Florian Roth
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cfdf3b7c08
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Merge pull request #1538 from frack113/powershell_delete_volume_shadow_copies
Add t1490 powershell delete volume shadow copie
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2021-06-08 11:02:34 +02:00 |
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Florian Roth
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07176ddb25
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Merge pull request #1541 from frack113/win_tamper_with_windows_defender
Windows tamper with windows defender
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2021-06-08 11:02:14 +02:00 |
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Florian Roth
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242b56031f
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Merge pull request #1542 from Karneades/patch-1
Update ngrok usage rule
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2021-06-08 11:01:45 +02:00 |
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Florian Roth
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3a85b9073b
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Merge pull request #1543 from frack113/Disable_Microsoft_Office_Security_Features
T1562.001 Atomic Test #18 - Disable Microsoft Office Security Features
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2021-06-08 11:00:59 +02:00 |
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frack113
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c1f43cc4ca
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T1562.001 Atomic Test #18 - Disable Microsoft Office Security Features
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2021-06-08 09:32:01 +02:00 |
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frack113
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0a6f7763aa
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Split original to existing file
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2021-06-07 20:27:14 +02:00 |
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Andreas Hunkeler
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cea2d5cd81
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Add modified date to ngrok rule
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2021-06-07 18:17:17 +02:00 |
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Andreas Hunkeler
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e1ef13bb24
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Update ngrok usage rule
* Add further reference
* Add new selection
* Add WinRM and SMB ports to selection
* Add authtoken string for authentication of a ngrok client
* Add fp link for https://docs.microsoft.com/en-us/azure/bot-service/bot-service-debug-channel-ngrok?view=azure-bot-service-4.0
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2021-06-07 17:20:18 +02:00 |
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frack113
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5914e46d4a
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fix typo errors
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2021-06-07 15:15:36 +02:00 |
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frack113
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e66a3f9513
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T1562.001 Attempting to disable scheduled scanning and other parts of windows defender atp.
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2021-06-07 15:03:19 +02:00 |
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Florian Roth
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321c31cb7b
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Merge pull request #1540 from frack113/sysmon_amsi_bypass_remove_key
T1562.001 Remove the AMSI Provider registry key
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2021-06-07 11:09:16 +02:00 |
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frack113
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43ccc07ad0
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T1562.001 Remove the AMSI Provider registry key in HKLM\Software\Microsoft\AMSI to disable AMSI inspection
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2021-06-07 10:09:21 +02:00 |
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Florian Roth
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a17bd970db
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Merge pull request #1539 from frack113/basic_sysmon_modif
Detect modification of sysmon configuration by sysmon
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2021-06-07 09:12:38 +02:00 |
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frack113
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169f948ac2
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Get a new error after another Atomic Test
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2021-06-04 13:20:10 +02:00 |
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frack113
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3d9fe490ab
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Detect modification of sysmon configuration by sysmon
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2021-06-04 11:27:15 +02:00 |
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Florian Roth
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b26eece20d
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Merge pull request #1533 from SpeedyFireCyclone/cobaltstrike_service_install_fix
Consistency: Service File Name to ServiceFileName
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2021-06-03 23:34:00 +02:00 |
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frack113
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537272c944
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Add t1490 powershell delete volume shadow copie
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2021-06-03 22:39:06 +02:00 |
|
Remco Hofman
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12c822511e
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Consistency: Service File Name to ServiceFileName
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2021-06-03 21:33:11 +02:00 |
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Florian Roth
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bcd6d3c9ba
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Merge pull request #1528 from SigmaHQ/dependabot/pip/urllib3-1.26.5
Bump urllib3 from 1.26.4 to 1.26.5
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2021-06-03 20:50:58 +02:00 |
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Florian Roth
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2115bfcd75
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Merge pull request #1519 from frack113/esrule_new_option
Add some fun backend option for es-rule
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2021-06-03 20:50:44 +02:00 |
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Florian Roth
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42036049ec
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Merge pull request #1523 from frack113/fix_win_global_catalog_enumeration
Filtering Platform Connection are in security channel not system
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2021-06-03 20:50:23 +02:00 |
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Florian Roth
|
b45561c4c9
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Merge pull request #1524 from frack113/fix_powershell_alternate_powershell_hosts
make powershell_alternate_powershell_hosts more accurate
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2021-06-03 20:50:06 +02:00 |
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Florian Roth
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d41825766a
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Merge pull request #1529 from SigmaHQ/rule-devel
fix: FPs with Volume Shadow Copy Service Keys
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2021-06-03 20:49:31 +02:00 |
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Florian Roth
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4d7b3b7afe
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Merge pull request #1530 from Karneades/patch-1
Add further detections to shadow copies deletion
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2021-06-03 13:51:00 +02:00 |
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Florian Roth
|
32bcdb5b0e
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Merge pull request #1532 from frack113/rule-devel_SDelete
Add windows T1485 SDelete
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2021-06-03 13:50:14 +02:00 |
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Florian Roth
|
fa41ff3bc4
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Merge pull request #1531 from ajpc500/c3_rundll_rule
Added rule for rundll32 launch of default F-Secure C3 Relay
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2021-06-03 13:49:55 +02:00 |
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Florian Roth
|
11eca86be3
|
Update process_creation_c3_load_by_rundll32.yml
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2021-06-03 12:44:47 +02:00 |
|
Florian Roth
|
151d120a24
|
Update process_creation_SDelete.yml
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2021-06-03 12:40:55 +02:00 |
|
frack113
|
ba0f2e6b16
|
Add windows T1485 SDelete
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2021-06-03 10:59:22 +02:00 |
|
Alfie Champion
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9876643e3e
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added rule for rundll32 launch of fsecure C3
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2021-06-02 19:57:39 +01:00 |
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Andreas Hunkeler
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e8ee6aec2f
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Add further detections to shadow copies deletion
* Add diskshadow.exe to existing detection
* Add new detection for wbadmin.exe
* Fix typo in match on L31
* Add raccine refs
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2021-06-02 15:47:41 +02:00 |
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Florian Roth
|
7812ff51d3
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fix: FPs with Volume Shadow Copy Service Keys
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2021-06-02 13:04:05 +02:00 |
|
dependabot[bot]
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8fd0baebef
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Bump urllib3 from 1.26.4 to 1.26.5
Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.4 to 1.26.5.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](https://github.com/urllib3/urllib3/compare/1.26.4...1.26.5)
---
updated-dependencies:
- dependency-name: urllib3
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>
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2021-06-02 00:27:45 +00:00 |
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Florian Roth
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7288ae93b9
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Merge pull request #1526 from WojciechLesicki/master
Added a new rule about loading dll CS via rundll32 and also some chan…
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2021-06-01 21:54:26 +02:00 |
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Florian Roth
|
eb4300756e
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Update win_cobaltstrike_service_installs.yml
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2021-06-01 21:53:25 +02:00 |
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Florian Roth
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736eeabf9f
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Merge pull request #1527 from SigmaHQ/rule-devel
fix: rule FPs with Stealthy VSTO Persistence
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2021-06-01 18:18:22 +02:00 |
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Florian Roth
|
950b252d5c
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Update process_creation_cobaltstrike_load_by_rundll32.yml
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2021-06-01 18:11:19 +02:00 |
|
WojciechLesicki
|
d6f6b88b4c
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I corrected the tag
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2021-06-01 17:11:24 +02:00 |
|
WojciechLesicki
|
90a21d954a
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Change title
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2021-06-01 16:55:49 +02:00 |
|
WojciechLesicki
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cc4c55ed10
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Added a new rule about loading dll CS via rundll32 and also some changes about CobaltStrike Service Installations
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2021-06-01 16:18:23 +02:00 |
|
Florian Roth
|
34cf1333de
|
fix: rule FPs with Stealthy VSTO Persistence
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2021-06-01 13:58:35 +02:00 |
|
frack113
|
bf98f43850
|
Set powershell_alternate_powershell_hosts.yml more accurate by adding the correct channel for EventID
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2021-06-01 10:47:17 +02:00 |
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frack113
|
5f98f00a36
|
Filtering Platform Connection are in security channel not system
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2021-06-01 08:19:26 +02:00 |
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Florian Roth
|
b191efaab1
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Merge pull request #1522 from SigmaHQ/rule-devel
rule: nginx core dump
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2021-05-31 16:56:16 +02:00 |
|
Florian Roth
|
ab73dd4dd6
|
rule: nginx core dump
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2021-05-31 10:49:42 +02:00 |
|
Florian Roth
|
5b4742b5f9
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Merge pull request #1521 from frack113/fix_some_logsource
Fix some logsource to get more accurate
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2021-05-31 10:07:29 +02:00 |
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frack113
|
0b2037ccad
|
fix **firewall** is a category like in all other rules
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2021-05-30 09:43:29 +02:00 |
|
frack113
|
aa34ff8e3c
|
Addition of System channel for more accurate detection
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2021-05-30 09:27:08 +02:00 |
|
frack113
|
7d55c7ca80
|
category other is useless
Add a new reference
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2021-05-30 09:17:41 +02:00 |
|
frack113
|
f91abf8929
|
Fix auditd is a service
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2021-05-30 08:58:25 +02:00 |
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