423f81c912
Update win_mouse_lock.yml
2020-09-02 14:49:37 +02:00
73bc514f60
fix: 1 of them / one selection
2020-09-02 12:34:35 +02:00
11e0f794d9
review windows/process_creation part 4
2020-09-02 02:34:34 +02:00
7c6c5263ab
fix duplication of key modified in win_malware_emotet.yml
2020-09-01 17:09:54 +00:00
8ed3eb1494
att&ck tags review: windows/process_creation part 3
2020-09-01 17:02:59 +00:00
65d201b1e4
att&ck tags review: windows/process_creation part 7
2020-08-30 19:17:38 +03:00
e04b896cbc
fix tags
2020-08-29 21:34:20 +02:00
a95c4347d9
fixed typo in tag
2020-08-29 20:19:46 +03:00
6092bfcec1
att&ck tags review: windows/process_creation part 9
2020-08-29 19:22:09 +03:00
ae99a2b207
Removed extra space that broke tests
2020-08-29 04:46:12 +00:00
4ed3db8d23
Merge branch 'master' of github.com:oscd-initiative/sigma
2020-08-29 04:39:45 +00:00
da766a245f
att&ck tags review: windows/process_creation part 2
2020-08-29 04:39:30 +00:00
293662810e
att&ck tags review: windows/process_creation part 8
2020-08-28 17:14:26 +03:00
a2fec9f3b9
Fix sysmon backend
2020-08-28 12:26:40 +03:00
880b10cce1
att&ck tags review: windows/process_creation part 1, network
2020-08-27 20:43:47 +03:00
7d3a6293f5
rule: Snatch ransomware
2020-08-26 09:42:34 +02:00
bc74ac1f8a
Update win_susp_rasdial_activity.yml
2020-08-18 14:40:37 +02:00
da54e89f30
Merge pull request #976 from diskurse/rule-devel
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Rule devel
2020-08-17 15:02:31 +02:00
8a02541b0a
style: removed lists where unnecessary
2020-08-17 15:02:16 +02:00
6dc8dbb6d8
style: removed lists where unnecessary
2020-08-17 15:01:52 +02:00
bd96b1c5ad
Update win_susp_rasdial_activity.yml
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`rasdial` is an `exe`, and probably appear as `rasdial.exe`
`LIKE` is more fit in this case
2020-08-16 16:17:49 +03:00
c7dc9df87e
Update sysmon_apt_muddywater_dnstunnel.yml
2020-08-16 12:39:04 +03:00
4168f1e430
Update win_new_service_creation.yml
2020-08-16 11:44:40 +03:00
b378b3d62b
win_mouse_lock.yml
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In Kaspersky's 2020 Incident Response Analyst Report they listed legitimate tool "Mouse Lock" as being used for both credential access and collection in security incidents.
2020-08-13 12:09:07 +01:00
d1e9f01d23
win_dnscat2_powershell_implementation.yml
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The PowerShell implementation of DNSCat2 calls nslookup to craft queries. Counting nslookup processes spawned by PowerShell will show hundreds or thousands of instances if PS DNSCat2 is active locally.
2020-08-13 12:06:48 +01:00
f827a557f2
Merge pull request #936 from rtkmokuka/typo_wmiprvse_spawning_process
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Change fitler typo from 'Username' to 'User' for Wmiprvse Spawning Process rule
2020-08-05 23:26:14 +02:00
4529e4cd52
Merge pull request #966 from Neo23x0/rule-devel
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rule: TAIDOOR malware load
2020-08-04 14:54:24 +02:00
052379a512
fix: tightened TAIDOOR rule
2020-08-04 14:37:18 +02:00
c4953409aa
rule: TAIDOOR malware load
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https://us-cert.cisa.gov/ncas/analysis-reports/ar20-216a
2020-08-04 14:31:29 +02:00
a52583dc68
.002 = SMB/Windows Admin Shares
2020-08-03 17:43:14 +02:00
df3bfb1b37
rule: Winnti Pipemon
2020-07-30 18:55:47 +02:00
5abf101c0b
Merge pull request #954 from Neo23x0/rule-devel
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Rule devel
2020-07-28 10:22:52 +02:00
8970d03f6f
Merge pull request #952 from Neo23x0/devel
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feat: Detect duplicate rule tags
2020-07-28 10:21:59 +02:00
80f4b4ec71
fix: rules with duplicate tags
2020-07-27 11:44:47 +02:00
77a8ac59ef
remove duplicate
2020-07-24 16:38:08 +02:00
8a4b53eb3a
fix: rule leads to FPs on systems that don't log the cmdline parameters
2020-07-23 17:04:16 +02:00
13cf0488ae
Add 'contains' for the ps encoded chars rule
2020-07-22 10:49:22 -04:00
769a9212a5
Merge pull request #943 from diskurse/rule-devel
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Webshell Recon Detection Via CommandLine & ProcessesAdd files via upload
2020-07-22 13:02:44 +02:00
023bf76363
Add files via upload
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Looking for processes spawned by web server components that indicate reconnaissance by popular public domain webshells for whether perl, python or wget are installed.
2020-07-22 09:05:50 +01:00
ff3f9fe9b3
Updated tags
2020-07-18 03:02:43 +01:00
4ffe9cb042
Updated tags with sub-techniques
2020-07-18 02:53:46 +01:00
3bd768e49b
Updated tags with sub-techniques
2020-07-18 02:52:15 +01:00
1442812681
Updated tags
2020-07-18 02:44:53 +01:00
30bd591c96
Update win_apt_ke3chang to include sub-techniques
2020-07-18 02:37:56 +01:00
1d39b40fd1
Fixing typo in rule: Username to User
2020-07-16 10:09:29 -04:00
3025d6850c
Merge pull request #932 from rtkdmasse/rule-selection-typos
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Change the selection from Command to CommandLine in a couple of rules
2020-07-16 09:10:15 +02:00
b1de627e94
Update win_apt_zxshell.yml
2020-07-16 08:47:24 +02:00
0489a50bd0
Change the selection from Command to CommandLine in a couple of rules
2020-07-15 15:55:26 -04:00
8f66803ddf
Merge pull request #927 from Neo23x0/rule-devel
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improved CVE-2020-1350 rule
2020-07-15 12:06:31 +02:00
1c103a749f
fix: more FPs based on feedback
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https://twitter.com/GossiTheDog/status/1283341486680166400
2020-07-15 12:05:50 +02:00
Florian Roth