ffc87968cf
Merge pull request #2469 from frack113/aurora_fp
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Aurora FP
2021-12-20 08:39:13 +01:00
89e1f491b3
refactor: add accepteula to flags
2021-12-19 19:43:37 +01:00
f8962bec98
Aurora FP
2021-12-19 10:35:39 +01:00
70f3f4fa88
Create win_susp_psloglist.yml
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- The flags can be used with both "-" and "/" characters.
- This rule aims to detect any usage of psloglist, no matter if the binary is with the original name or not. This is achieved by looking for both the image name and the specific command line arguments
2021-12-18 21:52:05 +01:00
6f01874e07
Create win_susp_nt_resource_kit_auditpol_usage.yml
2021-12-18 21:06:46 +01:00
91b51068ea
fix condition
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https://github.com/SigmaHQ/sigma/wiki/Specification#condition
2021-12-18 20:26:57 +01:00
78900a7b96
fix condition
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see https://github.com/SigmaHQ/sigma/wiki/Specification#condition
2021-12-18 20:26:35 +01:00
61ae79bcff
Condition changed
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see https://github.com/SigmaHQ/sigma/wiki/Specification#condition
2021-12-18 20:26:12 +01:00
4362060da6
Update process_creation_advanced_ip_scanner.yml
2021-12-18 20:24:11 +01:00
da5cb2116c
Update process_creation_advanced_ip_scanner.yml
2021-12-18 20:08:00 +01:00
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
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
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
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
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
frack113