Commit Graph

2410 Commits

Author SHA1 Message Date
lliknart f86342012a Update elasticsearch.py
From ElasticSearch 7.0, the URI to access to Watcher API changes

Deprecation: [PUT /_xpack/watcher/watch/{id}] is deprecated! Use [PUT /_watcher/watch/{id}] instead.
2019-05-16 16:17:57 +02:00
Florian Roth 9e2345c491 Merge pull request #338 from yt0ng/development
Suspicious Outbound RDP Rule likely identifying CVE-2019-0708
2019-05-15 21:35:52 +02:00
Florian Roth a6d2a5d79b fix: more general fixes of the var type issue 2019-05-15 21:25:53 +02:00
Florian Roth 9f1bbb0a0d fix: missing type check in WDATP backend 2019-05-15 21:20:20 +02:00
Florian Roth 694fa567b6 Reformatted 2019-05-15 20:22:53 +02:00
Florian Roth 1c36bfde79 Bugfix - Swisscom in Newline 2019-05-15 15:03:55 +02:00
Florian Roth d5f49c5777 Fixed syntax 2019-05-15 14:50:57 +02:00
Florian Roth 508d1cdae0 Removed double back slashes 2019-05-15 14:46:45 +02:00
Unknown 13522b97a7 Adjusting Newline 2019-05-15 12:15:41 +02:00
Unknown 275896dbe6 Suspicious Outbound RDP Rule likely identifying CVE-2019-0708 2019-05-15 11:47:12 +02:00
petermmm b6c4e64a9b fixed attack category number 2->3 2019-05-12 11:59:13 +02:00
petermmm 2778558ae3 added rule .bash_profile and .bashrc T1156 2019-05-12 02:07:13 +02:00
Florian Roth 5dfe39c05b Merge pull request #335 from Codehardt/master
fix: fixed reference list, otherwise it's not valid string list
2019-05-10 14:06:11 +02:00
Codehardt 1ca57719b0 fix: fixed reference list, otherwise it's not valid string list 2019-05-10 10:37:12 +02:00
Thomas Patzke 1c2bc87946 Merge pull request #334 from Codehardt/master
fix: fixed reference list, otherwise it's not valid string list
2019-05-10 10:19:56 +02:00
Codehardt 6585c83077 fix: fixed reference list, otherwise it's not valid string list 2019-05-10 10:13:35 +02:00
Thomas Patzke 526468bec3 Merge pull request #298 from christophetd/elastalert-allow-rules-without-http-post-url
Allow generating Elastalert rules with the http_post alert type without specifying a URL at generation time
2019-05-10 00:31:33 +02:00
Thomas Patzke f4d8dcaa1e Merge branch 'Karneades-patch-1' 2019-05-10 00:21:15 +02:00
Thomas Patzke 25c0330dca Added filter 2019-05-10 00:20:56 +02:00
Thomas Patzke 995c03eef9 Merge branch 'patch-1' of https://github.com/Karneades/sigma into Karneades-patch-1 2019-05-10 00:15:51 +02:00
Thomas Patzke a361664ed2 Merge pull request #318 from HacknowledgeCH/es-qs-not-parenthesis-fix
Correct parenthesization for NOT expressions in the ES-QS backend
2019-05-10 00:14:29 +02:00
Thomas Patzke 56f64ca47d Merge pull request #315 from P4T12ICK/feature/net_dnc_c2_detection
New C2 DNS Tunneling Sigma Detection Rule
2019-05-10 00:12:39 +02:00
Thomas Patzke c50119b913 Merge branch 'P4T12ICK-feature/lnx-priv-esc-prep' 2019-05-10 00:08:48 +02:00
Thomas Patzke 46c789105b Fix and ordering 2019-05-10 00:08:26 +02:00
Thomas Patzke 595f22552d Merge branch 'feature/lnx-priv-esc-prep' of https://github.com/P4T12ICK/sigma into P4T12ICK-feature/lnx-priv-esc-prep 2019-05-10 00:05:06 +02:00
Thomas Patzke 27199fc231 Merge branch 'neu5ron-patch-3' 2019-05-10 00:02:33 +02:00
Thomas Patzke 15a4c7e477 Fixed rule 2019-05-10 00:02:20 +02:00
Thomas Patzke 666e859d14 Merge branch 'patch-3' of https://github.com/neu5ron/sigma into neu5ron-patch-3 2019-05-10 00:00:14 +02:00
Thomas Patzke 14b10c232e Merge branch 'MadsRC-MadsRC-patch-1' 2019-05-09 23:58:14 +02:00
Thomas Patzke f51e918a2e Small rule change 2019-05-09 23:57:55 +02:00
Thomas Patzke 31946426a5 Merge branch 'MadsRC-patch-1' of https://github.com/MadsRC/sigma into MadsRC-MadsRC-patch-1 2019-05-09 23:54:18 +02:00
Thomas Patzke f01fbd6b79 Merge branch 2019-05-09 23:51:15 +02:00
Thomas Patzke e60fe1f46d Changed rule
* Adapted false positive notice to observation
* Decreased level
2019-05-09 23:49:39 +02:00
Florian Roth 3dd76a9c5e Converted to generic process creation rule
Previous rule was prone to FPs; more generic form
2019-05-09 23:48:42 +02:00
Vasiliy Burov 792095734d Update win_proc_wrong_parent.yml
changes accordingly this documents:
https://www.carbonblack.com/2014/06/10/screenshot-demo-hunt-evil-faster-than-ever-with-carbon-black/
https://www.13cubed.com/downloads/windows_process_genealogy_v2.pdf
2019-05-09 23:48:36 +02:00
Florian Roth 378ba5b38f Transformed rule
I would try it like this - the 4th selection for uncommon parents of explorer.exe looks prone to FPs

Fixed Typo

Changes to title and description
2019-05-09 23:48:36 +02:00
Vasiliy Burov 8e6295e402 Windows processes with wrong parent
Detect scenarios when malicious program is disguised as legitimate process
2019-05-09 23:48:36 +02:00
Thomas Patzke 1e2ef92104 Merge branch 'vburov-patch-2' 2019-05-09 23:10:52 +02:00
Thomas Patzke 121e21960e Rule changes
* Replaced variables with usual path names
* Removed Temp directories due to many false positives
* Matching on Image field, CommandLines often contain these paths
2019-05-09 23:09:22 +02:00
Thomas Patzke 9b67705799 Merge branch 'patch-2' of https://github.com/vburov/sigma into vburov-patch-2 2019-05-09 22:55:07 +02:00
Thomas Patzke 763939a8ca Hide --shoot-yourself-in-the-foot 2019-04-25 23:42:13 +02:00
Thomas Patzke eb022f3908 Conditional field mapping for null values
Fixes #326
2019-04-25 23:24:05 +02:00
Thomas Patzke cfb4f32651 Backend es-dsl tolerates rules without title and log source 2019-04-25 22:41:31 +02:00
Florian Roth 16bf5eef0f Merge pull request #327 from Codehardt/master
Added logsources for generic sigma rules to spark config, renamed spa…
2019-04-25 10:10:51 +02:00
Codehardt 17ae9ea91c Renamed spark config in setup.py 2019-04-25 09:56:29 +02:00
Codehardt 8cf505fcb3 Accidentally removed windows-dhcp logsource in spark's config file 2019-04-25 08:23:48 +02:00
Codehardt 79f7edb6b4 Added logsources for generic sigma rules to spark config, renamed spark config to thor config 2019-04-25 08:15:50 +02:00
Thomas Patzke 6918784e87 Configuration order checking 2019-04-23 00:54:10 +02:00
Thomas Patzke c90d3e811e Formatted error code definitions 2019-04-23 00:53:52 +02:00
Thomas Patzke e9af99c147 Completed error codes 2019-04-23 00:52:31 +02:00