Thomas Patzke
a722fcd2b0
Merge pull request #156 from yt0ng/yt0ng-devel
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Adding LSASS Access Detected via Attack Surface Reduction
2018-08-27 23:50:42 +02:00
Thomas Patzke
ee15b451b4
Fixed log source name
2018-08-27 23:45:30 +02:00
Thomas Patzke
6e7208553a
Revert "removing for new pull request"
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This reverts commit ca7e8d6468
2018-08-27 23:39:29 +02:00
Unknown
2f256aa1ef
Adding LSASS Access Detected via Attack Surface Reduction
2018-08-27 10:38:45 +02:00
Thomas Patzke
87e39b8768
Fixed rules
2018-08-26 22:30:47 +02:00
Thomas Patzke
60a5922582
Merge branch 'master' of https://github.com/yt0ng/sigma into yt0ng-master
2018-08-26 22:12:19 +02:00
Florian Roth
5b3175d1d6
Rule: Suspicious procdump use on lsass process
2018-08-26 19:53:57 +02:00
yt0ng
df9f6688eb
Added Deskop Location, RunOnce and ATTCK
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Added C:\Users\tst01\Desktop\unprotected.vbs as seen by FIN7
2018-08-25 17:32:34 +02:00
yt0ng
eda6f3b9ca
rules/windows/sysmon/sysmon_powershell_DLL_execution.yml
2018-08-25 16:33:54 +02:00
yt0ng
c7d4b4853d
removing sysmon_powershell_AMSI_bypass.yml
2018-08-23 10:17:19 +02:00
Florian Roth
f47a5c2206
fix: Author list to string
2018-08-23 09:40:28 +02:00
Thomas Patzke
49af499353
Merge pull request #151 from nikseetharaman/workflow_compiler
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Add Microsoft Workflow Compiler Sysmon Detection
2018-08-23 08:24:35 +02:00
Thomas Patzke
9235175e26
Fixed rule
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* Added condition
* Replaced Description wirh Image attribute and improved search pattern
2018-08-23 08:20:28 +02:00
Thomas Patzke
73535e58a5
Merge pull request #153 from megan201296/patch-10
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Add ATT&CK Matrix tags
2018-08-23 08:06:58 +02:00
Thomas Patzke
d647a7de07
Merge pull request #154 from megan201296/patch-11
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Add MITRE ATT&CK tagging
2018-08-23 08:06:39 +02:00
Florian Roth
5de3cd71a4
Merge pull request #149 from yt0ng/development
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Detects Request to amsiInitFailed that can be used to disable AMSI Scanning
2018-08-22 17:19:10 +02:00
Florian Roth
040ba0338d
fix: Added Event ID in second selection
2018-08-22 17:03:13 +02:00
Florian Roth
6ee31f6cd1
Update win_susp_commands_recon_activity.yml
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Merged recon commands from @yt0ng's rule
2018-08-22 17:00:00 +02:00
megan201296
3f5c32c6da
Add MITRE ATT&CK tagging
2018-08-22 09:35:06 -05:00
megan201296
76aabe7e05
Add ATT&CK Matrix tags
2018-08-22 09:30:55 -05:00
Nik Seetharaman
e371d945ed
Add Microsoft Workflow Compiler Sysmon Detection
2018-08-18 00:53:28 -05:00
yt0ng
ca7e8d6468
removing for new pull request
2018-08-17 18:42:10 +02:00
yt0ng
5bb6f566ba
::Merge remote-tracking branch 'upstream/master'
2018-08-17 18:39:36 +02:00
yt0ng
8ecf167e85
Powershell AMSI Bypass via .NET Reflection
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[Ref].Assembly.GetType('http://System.Management .Automation.AmsiUtils').GetField('amsiInitFailed','NonPublic,Static').SetValue($null,$true)
seen in recent activity https://www.hybrid-analysis.com/sample/0ced17419e01663a0cd836c9c2eb925e3031ffb5b18ccf35f4dea5d586d0203e?environmentId=120
2018-08-17 18:26:04 +02:00
Florian Roth
4e91462838
fix: Bugfix in Adwind rule
2018-08-15 12:33:03 +02:00
Florian Roth
92dc08a304
rule: Added recon command
2018-08-15 12:33:03 +02:00
Thomas Patzke
2715c44173
Converted first Sysmon rule to generic process_execution rule
2018-08-14 21:34:54 +02:00
Thomas Patzke
2c0e76be3d
Escaped * where required
2018-08-10 13:53:08 +02:00
Lurkkeli
7cdc13ef11
Update
2018-08-08 17:05:51 +02:00
Lurkkeli
392351af25
Adding ATT&CK tag
2018-08-08 16:43:54 +02:00
Lurkkeli
4d721f1803
Updating fps
2018-08-08 16:42:26 +02:00
Lurkkeli
b9f433414d
hiding files with attrib.exe
2018-08-08 16:19:39 +02:00
Thomas Patzke
92c0e0321a
Merge pull request #144 from samsson/patch-7
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Added att&ck tags
2018-08-07 11:19:36 +02:00
Lurkkeli
a245820519
added att&ck tag
2018-08-07 08:54:53 +02:00
Lurkkeli
294677a2cc
added att&ck tag
2018-08-07 08:50:01 +02:00
Lurkkeli
a57e87b345
added att&ck tag
2018-08-07 08:49:05 +02:00
Lurkkeli
99253763af
added att&ck tag
2018-08-07 08:45:58 +02:00
Lurkkeli
0bff27ec21
added att&ck tactic
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added att&ck tactic, no specific techniques applicable
2018-08-07 08:37:51 +02:00
Lurkkeli
198cb63182
added att&ck tactic
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added att&ck tactic, no specific techniques applicable
2018-08-07 08:36:53 +02:00
Thomas Patzke
518e21fcd2
Merge pull request #134 from nikseetharaman/sysmon_cmstp_com_object_access
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Add CMSTP UAC Bypass via COM Object Access
2018-08-07 08:33:33 +02:00
Thomas Patzke
b9fdf07926
Extended tagging
2018-08-07 08:33:18 +02:00
Lurkkeli
b50c13dd1f
Update att&ck tag
2018-08-07 08:27:24 +02:00
Thomas Patzke
5d5d42eb9b
Merge pull request #140 from yt0ng/master
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Possible Shim Database Persistence via sdbinst.exe
2018-08-07 08:22:32 +02:00
Thomas Patzke
80eaedab8b
Fixed tag and date
2018-08-07 08:22:11 +02:00
Thomas Patzke
3509fbd201
Merge pull request #142 from samsson/patch-5
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Added ATT&CK tag
2018-08-07 08:20:22 +02:00
Thomas Patzke
b049210641
Fixed tags
2018-08-07 08:20:09 +02:00
Lurkkeli
3456f9a74d
Update sysmon_susp_wmi_execution.yml
2018-08-07 08:19:58 +02:00
Thomas Patzke
64fa3b162d
Tag fixes
2018-08-07 08:18:16 +02:00
Lurkkeli
6472be5e19
Update sysmon_uac_bypass_sdclt.yml
2018-08-07 08:08:53 +02:00
Lurkkeli
21bee17ffd
Update sysmon_uac_bypass_eventvwr.yml
2018-08-07 08:07:49 +02:00
yt0ng
fc091fe3d7
Added ATTCK Mapping
2018-08-05 14:00:22 +02:00
yt0ng
b65cb5eaca
Possible Shim Database Persistence via sdbinst.exe
2018-08-05 13:55:04 +02:00
Florian Roth
acfdb591d0
fiox: Typo in description fixed
2018-07-29 16:22:39 +02:00
Florian Roth
1f845aa1d9
fix: Changed suspicious process creation rule to avoid FPs
2018-07-29 16:22:09 +02:00
Nik Seetharaman
b938fdb0a3
Add CMSTP UAC Bypass via COM Object Access
2018-07-27 02:28:28 -05:00
James Dickenson
5fc118dcac
added a few mitre attack tags to windows sysmon rules
2018-07-26 21:15:07 -07:00
Florian Roth
a9fcecab88
Merge pull request #130 from samsson/patch-4
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Fixed typo / Created a rule
2018-07-26 22:34:46 +02:00
Florian Roth
016b15a2a9
Added quotation marks
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I've added quotation marks to make it clearer (leading dash looks weird)
2018-07-26 18:10:21 +02:00
Lurkkeli
7796492c2b
Update powershell_NTFS_Alternate_Data_Streams
2018-07-26 08:54:08 -07:00
Florian Roth
089498b0b3
Merge pull request #131 from yt0ng/master
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Possible SafetyKatz Dump of debug.bin
2018-07-25 07:41:38 +02:00
Florian Roth
dd857c4470
Cosmetics
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If it's only 1 value we write it like this to avoid it being interpreted as a list with 1 element and to avoid an extra line.
2018-07-25 07:37:17 +02:00
Florian Roth
cf7f5c7473
Changes
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I think that this is what you've wanted, right? If both keywords appear in a single log entry, right?
Don't you think that this still causes false positives? Could "set-content" and "stream" be more common than expected?
2018-07-25 07:35:59 +02:00
yt0ng
b415fc8d42
Possible SafetyKatz Dump of debug.bin
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https://github.com/GhostPack/SafetyKatz
2018-07-24 23:51:46 +02:00
Lurkkeli
db82322d17
Update powershell_NTFS_Alternate_Data_Streams
2018-07-24 20:03:07 +02:00
Lurkkeli
0e9c5bb14a
Update sysmon_rundll32_net_connections.yml
2018-07-24 20:01:47 +02:00
Lurkkeli
fd8c5c5bf6
Update powershell_NTFS_Alternate_Data_Streams
2018-07-24 20:00:21 +02:00
Lurkkeli
ad580635ea
Create powershell_NTFS_Alternate_Data_Streams
2018-07-24 19:49:08 +02:00
ntim
c99dc9f643
Tagged windows powershell, other and malware rules.
2018-07-24 10:56:41 +02:00
Thomas Patzke
0d8bc922a3
Merge branch 'master' into master
2018-07-24 08:23:37 +02:00
Thomas Patzke
1601b00862
Merge pull request #125 from james0d0a/attack_tags
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windows builtin mitre attack tags
2018-07-24 08:18:47 +02:00
Thomas Patzke
01e7675e24
Merge pull request #124 from samsson/patch-1
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ATT&CK tagging
2018-07-24 07:58:50 +02:00
Thomas Patzke
30d255ab6f
Fixed tag
2018-07-24 07:58:25 +02:00
David Spautz
e275d44462
Add tags to windows builtin rules
2018-07-24 07:50:32 +02:00
James Dickenson
c4edc26267
windows builtin mitre attack tags
2018-07-23 21:34:20 -07:00
Lurkkeli
1898157df5
ATT&CK tagging
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Added tag for technique t1015
2018-07-23 23:57:15 +02:00
yt0ng
16160dfc80
added additional binaries and attack tactics/techniques
2018-07-23 15:47:56 +02:00
Suleyman Ozarslan
e6cbc17c12
ATT&CK tagging of Scheduled Task Creation
2018-07-22 15:56:47 +03:00
Suleyman Ozarslan
8d9b12be07
ATT&CK tagging of Default PowerSploit Schtasks Persistence
2018-07-22 15:53:56 +03:00
Suleyman Ozarslan
080892b5ab
ATT&CK tagging of MSHTA Spawning Windows Shell
2018-07-20 09:53:55 +03:00
Suleyman Ozarslan
76f277d5fe
ATT&CK tagging of Malicious Named Pipe rule
2018-07-20 09:41:54 +03:00
Suleyman Ozarslan
7e74527344
ATT&CK software tag is added to Bitsadmin Download rule
2018-07-20 09:35:35 +03:00
Florian Roth
1e61adfad1
rule: Changed Registry persistence Explorer RUN key rule
2018-07-19 16:27:19 -06:00
Florian Roth
83d6f12ce3
rule: Registry persistence in Explorer RUN key pointing to suspicious folder
2018-07-19 16:27:19 -06:00
Thomas Patzke
f98158f5ad
Further ATT&CK tagging
2018-07-19 23:36:13 +02:00
Suleyman Ozarslan
05b91847cd
ATT&CK tagging of Suspicious Certutil Command rule
2018-07-19 16:42:39 +03:00
Thomas Patzke
bdea097b80
ATT&CK tagging
2018-07-17 23:58:11 +02:00
Florian Roth
9e92b97661
Merge pull request #111 from nikseetharaman/cmstp_execution
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Add sysmon_cmstp_execution
2018-07-17 14:39:56 -06:00
Florian Roth
3f0040b983
Removed duplicate status field
2018-07-16 15:55:31 -06:00
Florian Roth
429474b6d6
Merge pull request #113 from megan201296/patch-9
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fixed typo
2018-07-16 15:38:52 -06:00
megan201296
02ea2cf923
fixed typo
2018-07-16 16:20:33 -05:00
megan201296
60310e94c6
fixed typo
2018-07-16 16:13:24 -05:00
Nik Seetharaman
3630386230
Add sysmon_cmstp_execution
2018-07-16 02:53:41 +03:00
Florian Roth
7a031709bb
Merge pull request #108 from megan201296/patch-5
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fixed typo
2018-07-14 18:31:40 -06:00
Florian Roth
70ab83eb65
Merge pull request #109 from megan201296/patch-6
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Fixed typo
2018-07-14 18:31:21 -06:00
megan201296
be7a3b0774
Update sysmon_susp_mmc_source.yml
2018-07-13 18:49:08 -05:00
megan201296
a6455cc612
typo fix
2018-07-13 18:48:36 -05:00
megan201296
8944be1efd
Update sysmon_susp_driver_load.yml
2018-07-13 18:36:12 -05:00
megan201296
a169723005
fixed typo
2018-07-13 13:53:21 -05:00
Thomas Patzke
2dc5295abf
Removed redundant attribute from rule
2018-07-10 22:50:02 +02:00
Florian Roth
57727d2397
Merge pull request #107 from megan201296/typo-fixes
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Typo fixes
2018-07-10 10:29:10 -06:00
megan201296
24d2d0b258
Fixed typo
2018-07-10 09:14:37 -05:00
megan201296
d6ea0a49fc
Fixed typoes
2018-07-10 09:14:07 -05:00
megan201296
3ec67393cd
Fixed typo
2018-07-10 09:13:41 -05:00
megan201296
b0bc3b66ed
Fixed typo
2018-07-09 13:32:16 -05:00
megan201296
120479abb7
removed duplicates
2018-07-09 12:32:41 -05:00
megan201296
c4bd267151
Fixed typo
2018-07-09 12:02:42 -05:00
megan201296
a7ccfcb50d
Fixed spelling mistake
2018-07-09 09:13:31 -05:00
Florian Roth
c8fef4d093
fix: removed unnecessary lists
2018-07-07 15:43:56 -06:00
Florian Roth
dea019f89d
fix: some threat levels adjusted
2018-07-07 13:00:23 -06:00
yt0ng
6a014a3dc8
MSHTA spwaned by SVCHOST as seen in LethalHTA
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"Furthermore it can be detected by an mshta.exe process spawned by svchost.exe."
2018-07-06 19:52:58 +02:00
Florian Roth
ed470feb21
Merge pull request #99 from yt0ng/master
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Detects ImageLoad by uncommon Image
2018-07-06 10:11:02 -06:00
yt0ng
b21afc3bc8
user subTee was removed from Twitter
2018-07-04 17:29:05 +02:00
yt0ng
f84c33d005
Known powershell scripts names for exploitation
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Detects the creation of known powershell scripts for exploitation
2018-07-04 17:24:18 +02:00
Florian Roth
7867838540
fix: typo in rule description
2018-07-03 05:05:44 -06:00
Florian Roth
e7465d299f
fix: false positive with MsMpEng.exe and svchost.exe as child process
2018-07-03 05:05:44 -06:00
yt0ng
42941ee105
Detects ImageLoad by uncommon Image
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Process Hollowing Described by SubTee using notepad https://twitter.com/subTee/status/1012657434702123008
2018-07-01 15:47:17 +02:00
Florian Roth
c3bf968462
High FP Rule
2018-06-29 16:01:46 +02:00
Florian Roth
c26c3ee426
Trying to fix rule
2018-06-28 16:39:47 +02:00
Florian Roth
9e0abc5f0b
Adjusted rules to the new specs reg "not null" usage
2018-06-28 09:30:31 +02:00
scherma
19ba5df207
False positive circumstance
2018-06-27 21:14:38 +01:00
Florian Roth
86e6518764
Changed (any) statements to (not null) to comply with the newest specs
2018-06-27 20:57:58 +02:00
Florian Roth
a61052fc0a
Rule fixes
2018-06-27 18:47:52 +02:00
Florian Roth
9705366060
Adjusted some rules
2018-06-27 16:54:44 +02:00
Florian Roth
fc72bd16af
Fixed bugs
2018-06-27 09:20:41 +02:00
Florian Roth
f4b150def8
Rule: Powershell remote thread creation in Rundll32
2018-06-25 15:23:19 +02:00
Florian Roth
1a1011b0ad
Merge pull request #96 from yt0ng/master
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Detects the creation of a schtask via PowerSploit Default Configuration
2018-06-23 17:15:14 +02:00
yt0ng
c59d0c7dca
Added additional options
2018-06-23 15:54:31 +02:00
yt0ng
cc3fd9f5d0
Detects the creation of a schtask via PowerSploit Default Configuration
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8690399ef7/Persistence/Persistence.psm1
2018-06-23 15:45:58 +02:00
Florian Roth
28a7e64212
Rule: Sysprep on AppData folder
2018-06-22 14:02:55 +02:00
Thomas Patzke
7d1b801858
Merge branch 'devel-sigmac-wdatp'
2018-06-22 00:43:23 +02:00
Thomas Patzke
df6ad82770
Removed redundant attribute from rule
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EventID 4657 already implies the modification.
2018-06-21 23:59:55 +02:00
Florian Roth
946c946366
Rule: NTLM logon
2018-06-13 00:08:46 +02:00
Florian Roth
e23cdafb85
Rule: Fixed missing description
2018-06-13 00:08:46 +02:00
Florian Roth
9c817a493b
Rule: DCSync
2018-06-03 16:00:57 +02:00
Florian Roth
d1d4473505
Rule: ADS with executable
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https://twitter.com/0xrawsec/status/1002478725605273600
2018-06-03 02:08:57 +02:00
Florian Roth
8e500d2caa
Bugfix in rule
2018-05-29 14:11:12 +02:00
Florian Roth
2db00b8559
Rule: whoami execution
2018-05-22 16:59:58 +02:00
Thomas Patzke
079c04f28d
Fixed rule scope
2018-05-18 14:23:52 +02:00
Thomas Patzke
6a3fcdc68c
Unified 0x values with other rules
2018-05-13 22:28:43 +02:00
Florian Roth
49877a6ed0
Moved and renamed rule
2018-04-18 16:53:11 +02:00
Florian Roth
3c1c9d2b31
Merge pull request #81 from yt0ng/sigma-yt0ng
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added SquiblyTwo Detection
2018-04-18 16:39:37 +02:00
Florian Roth
8420d3174a
Reordered
2018-04-18 16:34:16 +02:00
yt0ng
c637c2e590
Adding Detections for renamed wmic and format
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https://subt0x11.blogspot.ch/2018/04/wmicexe-whitelisting-bypass-hacking.html
https://twitter.com/mattifestation/status/986280382042595328
2018-04-18 15:02:52 +02:00
Florian Roth
9b8df865b1
Extended rule
2018-04-18 12:13:45 +02:00
yt0ng
a4fb39a336
also for http
2018-04-18 08:19:47 +02:00
yt0ng
169a4404c2
added SquiblyTwo Detection
2018-04-17 21:33:26 +02:00
Markus Härnvi
cf237cf658
"author" should be a string and not a list, according to the specification
2018-04-16 23:42:51 +02:00
Florian Roth
d8bbf26f2c
Added msiexec to rule in order to cover new threats
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https://twitter.com/DissectMalware/status/984252467474026497
2018-04-12 09:12:50 +02:00
Florian Roth
58517907ad
Improved rule to provide support for for old sysmon \REGISTRY syntax
2018-04-11 20:15:17 +02:00
Florian Roth
0ffd226293
Moved new rule to sysmon folder
2018-04-11 20:11:54 +02:00
Florian Roth
52d405bb1b
Improved shell spawning rule
2018-04-11 20:09:42 +02:00
Florian Roth
b065c2c35c
Simplified rule
2018-04-11 19:03:35 +02:00
Karneades
fa6677a41d
Remove @ in author
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Be nice to Travis: "error syntax error: found character '@' that cannot start any token"
2018-04-11 15:21:42 +02:00
Karneades
be3c27981f
Add rule for Windows registry persistence mechanisms
2018-04-11 15:13:00 +02:00
Florian Roth
a9c7fe202e
Rule: Windows shell spawning suspicious program
2018-04-09 08:37:30 +02:00
Florian Roth
e53826e167
Extended Sysmon Office Shell rule
2018-04-09 08:37:30 +02:00
Thomas Patzke
f113832c04
Merge pull request #69 from jmallette/rules
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Create cmdkey recon rule
2018-04-08 23:23:30 +02:00
Thomas Patzke
a3e02ea70f
Various rule fixes
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* Field name: LogonProcess -> LogonProcessName
* Field name: Message -> AuditPolicyChanges
* Field name: ProcessCommandLine -> CommandLine
* Removed Type match in Kerberos RC4 encryption rule
Problematic because text representation not unified and audit failures are possibly interesting events
* Removed field 'Severity' from rules (Redundant)
* Rule decomposition of win_susp_failed_logons_single_source) because of different field names
* Field name: SubjectAccountName -> SubjectUserName
* Field name: TargetProcess -> TargetImage
* Field name: TicketEncryption -> TicketEncryptionType
* Field name: TargetFileName -> TargetFilename
2018-03-27 14:35:49 +02:00
Thomas Patzke
b1bfa64231
Removed redundant 'EventLog' conditions
2018-03-26 00:36:40 +02:00
Thomas Patzke
f68af2a5da
Added reference to Kerberos RC4 rule
2018-03-25 23:19:01 +02:00
Thomas Patzke
dacc6ae3d3
Fieldname case: Commandline -> CommandLine
2018-03-25 23:08:28 +02:00
Florian Roth
e141a834ff
Rule: Ping hex IP address
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https://github.com/vysec/Aggressor-VYSEC/blob/master/ping.cna
2018-03-23 17:00:00 +01:00
Florian Roth
f220e61adc
Fixed second selection in rule
2018-03-21 10:47:14 +01:00
Florian Roth
70c2f973a3
Rule: Smbexec.py Service Installation
2018-03-21 10:44:37 +01:00
Florian Roth
3c968d4ec6
Fixed rule for any ControlSets
2018-03-21 10:44:37 +01:00
Florian Roth
97204d8dc0
Renamed rule
2018-03-20 15:04:11 +01:00
Florian Roth
e9fcfcba7f
Improved NetNTLM downgrade rule
2018-03-20 15:03:55 +01:00
Florian Roth
a7eb4d3e34
Renamed rule
2018-03-20 11:12:35 +01:00
Florian Roth
b84bbd327b
Rule: NetNTLM Downgrade Attack
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https://www.optiv.com/blog/post-exploitation-using-netntlm-downgrade-attacks
2018-03-20 11:07:21 +01:00
Florian Roth
a6d293e31d
Improved tscon rule
2018-03-20 10:54:04 +01:00
Florian Roth
8fb6bc7a8a
Rule: Suspicious taskmgr as LOCAL_SYSTEM
2018-03-19 16:36:39 +01:00
Florian Roth
af8be8f064
Several rule updates
2018-03-19 16:36:15 +01:00
Florian Roth
648ac5a52e
Rules: tscon.exe anomalies
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http://www.korznikov.com/2017/03/0-day-or-feature-privilege-escalation.html
https://medium.com/@networksecurity/rdp-hijacking-how-to-hijack-rds-and-remoteapp-sessions-transparently-to-move-through-an-da2a1e73a5f6
2018-03-17 19:14:13 +01:00
Karneades
49c12f1df8
Add missing binaries
2018-03-16 10:52:43 +01:00
Florian Roth
a257b7d9d7
Rule: Stickykey improved
2018-03-16 09:10:07 +01:00
Florian Roth
8b31767d31
Rule: PsExec usage
2018-03-15 19:54:22 +01:00
Florian Roth
0460e7f18a
Rule: Suspicious process started from taskmgr
2018-03-15 19:54:03 +01:00
Florian Roth
f5494c6f5f
Rule: StickyKey-ike backdoor usage
2018-03-15 19:53:34 +01:00
Florian Roth
5ae5c9de19
Rule: Outlook spawning shells to detect Turla like C&C via Outlook
2018-03-10 09:04:11 +01:00
jmallette
aff46be8a3
Create cmdkey recon rule
2018-03-08 13:25:05 -05:00
Thomas Patzke
ada1ca94ea
JPCERT rules
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* Addition of ntdsutil.exe rule
* Added new link to existing rules
2018-03-08 00:10:19 +01:00
Thomas Patzke
8ee24bf150
WMI persistence rules derived from blog article
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https://www.eideon.com/2018-03-02-THL03-WMIBackdoors/#so-to-summarize
2018-03-07 23:05:10 +01:00
Thomas Patzke
8041f77abd
Merged similar rules
2018-03-06 23:19:11 +01:00
Thomas Patzke
84645f4e59
Simplified rule conditions with new condition constructs
2018-03-06 23:14:43 +01:00
Florian Roth
1001afb038
Rule: CVE-2015-1641
2018-02-22 16:59:40 +01:00
Florian Roth
25dc3e78be
Lowered severity of rule - prone to false positives
2018-02-22 16:59:11 +01:00
Florian Roth
9020a9aa32
Fixed file names "vuln" > "exploit"
2018-02-22 13:29:19 +01:00
Florian Roth
5d763581fa
Adding status "experimental" to that rule
2018-02-22 13:28:01 +01:00
Florian Roth
0be687d245
Rule: Detect CVE-2017-0261 exploitation
2018-02-22 13:27:20 +01:00
Dominik Schaudel
cea48d9010
Detects successful logon with logon type 9 (NewCredentials) which matches the Overpass the Hash behavior of e.g Mimikatz's sekurlsa::pth module
2018-02-12 21:57:22 +01:00
Florian Roth
d6d031fc23
Rule update: Olympic destroyer detection
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http://blog.talosintelligence.com/2018/02/olympic-destroyer.html
2018-02-12 15:35:47 +01:00
Florian Roth
fa4dbc0f2e
Rule: QuarksPwDump temp dump file
2018-02-10 15:25:36 +01:00
Florian Roth
0a1c600d7d
Rule: Changed msiexec web install rule
2018-02-10 15:25:08 +01:00
Florian Roth
a4e6b3003f
Rule: Msiexec web install
2018-02-09 10:13:39 +01:00
SherifEldeeb
348728bdd9
Cleaning up empty list items
2018-01-28 02:36:39 +03:00
SherifEldeeb
48441962cc
Change All "str" references to be "list"to mach schema update
2018-01-28 02:24:16 +03:00
SherifEldeeb
112a0939d7
Change "reference" to "references" to match new schema
2018-01-28 02:12:19 +03:00
Florian Roth
0f2e1c5934
Bugfix: Missing wildcard in IIS module install rule
2018-01-27 16:15:25 +01:00
Florian Roth
d93d7d8e7b
Rule: IIS nativ-code module command line installation
2018-01-27 11:13:13 +01:00
Florian Roth
aca70e57ec
Massive Title Cleanup
2018-01-27 10:57:30 +01:00
Florian Roth
379b2dd207
New recon activity rule
2017-12-11 09:31:54 +01:00
Florian Roth
8e2aef035c
Removed commands - false positive reduction
2017-12-11 09:31:54 +01:00
Florian Roth
1464ab4ab8
Renamed rule: recon activity > net recon activity - to be more specific
2017-12-11 09:31:54 +01:00
Florian Roth
285f5bab4f
Removed duplicate string
2017-12-11 09:31:54 +01:00
Florian Roth
78854b79c4
Rule: System File Execution Location Anomaly
2017-11-27 14:09:22 +01:00
Florian Roth
93fbc63691
Rule to detect droppers exploiting CVE-2017-11882
2017-11-23 00:58:31 +01:00
Thomas Patzke
2ec5919b9e
Fixed win_disable_event_logging by multiline description
2017-11-19 22:49:40 +01:00
Nate Guagenti
a796ff329e
Create win_disable_event_logging
2017-11-15 21:56:30 -05:00
Florian Roth
3a378f08ea
Bugfix in Adwind rule - typo in typo
2017-11-10 12:51:54 +01:00
Florian Roth
6e4e857456
Improved Adwind Sigma rule
2017-11-10 12:39:08 +01:00
Florian Roth
57d56dddb7
Improved Adwind RAT rule
2017-11-09 18:53:46 +01:00
Florian Roth
b558f5914e
Added reference to Tom Ueltschie's slides
2017-11-09 18:30:50 +01:00
Florian Roth
781db7404e
Updated Adwind RAT rule
2017-11-09 18:28:27 +01:00
Florian Roth
970f01f9f2
Renamed file for consistency
2017-11-09 15:43:32 +01:00
Florian Roth
a042105aa1
Rule: Adwind RAT / JRAT javaw.exe process starts in AppData folder
2017-11-09 15:43:32 +01:00
Florian Roth
a0ac61229c
Rule: Detect plugged USB devices
2017-11-09 08:40:46 +01:00
Florian Roth
59e5b3b999
Sysmon: Named Pipe detection for APT malware
2017-11-06 14:24:42 +01:00
Florian Roth
37cea85072
Rundll32.exe suspicious network connections
2017-11-04 14:44:30 +01:00
Thomas Patzke
5035c9c490
Converted Windows 4688-only rules into 4688 and Sysmon/1 collections
2017-11-01 22:12:14 +01:00
Thomas Patzke
f3a809eb00
Improved admin logon rules and removed duplicates
2017-11-01 21:33:01 +01:00
Thomas Patzke
0055eedb83
Merge pull request #54 from juju4/CAR-2016-04-005b
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Admin user remote login
2017-11-01 21:22:09 +01:00
Thomas Patzke
613f922976
Merge pull request #43 from juju4/master
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New rules
2017-11-01 21:21:30 +01:00
Thomas Patzke
118e8af738
Simplified rule collection
2017-11-01 10:00:35 +01:00
Thomas Patzke
732f01878f
Sigma rule collection YAML action documents
2017-11-01 00:17:55 +01:00
Thomas Patzke
d0b2bd9875
Multiple rules per file
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* New wrapper class SigmaCollectionParser parses all YAML documents
contained in file and handles multiple SigmaParser instantiation.
* Exemplary extended one security/4688 rule to security/4688 + sysmon/1
2017-10-31 23:06:18 +01:00
Thomas Patzke
9d96a998d7
Merge pull request #56 from juju4/CAR-2013-05-002b
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Detects Suspicious Run Locations - MITRE CAR-2013-05-002
2017-10-30 00:27:56 +01:00
Thomas Patzke
720c992573
Dropped within keyword
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Covered by timeframe attribute.
Fixes issue #26 .
2017-10-30 00:25:56 +01:00
Thomas Patzke
c865b0e9a8
Removed within keyword in rule
2017-10-30 00:15:01 +01:00
Thomas Patzke
0df60fe004
Merge branch 'CAR-2013-04-002b' of https://github.com/juju4/sigma into juju4-CAR-2013-04-002b
2017-10-30 00:13:21 +01:00
Thomas Patzke
27227855b5
Merge branch 'devel-sigmac'
2017-10-29 23:59:49 +01:00
Thomas Patzke
012cb6227f
Added proper handling of null/not null values
...
Fixes issue #25
2017-10-29 23:57:39 +01:00
juju4
4b64fc1704
double quotes = escape
2017-10-29 14:42:40 -04:00
juju4
07185247cb
double quotes = escape
2017-10-29 14:32:52 -04:00
juju4
f5f20c3f75
Admin user remote login
2017-10-29 14:30:11 -04:00
juju4
19dd69140b
Detects Suspicious Run Locations - MITRE CAR-2013-05-002
2017-10-29 14:27:01 -04:00
juju4
ad27a0a117
Detects Quick execution of a series of suspicious commands - MITRE CAR-2013-04-002
2017-10-29 14:24:53 -04:00
juju4
9d968de337
Merge remote-tracking branch 'upstream/master'
2017-10-29 14:14:47 -04:00
Florian Roth
b7e8000ccb
Improved Office Shell rule > added 'schtasks.exe'
2017-10-25 23:53:45 +02:00
Florian Roth
d9f933fec9
Fixed the fixed PSAttack rule
2017-10-19 09:52:40 +02:00
Florian Roth
0b0435bf7a
Fixed PSAttack rule
2017-10-18 21:49:38 +02:00
Thomas Patzke
d7c659128c
Removed unneeded array
2017-10-18 15:12:29 +02:00
Florian Roth
deea224421
Rule: New RUN Key Pointing to Suspicious Folder
2017-10-17 16:19:56 +02:00
juju4
e6661059c2
Merge remote-tracking branch 'upstream/master'
2017-10-15 11:58:01 -04:00
Florian Roth
00baa4ed40
Executables Started in Suspicious Folder
2017-10-14 23:23:04 +02:00
Florian Roth
358d1ffba0
Executables Started in Suspicious Folder
2017-10-14 23:22:20 +02:00
juju4
cbde0ee5e5
Merge remote-tracking branch 'upstream/master'
2017-09-16 10:03:18 -04:00
Florian Roth
20f9dbb31c
CVE-2017-8759 - Winword.exe > csc.exe
2017-09-15 15:49:56 +02:00
Thomas Patzke
986c9ff9b7
Added field names to first rules
2017-09-12 23:54:04 +02:00
Thomas Patzke
68cb5e8921
Merge pull request #45 from secman-pl/patch-1
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Update sysmon_susp_regsvr32_anomalies to detect wscript child process
2017-09-10 22:52:37 +02:00
juju4
e2213347ad
Merge remote-tracking branch 'upstream/master'
2017-09-09 11:33:18 -04:00
