150afd816d
IP Clean
2019-10-22 17:49:50 +07:00
dfe6b968c0
addins
2019-08-29 15:48:42 +07:00
af264c049b
end space
2019-08-29 15:43:36 +07:00
c95a17b061
process_creation
2019-08-28 17:30:13 +07:00
ba30b4929c
process_creation update
2019-08-28 17:13:54 +07:00
8b6bd45b0b
rules for APT32
2019-08-28 10:12:01 +07:00
ca2019b57f
fix: typo in MITRE tag
2019-08-27 12:32:56 +02:00
6b7cd94197
Changes
2019-08-27 12:23:42 +02:00
d42a51372d
Control Panel Item, MITRE_ID=T1196
2019-08-27 14:55:55 +06:30
70a26a6132
fix: fixed MITRE tags
2019-08-24 13:58:54 +02:00
c321fc2680
rule: csc.exe suspicious source folder
2019-08-24 13:53:15 +02:00
b32ed3c817
rules: encoded FromBase64String keyword
2019-08-24 13:53:05 +02:00
87ce52f6fe
fix: fixed wrong MITRE tag
2019-08-23 23:19:39 +02:00
5bd242cb21
rule: encoded IEX
2019-08-23 23:13:36 +02:00
68fb56f503
Merge pull request #345 from ki11oFF/patch-1
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Detection of usage mimikatz trough WinRM
2019-08-23 23:04:07 +02:00
945f45ebd7
Merge pull request #399 from yugoslavskiy/win_rdp_potential_cve-2019-0708_improvement
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rules/windows/builtin/win_rdp_potential_cve-2019-0708.yml improved
2019-08-23 23:01:25 +02:00
fc08e3c5b7
Merge pull request #398 from yugoslavskiy/win_susp_add_sid_history_improvement
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Win susp add sid history improvement
2019-08-23 22:58:46 +02:00
cc01f76e99
docs: minor changes
2019-08-22 14:22:55 +02:00
c291038ebe
rule: renamed powershell
2019-08-22 14:22:55 +02:00
d0a24f4409
filter NULL values to remove false positives
2019-08-20 05:10:41 -04:00
18bbec4bcd
improve(rule): add Empire links and userland match
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Add default task name and powershell task command to match what the rule name says: detects default config.
2019-08-09 11:58:43 +02:00
4fcb52d098
fix: removed mmc susp rule due to many FPs
2019-08-07 14:26:15 +02:00
f6fd1df6f4
Rule: separate Ryuk rule created for VBurovs strings
2019-08-06 10:33:46 +02:00
a8b738e346
Merge pull request #380 from vburov/patch-5
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Ryuk Ransomware commands from real case
2019-08-06 10:29:00 +02:00
42e6c9149b
Remove unneeded event code
2019-08-05 19:13:39 +02:00
0e3cc042f4
Add more exclusions to mmc process rule
2019-08-05 18:53:33 +02:00
5caa951b8f
Add new rule for detecting MMC spawning a shell
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Add (analog to win_mshta_spawn_shell.yml) a dedicated rule for dedecting MMC spawning a shell. See https://github.com/Neo23x0/sigma/blob/master/rules/windows/process_creation/win_mshta_spawn_shell.yml . And it should cover the (removed) cmd part from the existing rule https://github.com/Neo23x0/sigma/blob/master/rules/windows/process_creation/win_susp_mmc_source.yml .
2019-08-05 18:42:31 +02:00
cfe44ad17d
Fix win_susp_mmc_source to match what title says
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Remove cmd.exe filter to match what title and rule says: detect all processes created by MMC. A new dedicated rule will be created for detecting shells spawned by MMC.
2019-08-05 16:21:56 +02:00
6a8adc72ac
rule: reworked vssadmin rule
2019-08-04 11:27:17 +02:00
d32fc2b2cf
fix: fixing rule win_cmstp_com_object_access
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https://github.com/Neo23x0/sigma/issues/408
2019-07-31 14:16:52 +02:00
0657f29c99
Rule: reworked win_susp_powershell_enc_cmd
2019-07-30 14:36:30 +02:00
9143e89f3e
Rule: renamed and reworked hacktool Ruler rule
2019-07-26 14:49:09 +02:00
f3fb2b41b2
Rule: FP filters extended
2019-07-23 14:58:36 +02:00
2c57b443e4
docs: modification date in rule
2019-07-17 09:21:35 +02:00
de74eb4eb7
Merge pull request #400 from yugoslavskiy/win_susp_dhcp_config_failed_fix
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Win susp dhcp config failed fix
2019-07-17 09:20:25 +02:00
e8b9a6500e
author string modified
2019-07-17 07:02:59 +03:00
a295334355
win_susp_dhcp_config_failed fixed
2019-07-17 07:01:58 +03:00
bb1c040b1b
rules/windows/builtin/win_rdp_potential_cve-2019-0708.yml improved
2019-07-17 06:19:18 +03:00
803f2d4074
changed logic to detect events related to sid history adding
2019-07-17 04:28:21 +03:00
310e3b7a44
rules/windows/builtin/win_susp_add_sid_history.yml improved
2019-07-17 03:55:02 +03:00
e2050404bc
prevent EventID collision for dhcp
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This prevents EventID collision for this rule with other sources/logs that share the same EventIDs.
specifically a lot with Microsoft-Windows-Security-SPP
2019-07-16 15:30:52 -04:00
5bc10a4855
Include Github raw URLs in suspicious downloads detection rule
2019-07-05 09:01:35 +00:00
0b883a90b6
fix: null value in separate expression
2019-07-02 20:14:45 +02:00
ce43d600e3
fix: added null value / application to 4688 problem
2019-07-02 10:51:48 +02:00
15e2f5df5f
fixed typos
2019-06-29 15:35:59 +03:00
2f123f64a7
Added command that stops services.
2019-06-28 19:46:34 +03:00
3813d277a6
Ryuk Ransomware commands from real case
2019-06-28 19:26:05 +03:00
ad386474bf
fix: removed unusable extensions in proc exec context
2019-06-26 17:03:01 +02:00
708f3ef002
fix: fixed duplicate element in new double extension rule
2019-06-26 16:00:58 +02:00
41dc076959
Rule: suspicious double extension
2019-06-26 15:57:25 +02:00
gsanm