8401ece3d6
Create process_creation_cleanwipe.yml
2021-12-18 20:05:49 +01:00
92e7ff882f
Create process_creation_advanced_port_scanner.yml
2021-12-18 20:00:40 +01:00
dbf3455990
Merge pull request #2467 from SigmaHQ/aurora-false-positive-fixing
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fix: exclude *.scr screensavers
2021-12-18 19:00:20 +01:00
3f5859bac5
fix: exclude *.scr screensavers
2021-12-18 15:40:12 +01:00
68be189402
Merge pull request #2463 from Karneades/java
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rule: add new rule for java spawning suspicious binaries
2021-12-18 07:56:53 +01:00
8a3c521a34
Merge pull request #2466 from SigmaHQ/aurora-false-positive-fixing
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Aurora false positive fixing
2021-12-18 07:16:16 +01:00
8f36cb8b7e
Merge pull request #2454 from frack113/CVE_2021_42278
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cve_2021_42278 or cve_2021_42287
2021-12-18 06:46:47 +01:00
e20d8be164
refactor: split rule up into two, more susp sub procs
2021-12-18 06:39:14 +01:00
529b35cd8b
fix: more FPs noticed
2021-12-18 06:22:16 +01:00
4e49c28472
fix: FPs noticed with Aurora
2021-12-18 06:19:35 +01:00
f1918e512c
Merge branch 'aurora-false-positive-fixing' of https://github.com/SigmaHQ/sigma into aurora-false-positive-fixing
2021-12-18 00:18:00 +01:00
4b7b829d18
fix: FPs noticed with Aurora
2021-12-18 00:17:58 +01:00
8aec4e6d9e
Merge pull request #2462 from Karneades/patch-1
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Move winrm rule to process creation
2021-12-17 23:57:53 +01:00
4cdb23598f
Merge branch 'master' into master
2021-12-17 17:46:05 +01:00
55c83e31c2
rule: add new rule for java spawning suspicious binaries
2021-12-17 17:40:38 +01:00
9ecacdaeea
Move winrm rule to process creation
2021-12-17 17:31:06 +01:00
a7b1ab0073
fix: bug in rule
2021-12-17 16:30:37 +01:00
d0d9e74313
fix: FP noticed with Aurora
2021-12-17 12:32:48 +01:00
a3220ab72b
Merge branch 'master' into aurora-false-positive-fixing
2021-12-17 12:32:14 +01:00
c7c4130c04
Update sysmon_alternate_powershell_hosts_pipe.yml
2021-12-17 12:31:08 +01:00
1c789bd080
fix: FP in Aviar installer
2021-12-17 09:20:21 +01:00
ab450e5782
Merge pull request #2458 from frack113/redcanary_20211216
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Windows Redcanary T1518.001 discovery
2021-12-16 22:47:23 +01:00
4db3b63527
Merge pull request #2457 from frack113/aurora_fp_update
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Aurora fp update
2021-12-16 22:45:47 +01:00
b368d036cf
change level to medium
2021-12-16 22:44:45 +01:00
cdb4e70f2f
Merge pull request #2456 from fryguy04/patch-1
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Log4j OR each section vs implicit AND
2021-12-16 22:43:58 +01:00
d88f6b2208
Merge pull request #2459 from SigmaHQ/aurora-false-positive-fixing
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fix: FPs noticed with Aurora
2021-12-16 20:34:30 +01:00
84e5d60bbc
fix: FPs noticed with Aurora
2021-12-16 19:54:22 +01:00
44fecf8ebd
typo
2021-12-16 12:12:37 -05:00
05245b5ac7
implemented @frack113 1 of selection* suggestion
2021-12-16 12:09:39 -05:00
605ec35109
fix space
2021-12-16 10:41:07 +01:00
d7e9dccdbe
Windows redcannary
2021-12-16 10:32:45 +01:00
73ee94d46b
Fix aurora FP
2021-12-16 09:50:28 +01:00
372023d3c0
Fix aurora FP
2021-12-16 09:45:50 +01:00
972dfbc4d2
Log4j OR each section vs implicit AND
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When the original is compiled it requires one TRUE from each Field (implicit AND) ... believe the intent is to search all fields of any trace which hence explicit OR in "condition"
2021-12-16 01:53:33 -05:00
426d8193ad
Windows redcannary
2021-12-15 19:36:16 +01:00
4f866f8da3
fix detection
2021-12-15 10:04:37 +01:00
8908c4ca8e
Add win_vul_cve_2021_42278_or_cve_2021_42287
2021-12-15 09:32:39 +01:00
93c5d8b361
Add win_vul_cve_2021_42278_or_cve_2021-42287
2021-12-15 09:24:23 +01:00
7fea25085f
fix: correct FP filter
2021-12-14 16:03:50 +01:00
9a96b77f1f
Merge pull request #2449 from SigmaHQ/rule-devel
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fix: referrer > referer adjustments
2021-12-14 11:18:29 +01:00
c4f4397174
Merge pull request #2451 from frack113/aurora_fp
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Fix FP
2021-12-14 09:32:51 +01:00
e100668ecf
Merge pull request #2450 from frack113/redcannary
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Windows redcannary
2021-12-14 09:31:51 +01:00
ac28a89258
Merge pull request #2448 from frack113/T1217
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Windows redcannay T1217
2021-12-14 09:31:32 +01:00
0dc0fe5903
Fix FP
2021-12-13 20:19:15 +01:00
f8d4d23be5
Windows redcannary
2021-12-13 18:52:17 +01:00
baa5d3758d
Merge branch 'master' into rule-devel
2021-12-13 18:05:17 +01:00
51a4315ab9
fix: referrer > referer adjustments
2021-12-13 15:47:43 +01:00
fb167c5698
Merge pull request #2446 from izysec/patch-4
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Added current known bypass patterns
2021-12-13 14:04:54 +01:00
7b93291439
Merge pull request #2445 from izysec/patch-3
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Added current known bypass patterns
2021-12-13 14:03:59 +01:00
3a30d19cfd
Merge pull request #2447 from SigmaHQ/rule-devel
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fix: FP with proc creation Image non .exe suffix
2021-12-13 14:03:41 +01:00
Nasreddine Bencherchali