3ad0d1bc50
fix: FP and typo
2022-06-03 15:20:07 +02:00
97856b562a
Add "\" to "Image|endswith" modifier
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- Added the "\\" (backslash) for the "(Parent)Image|endswith" modifiers to avoid possible confusion.
- The modification were mostly done on default windows binaries to avoid changing logic of other rules.
2022-06-02 13:39:07 +01:00
5ec29f38f8
Merge branch 'master' into aurora-false-positive-fixing
2022-05-16 16:05:02 +02:00
55d5766bf9
fix: FPs with lsass as source
2022-05-16 16:04:13 +02:00
ca6b4d7862
FP: fixing error in labels
2022-05-15 17:41:22 +00:00
1019015473
FP: ignoring vmware to systeminfo.exe
2022-05-15 17:35:02 +00:00
71249ff7e0
FP: ignoring microsoft vc redistributable when performing NtOpenProcess
2022-05-15 17:33:31 +00:00
67e78ef455
FP: ignoreing microsoft edge when performing NtOpenProcess
2022-05-15 17:23:53 +00:00
2b0db86440
Merge pull request #3002 from phantinuss/master
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Various new Rule Tests
2022-05-11 15:49:46 +02:00
112b715dd6
chore: test rules: reactivate single value list check
2022-05-10 17:13:04 +02:00
db6d32c6b9
Adding condition update
2022-05-09 23:55:37 +00:00
5f0ca05492
Adding FP filter for cylance
2022-05-09 23:54:40 +00:00
dbd68bf3f0
chore: test rules: capitalization on FP list entries
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Entires to the false positive list should begin with
a capital letter. e.g. Unkown instead of unkown.
Fixed the existing rules accordingly
2022-05-09 16:07:44 +02:00
892025474d
fix: FPs noticed with Aurora
2022-05-02 16:25:33 +02:00
aac1d47bef
fix: fixed typo in rule
2022-04-13 19:27:11 +02:00
7b8ead3f9c
Merge branch 'master' into aurora-false-positive-fixing
2022-03-20 17:59:58 +01:00
811ed59e27
fix: FPs with Aurora and THOR
2022-03-20 16:18:18 +01:00
3ab601b334
fix: FP with Sysinternal's handle
2022-03-18 17:06:53 +01:00
becf3baeb4
Merge pull request #2813 from phantinuss/master
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Changes to falsepositives metadata
2022-03-17 14:31:27 +01:00
bd8306cd28
Merge pull request #2814 from SigmaHQ/aurora-false-positive-fixing
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fix: sadly still too many fps with this rule
2022-03-16 18:15:23 +01:00
426b3a0906
Merge pull request #2796 from d4rk-d4nph3/master
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Added rule for shellcode injection by Metasploit and Empire
2022-03-16 15:34:03 +01:00
4445ea6baf
fix: sadly still too many fps with this rule
2022-03-16 15:21:27 +01:00
b23eee6ebf
fix: unknown --> Unknown
2022-03-16 13:43:54 +01:00
7ee62d7f69
Merge branch 'master' into rule-devel
2022-03-14 11:38:44 +01:00
a9b7c365cd
docs: adjusted description
2022-03-13 23:30:44 +01:00
7e0928233b
refactor: split up lsass access rule in two
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- one with level medium that contains all access attempts using 0x410, 0x1410 and 0x1040
- all other access masks remain in the original rule
2022-03-13 23:29:54 +01:00
c5c72124b1
WindowsUpdate FP
2022-03-13 19:22:08 +01:00
d7d9a19cd4
Added rule for shellcode injection by Metasploit and Empire
2022-03-11 20:05:22 +05:45
9cc77ce817
Merge branch 'master' into aurora-false-positive-fixing
2022-03-07 15:40:42 +01:00
7922becd0b
Fix FP new install
2022-03-04 16:53:30 +01:00
1eedcc3659
fix: FPs with MalwareBytes software
2022-02-27 19:01:39 +01:00
7fb8272f94
Name Normalization
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Name Normalization
2022-02-27 10:58:14 +01:00
e89867848d
Update sysmon_mimikatz_trough_winrm.yml
2022-02-24 11:27:57 +01:00
4a6ab42c6b
Update sysmon_mimikatz_trough_winrm.yml
2022-02-24 11:09:47 +01:00
662e5ed66d
fix: False Positives
2022-02-24 10:35:31 +01:00
cbe7abc16e
Merge branch 'master' into aurora-false-positive-fixing
2022-02-21 18:49:45 +01:00
921d46ca79
fix: FPs noticed with Aurora
2022-02-21 18:43:18 +01:00
f2be1ed1b8
fix: FPs
2022-02-18 13:04:25 +01:00
ac8cd7516a
fix: single list items
2022-02-16 16:31:11 +01:00
5aee70f7d5
fix: exclude common FPs occuring on test system
2022-02-16 16:31:11 +01:00
12f7c58274
fix: FPs noticed with Aurora
2022-02-12 00:40:10 +01:00
d0b68c4483
Update win_susp_proc_access_lsass.yml
2022-02-11 14:20:42 +01:00
6ad44598ee
fix: several FPs against a fresh installed Windows with example applications and basic user interaction 2
2022-02-10 16:12:17 +01:00
47d9595123
Merge pull request #2677 from SigmaHQ/rule-devel
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refactor and new: lsass process dumping rules
2022-02-10 15:51:19 +01:00
5ab21fdd0a
docs: wording
2022-02-10 12:49:23 +01:00
3c7c348b89
refactor: extended rules and made them more exact
2022-02-10 12:46:24 +01:00
a05b3e50e5
refactor and new: lsass process dumping rules
2022-02-10 09:17:25 +01:00
69fcbc138e
fix: FPs noticed with Aurora
2022-02-08 09:34:53 +01:00
fada8df7d4
fix: FP notices with Aurora
2022-02-05 21:40:03 +01:00
0e5846aced
fix: remove new line
2022-02-03 21:54:16 +01:00
phantinuss