13 +01:00
frack113 b7b1ebf772 Fix LogonId - SubjectLogonId 2021-11-10 19:12:51 +01:00
frack113 ee4082b50d Merge pull request #2242 from frack113/fix_ProcessCommandLine
Fix process command line
2021-11-10 08:09:06 +01:00
frack113 a089a83794 Merge pull request #2238 from frack113/fix_logsource
Fix logsource
2021-11-10 08:08:40 +01:00
frack113 ca17949d85 Merge pull request #2237 from frack113/m365
standardization m365
2021-11-10 08:08:10 +01:00
frack113 c5fa73c328 fix ProcessCommandLine to ParentCommandLine 2021-11-09 16:13:29 +01:00
Entropy0 c7259b6196 fix condition token inheritance
Without this fix, isinstance(ConditionOR(), ConditionAND) yields True
2021-11-09 13:19:53 +01:00
David Vassallo e1ecd379fa Update elk-winlogbeat.yml
Adding "RelativeTargetName" since it's used by `win_lm_namedpipe.yml`
2021-11-09 13:38:31 +02:00
frack113 6c19303aa4 normalize logsource 2021-11-09 10:48:13 +01:00
frack113 3430943746 standardization 2021-11-09 07:27:25 +01:00
Sven Scharmentke 075419da38 Initial commit of pending changes providing uberAgent 6.2 compatibilitz. 2021-11-09 03:38:12 +01:00
frack113 7f087797d6 Merge pull request #2175 from frack113/elastic_is_bad_in_regex
manage start end regex for Elastic
2021-11-05 12:27:18 +01:00
Jordi Schoots 23ed626287 Change location value=str(value) 2021-11-01 16:05:34 +01:00
Jordi Schoots 9d0123e782 Fix errors introduced at commit 58d9e41 2021-11-01 12:40:41 +01:00
frack113 fb750721b2 Merge pull request #2212 from frack113/new_status
New status from discussions
2021-10-31 20:38:28 +01:00
frack113 f4b1dcfc72 cleanup code 2021-10-28 20:56:19 +02:00
frack113 c49b0d49fa Add deprecated status 2021-10-28 20:08:27 +02:00
frack113 e9d163cdd1 add filter not status 2021-10-28 19:46:36 +02:00
Nasreddine Bencherchali 1015d3fe68 Update winlogbeat-modules-enabled.yml
- Fixed typos in FileVersion, Description, Product, and Company fields for image_load category.
- Added separate OriginalFileName fields for process_creation, image_load categories.
2021-10-28 16:05:40 +01:00
frack113 781598351d Add SourceUser and TargetUser 2021-10-27 17:13:34 +02:00
frack113 ce5e4c45f1 Add sysmon 13.30 ParentUser 2021-10-27 12:58:10 +02:00
Tim Shelton 9b6be31c8d commenting out exceptions output from handling 2021-10-26 18:25:23 +00:00
Tim Shelton 8f22d418f3 fixing lingering item 2021-10-26 16:28:04 +00:00
Tim Shelton 893874d3a5 removing item with space, and removing duplicate item and fixing target field, thx to frack113 2021-10-26 16:25:50 +00:00
Tim Shelton 7fc2a6f00d missed one 2021-10-26 15:25:11 +00:00
Tim Shelton 0d65dcdc28 fixx err 2021-10-26 15:12:03 +00:00
Tim Shelton 22b64644ef updating hawk backend to fix open ended backslash for regex 2021-10-26 15:09:47 +00:00
Tim Shelton bacdf53236 updating hawk backend to fix or list map missing an outer and operator 2021-10-26 15:05:27 +00:00
Tim Shelton 6b5c63e485 Merge branch 'master' of https://github.com/redsand/sigma into HAWK_Backend 2021-10-25 18:39:48 +00:00
davedhoff e772dbf0a9 Import Iterable from collections.abc 2021-10-22 13:56:47 -05:00
frack113 963f32063f Merge pull request #2148 from SigmaHQ/rule-devel
First Linux Process Creation and Network Connection rules (Sysmon for Linux)
2021-10-21 19:10:08 +02:00
V1D1AN a47645a084 Modify event.provider to event.module 2021-10-21 08:34:41 +02:00
frack113 bb758bdb0f manage start end regex 2021-10-20 21:20:04 +02:00
al3t 7500346ce7 Update winlogbeat-modules-enabled.yml
updating field mapping
2021-10-20 17:06:55 +03:00
Tim Shelton e97fa8fc75 merging from upstream 2021-10-19 02:37:53 +00:00