Florian Roth
95b47972f0
fix: transformed rule to new proc_creation format
2019-03-12 09:03:30 +01:00
Florian Roth
c4003ff410
Merge pull request #264 from darkquasar/master
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adding rule win-susp-mshta-execution.yml
2019-03-11 23:50:56 +01:00
Yugoslavskiy Daniil
5d54e9c8a1
nbstat.exe -> nbtstat.exe
2019-03-11 19:28:29 +01:00
Yugoslavskiy Daniil
c22265c655
updated detection logic
2019-03-11 16:58:57 +01:00
Tareq AlKhatib
783d8c4268
Reverting back to regular Sysmon 1 to fix CI test
2019-03-09 21:31:56 +03:00
Tareq AlKhatib
075df83118
Converted to use the new process_creation data source
2019-03-09 20:57:59 +03:00
Thomas Patzke
3c1948f089
Merge pull request #277 from megan201296/patch-18
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Remove invalid link
2019-03-07 23:49:13 +01:00
Yugoslavskiy Daniil
475113b1c1
fixed incorrect date format
2019-03-07 22:52:11 +01:00
megan201296
c2a16591af
Remove invalid link
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Cybereason link was broken. Couldn't find anything with a super similar file path. The below link might be a valid replacement but went better safe than sorry and just removed it completely. https://www.cybereason.com/hubfs/Cybereason%20Labs%20Analysis%20Operation%20Cobalt%20Kitty-Part1.pdf
2019-03-07 14:22:29 -06:00
Florian Roth
83c0c71bc7
Reworked for process_creation rules
2019-03-06 17:09:43 +01:00
Yugoslavskiy Daniil
cb7243de5d
fixed wrong tags
2019-03-06 06:18:38 +01:00
Yugoslavskiy Daniil
8bec627ff1
fixed multiple tags issue
2019-03-06 06:09:37 +01:00
Yugoslavskiy Daniil
5154460726
changed service to product
2019-03-06 05:57:01 +01:00
Yugoslavskiy Daniil
05cc7e455d
atc review
2019-03-06 05:25:12 +01:00
yugoslavskiy
725ab99e90
Merge pull request #1 from AverageS/master
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Fix rules
2019-03-06 04:31:01 +01:00
Wydra Mateusz
534f250c35
Merge branch 'master' of https://github.com/krakow2600/sigma
2019-03-06 00:45:16 +01:00
Wydra Mateusz
bb95347745
rules update
2019-03-06 00:43:42 +01:00
mrblacyk
6232362f04
Missing tags
2019-03-06 00:16:40 +01:00
mrblacyk
07807837ee
Missing tags
2019-03-06 00:02:37 +01:00
mikhail
be108d95cc
Merge branch 'master' of https://github.com/AverageS/sigma
2019-03-06 01:57:38 +03:00
mikhail
40241c1fdf
Fix 4 rules
2019-03-06 01:56:05 +03:00
mrblacyk
99595a7f89
Added missing tags and some minor improvements
2019-03-05 23:25:49 +01:00
Florian Roth
7b3d67ae66
fix: bugfix in new proc creation rule
2019-03-02 11:28:13 +01:00
Florian Roth
1a583c158d
fixed typo as in pull request by @m0jtaba
2019-03-02 08:16:25 +01:00
Florian Roth
2188001f98
Extended filter list provided by @Ov3rflow
2019-03-02 08:13:29 +01:00
Florian Roth
bd4e61acd8
Merge pull request #271 from vburov/patch-4
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Update win_susp_failed_logon_reasons.yml
2019-03-02 07:21:28 +01:00
Florian Roth
f80cf52982
Expired happens too often
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Back then when we created this rule, we noticed that "logon attempt with expired account" happens pretty often, so we decided to not include it. All event codes in this rule did not appear in a 30 day time period and therefore the rule's "level" was set to "high".
2019-03-02 07:20:59 +01:00
Thomas Patzke
56a1ed1eac
Merge branch 'project-1'
2019-03-02 00:26:10 +01:00
Thomas Patzke
7602309138
Increased indentation to 4
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* Converted (to generic sigma) rules
* Converter outputs by default with indentation 4
2019-03-02 00:14:20 +01:00
Vasiliy Burov
7bebedbac1
Update win_susp_failed_logon_reasons.yml
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Added descriptions for logon failure statuses and new logon failure status that may indicate suspicious logon.
2019-03-01 18:18:39 +03:00
Florian Roth
f560e83886
Added modified date
2019-03-01 12:07:31 +01:00
Florian Roth
fc683ac7ee
Added error code for denied logon type
2019-03-01 12:06:54 +01:00
Thomas Patzke
6bdb4ab78a
Merge cleanup
2019-02-27 22:05:27 +01:00
darkquasar
155e273a1c
adding rule win-susp-mshta-execution.yml
2019-02-27 15:55:39 +11:00
Florian Roth
8ce4b1530d
Rule: added SAM export
2019-02-26 09:00:47 +01:00
Thomas Patzke
c922f7d73f
Merge branch 'master' into project-1
2019-02-26 00:24:46 +01:00
Thomas Patzke
58a32f35d9
Merge pull request #246 from james0d0a/master
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Added esentutl copy command to sysmon_susp_vssadmin_ntds_activity.yml
2019-02-24 16:53:49 +01:00
Florian Roth
f278a00174
Rule: certutil encode
2019-02-24 14:10:40 +01:00
Tareq AlKhatib
7d3d819ea5
Added a detection path through process spawn
2019-02-24 10:29:58 +03:00
Tareq AlKhatib
a022333382
Added private IP filter to reduce FPs
2019-02-23 21:15:03 +03:00
Florian Roth
afa18245bf
Merge pull request #254 from darkquasar/master
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adding MPreter as McAfee classifies it
2019-02-23 07:34:04 +01:00
Thomas Patzke
c17f9d172f
Merge pull request #248 from megan201296/patch-17
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Create win_mal_ursnif.yml
2019-02-22 21:30:49 +01:00
Thomas Patzke
02239fa288
Changed registry root key
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According to [this](https://docs.microsoft.com/en-us/sysinternals/downloads/sysmon#event-id-12-registryevent-object-create-and-delete ) it is abbreviated to HKU.
2019-02-22 21:30:30 +01:00
Thomas Patzke
5c63ef17d2
Added further NirSoft tool parameters
2019-02-22 21:15:03 +01:00
vburov
bdf44be077
Update win_susp_process_creations.yml
2019-02-22 22:46:57 +03:00
darkquasar
87994ca46b
adding MPreter as McAfee classifies it
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McAfee classifies some Meterpreter events with the "Mpreter" keyword
2019-02-22 15:22:10 +11:00
Florian Roth
d3b623e92a
Rule: suspicious pipes extended
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https://github.com/Neo23x0/sigma/issues/253
2019-02-21 13:26:48 +01:00
Florian Roth
343a40ced7
Rule: extended exec location rule to support 4688 events
2019-02-21 13:26:48 +01:00
Keep Watcher
07dec06222
Fixing yara condition
2019-02-20 10:57:24 -05:00
Florian Roth
eeae74e245
Merge pull request #249 from TareqAlKhatib/duplicate_filters
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Duplicate Detections
2019-02-18 21:58:39 +01:00
