Commit Graph

5598 Commits

Author SHA1 Message Date
Cyb3rEng 470d64e66c Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section.
2021-08-31 22:28:34 -06:00
Cyb3rEng e0e1396dff Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section.
2021-08-31 22:26:44 -06:00
Cyb3rEng e7c7e4c061 Updated Rule
Detection changed to #useful_information
2021-08-31 22:24:28 -06:00
Cyb3rEng f2b8b83fe3 Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section.
2021-08-31 22:23:45 -06:00
Cyb3rEng 0d2257fb19 Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section.
2021-08-31 22:22:01 -06:00
Cyb3rEng 1b9a0c4a01 Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section.
2021-08-31 22:20:17 -06:00
Cyb3rEng c5507658c0 Updated Rule
updated title
2021-08-31 22:13:31 -06:00
Cyb3rEng d309784e58 Updated Rule
Modified Title
2021-08-31 22:12:34 -06:00
Cyb3rEng 93334878f5 Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section.
2021-08-31 22:09:57 -06:00
Cyb3rEng 785fc98ee3 Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section. 
- Removed the service: Sysmon, updated selection1.
2021-08-31 22:05:10 -06:00
Cyb3rEng d5f73a8910 Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section. 
- Removed the service: Sysmon, updated selection1.
2021-08-31 22:03:31 -06:00
Cyb3rEng fa3b882fdc Updated Rule
Removed " " from falsepositives section
2021-08-31 21:58:50 -06:00
Cyb3rEng c7c49c55d2 Updated Rule
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section. 
- Removed the service: Sysmon, updated selection1.
2021-08-31 21:58:09 -06:00
Cyb3rEng d5fa226180 Updated Rule
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated author
- updated description in detection section. 
- Removed the service: Sysmon, updated selection1.
2021-08-31 21:54:32 -06:00
Cyb3rEng 900f71e6b2 Rule Update Review
Completed the following updates on the rule:
- Modified the title
- incremented 4 spaces for references and tags
- updated false positives
- updated author
- updated description in detection section. 
- Removed the service: Sysmon, updated selection1.
2021-08-31 21:50:44 -06:00
Cyb3rEng e913032865 Add files via upload 2021-08-30 21:50:16 -06:00
Cyb3rEng 6c9b2a2f37 Add files via upload 2021-08-30 21:48:03 -06:00
Cyb3rEng 5508ff45b6 Add files via upload 2021-08-30 21:47:36 -06:00
Florian Roth a5c6bbe04d Merge pull request #1946 from SigmaHQ/rule-devel
rule: ProxyToken CVE-2021-33766 Exchange
2021-08-30 17:39:37 +02:00
Florian Roth af9392ba0f refactor: add 500 status code in selection2
to avoid FPs with exploitation attempts
2021-08-30 16:12:42 +02:00
Florian Roth 36a227796a Merge pull request #1945 from SigmaHQ/rule-devel
rules: cobalt strike rules refactored
2021-08-30 15:48:01 +02:00
Florian Roth 4a4966af77 rule: ProxyToken CVE-2021-33766 Exchange 2021-08-30 15:47:53 +02:00
Florian Roth 98de92ceaf refactor: global rule match on system and security 2021-08-30 15:17:53 +02:00
Florian Roth 1ded4eb913 rules: cobalt strike rules refactored 2021-08-30 15:10:30 +02:00
frack113 772fe06e10 fix Backend does not support map values of type <class 'bool'> (57) 2021-08-29 09:10:30 +02:00
frack113 5ad29cf0c2 fix Base backend doesn't support multiple conditions (29) 2021-08-29 09:03:50 +02:00
frack113 718b44c38a fix List values must be strings or numbers (46) 2021-08-29 08:57:25 +02:00
frack113 4c414b2e8b fix Base backend doesn't support multiple conditions (33) 2021-08-29 08:52:54 +02:00
frack113 970dfa2f92 Merge pull request #1938 from EvanYu0816/upstream-fixes
Fix Pass the Hash and NotPetya Ransomware rule
2021-08-28 21:02:04 +02:00
frack113 a7456d4d6c Merge pull request #1940 from frack113/fix_ps_fp
Powershell correction
2021-08-28 20:48:07 +02:00
frack113 3e355c64db Merge pull request #1939 from SigmaHQ/rule-devel
rule: UAC bypass by mocking dirs
2021-08-28 20:47:27 +02:00
frack113 68237dffc4 fix HostApplication 2021-08-28 08:18:47 +02:00
frack113 ef6e0c5a4c Fix error and FP 2021-08-28 08:02:16 +02:00
Florian Roth f78225c394 rule: UAC bypass by mocking dirs 2021-08-27 18:12:21 +02:00
Evan Yu 178d82e9cd Fix NotPetya Ransomware rule 2021-08-27 11:53:50 -04:00
Evan Yu 8bdd3e3987 Simplify Pass the Pash rule 2021-08-27 11:53:28 -04:00
frack113 ff37a49dc0 Merge pull request #1930 from SigmaHQ/rule-devel
fix: FPs with whoami rule and 4688 event IDs without parent info
2021-08-27 06:27:30 +02:00
frack113 0de795b0a2 Merge pull request #1936 from austinsonger/gworkspace_application_remove.yml
add gworkspace_application_remove.yml
2021-08-27 06:25:15 +02:00
frack113 00cceb7be8 Merge pull request #1935 from austinsonger/gworkspace_mfa_disabled.yml
add gworkspace_mfa_disabled.yml
2021-08-27 06:24:26 +02:00
Austin Songer 72485a5619 Update gworkspace_application_removed.yml 2021-08-26 21:16:21 -05:00
Austin Songer 62cefcc028 Rename gworkspace_application_remove.dyml to gworkspace_application_removed.yml 2021-08-26 21:15:56 -05:00
Austin Songer bc246ff59d Rename gworkspace_application_remove.yml to gworkspace_application_remove.dyml 2021-08-26 20:58:22 -05:00
Austin Songer 55f5ff3d89 Application Removed 2021-08-26 20:55:07 -05:00
Austin Songer 1fffb7a3f5 Gworkspace MFA disabled. 2021-08-26 20:28:35 -05:00
Roberto Rodriguez f05cf20b12 Merge branch 'master' into feature/AADHealth-Agent-HybridADFSServices 2021-08-26 16:12:38 -04:00
Roberto Rodriguez f98970ef06 adding basic rules to detect behavior around AAD health agents and AAD Hybrid Health AD FS services in Azure 2021-08-26 16:10:42 -04:00
frack113 a6149462d8 Merge pull request #1931 from phantinuss/master
More malleable CobaltStrike C2 profiles from new source/reference
2021-08-26 17:18:19 +02:00
frack113 59000b993d Merge pull request #1932 from mlp1515/french_user
Add French user
2021-08-26 17:12:39 +02:00
phantinuss e59b8e1e3e add applicable pipe names from regex rule 2021-08-26 14:53:20 +02:00
mlp1515 cce7cfc79a Update win_tool_psexec.yml
French language settings
2021-08-26 12:51:45 +00:00