Commit Graph

4580 Commits

Author SHA1 Message Date
Hasan
1764714e26 Rule to detect new TaskCache Entry 2021-06-15 17:08:14 +05:00
Hasan
1114a25a2c Removal of NODE from ALL filter for better coverage 2021-06-15 17:07:51 +05:00
Hasan
82bcfb29c3 Addition of Safemode flags 2021-06-15 17:07:02 +05:00
Florian Roth
1650d4638d
Merge pull request #1548 from luffynextgen/master
Create sysmon_svchost_cred_dump.yml
2021-06-14 14:27:25 +02:00
Florian Roth
0377a30893
fix: several issues 2021-06-14 09:42:25 +02:00
Florian Roth
59df5119c2
Merge pull request #1552 from frack113/fix_category
Fix some sysmon category
2021-06-14 09:34:15 +02:00
luffynextgen
6fd7979659
Update sysmon_svchost_cred_dump.yml 2021-06-14 08:52:16 +02:00
Florian Roth
3f46d0ea28
Update sysmon_outlook_newform.yml 2021-06-10 17:41:57 +02:00
frack113
fb2d0092f1 forget to add modified 2021-06-10 17:27:15 +02:00
frack113
4e516414c9 Split to Convert eventID to correct category 2021-06-10 16:58:45 +02:00
frack113
a0aed54f7d Convert eventID 22 to category dns_query 2021-06-10 16:43:33 +02:00
Tobias Michalski
54e98c8441 Merge branch 'master' of github.com:humpalum/sigma 2021-06-10 16:41:22 +02:00
Tobias Michalski
1f52763878 Removed EventIDs 2021-06-10 16:41:00 +02:00
frack113
7cb10b5475 convert eventID to category 2021-06-10 16:36:14 +02:00
Tobias Michalski
e8c38a9d6c Renamed file to all lowercase 2021-06-10 16:35:02 +02:00
Florian Roth
83dddf99b4
Update win_exchange_TransportAgent.yml 2021-06-10 16:07:22 +02:00
Florian Roth
cd0531b345
fix: removed process_creation log source 2021-06-10 15:37:00 +02:00
Tobias Michalski
3970934252 Switched EventID:1 to category: process_creation 2021-06-10 14:13:29 +02:00
Tobias Michalski
b1913deaca Removed extra whitespace 2021-06-10 14:09:16 +02:00
luffynextgen
e170a4a12a
Update sysmon_svchost_cred_dump.yml
following the advices given to me I changed the category and the filter to be closer to sysmon field.
2021-06-10 14:04:58 +02:00
Tobias Michalski
56d200bad0 Fixed meta informations 2021-06-10 12:44:19 +02:00
Tobias Michalski
bbc8633c67 Merge branch 'master' of github.com:humpalum/sigma 2021-06-10 11:32:08 +02:00
Tobias Michalski
4d6e7e1338 Rules persitence by exploiting Outlook or Exchange 2021-06-10 11:26:21 +02:00
Florian Roth
5e35e387dd
Merge pull request #1549 from SigmaHQ/rule-devel
Rule devel
2021-06-10 10:19:47 +02:00
Florian Roth
45c3d4702b
Merge pull request #1520 from SyeedHasan/master
Detection rule for 'ISO mounts'
2021-06-10 09:51:29 +02:00
Florian Roth
78817d100b style: removed unneeded space chars 2021-06-10 09:42:19 +02:00
Florian Roth
9c0700bc56 Powershell artefacts to critical 2021-06-10 09:42:07 +02:00
Florian Roth
04faf985d2 more PowerShell suspicious keywords 2021-06-10 09:41:55 +02:00
Florian Roth
f52ed7604c BabyShark Pattern 2021-06-10 09:41:36 +02:00
Florian Roth
28abdf3a81
Update win_iso_mount.yml 2021-06-10 09:31:40 +02:00
luffynextgen
c75d92410d
Create sysmon_svchost_cred_dump.yml 2021-06-10 09:30:08 +02:00
Florian Roth
b2d0fbba2c
Adjustments 2021-06-10 09:12:37 +02:00
Florian Roth
8a04bea6aa
Merge pull request #1535 from mvelazc0/master
Password Spraying Sigma Rules
2021-06-08 16:14:52 +02:00
Andreas Hunkeler
2d44803bf5
Revert renaming of ngrok rule
Initially the rule had only a detection for RDP but after my last commits we have more ports in detections, so previous generic name is better.
2021-06-08 13:09:35 +02:00
Florian Roth
cfdf3b7c08
Merge pull request #1538 from frack113/powershell_delete_volume_shadow_copies
Add t1490 powershell delete volume shadow copie
2021-06-08 11:02:34 +02:00
Florian Roth
07176ddb25
Merge pull request #1541 from frack113/win_tamper_with_windows_defender
Windows tamper with windows defender
2021-06-08 11:02:14 +02:00
Florian Roth
242b56031f
Merge pull request #1542 from Karneades/patch-1
Update ngrok usage rule
2021-06-08 11:01:45 +02:00
frack113
c1f43cc4ca T1562.001 Atomic Test #18 - Disable Microsoft Office Security Features 2021-06-08 09:32:01 +02:00
frack113
0a6f7763aa Split original to existing file 2021-06-07 20:27:14 +02:00
Andreas Hunkeler
cea2d5cd81
Add modified date to ngrok rule 2021-06-07 18:17:17 +02:00
Andreas Hunkeler
e1ef13bb24
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
2021-06-07 17:20:18 +02:00
frack113
5914e46d4a fix typo errors 2021-06-07 15:15:36 +02:00
frack113
e66a3f9513 T1562.001 Attempting to disable scheduled scanning and other parts of windows defender atp. 2021-06-07 15:03:19 +02:00
frack113
43ccc07ad0 T1562.001 Remove the AMSI Provider registry key in HKLM\Software\Microsoft\AMSI to disable AMSI inspection 2021-06-07 10:09:21 +02:00
mvelazco
178df3f056 fixing title lengths 2021-06-04 10:57:52 -04:00
frack113
169f948ac2 Get a new error after another Atomic Test 2021-06-04 13:20:10 +02:00
frack113
3d9fe490ab Detect modification of sysmon configuration by sysmon 2021-06-04 11:27:15 +02:00
mvelazco
d8aa0ae124 adding references 2021-06-03 23:38:10 -04:00
mvelazco
d4f66f2af6 rolling back unwanted changes 2021-06-03 18:29:06 -04:00
mvelazco
7ebab6f872 Merge branch 'master' of github.com:mvelazc0/sigma 2021-06-03 18:26:09 -04:00