sbousseaden
22958c45a3
Update win_GPO_scheduledtasks.yml
2019-04-03 21:50:55 +02:00
sbousseaden
b4ac9a432f
Update win_susp_psexec.yml
2019-04-03 21:50:25 +02:00
sbousseaden
353e457104
Update win_lm_namedpipe.yml
2019-04-03 21:49:58 +02:00
sbousseaden
d5818a417b
Update win_impacket_secretdump.yml
2019-04-03 21:49:30 +02:00
sbousseaden
9c5575d003
Update win_atsvc_task.yml
2019-04-03 21:48:38 +02:00
sbousseaden
edb98f2781
Update win_account_discovery.yml
2019-04-03 21:40:59 +02:00
MadsRC
d0d51b6601
Update net_susp_dns_txt_exec_strings.yml
...
The references indicate that this rule should apply to TXT records, but without specifying that the "record_type" must be "TXT" there's the potential for a lot of false positives.
"record_type" was chosen as that fits with Splunks "Network Resolution (DNS)" datamodel.
2019-04-03 20:31:31 +02:00
Florian Roth
2b814011cd
Merge pull request #287 from P4T12ICK/feature/lnx-clear-cmd-history-signature
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Add new signature for linux clear command history
2019-04-03 19:45:06 +02:00
Florian Roth
13f86e9333
Merge pull request #296 from Karneades/patch-1
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Remove backslashes in CommandLine for sticky key rule
2019-04-03 19:44:02 +02:00
Florian Roth
b4b7d810fc
Merge pull request #300 from yt0ng/development
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Sqirrel packages manager, EmpireMonkey, WMI Spawning PowerShel
2019-04-03 19:20:46 +02:00
yt0ng
e0459cec1c
renamed file
2019-04-03 17:39:17 +02:00
christophetd
d32e5c10b8
Allow generating Elastalert rules with the http_post alert type without specifying a URL at generation time
2019-04-03 17:22:58 +02:00
t0x1c-1
7e058e611c
WMI spawning PowerShell seen in various attacks
2019-04-03 16:56:45 +02:00
Unknown
9ada22b8e0
adjusted link
2019-04-03 16:40:18 +02:00
Unknown
d2e605fc5c
Auto stash before rebase of "Neo23x0/master"
2019-04-03 16:25:18 +02:00
Karneades
865d971704
Remove backslashes in CommandLine for sticky key rule
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Example command line is exactly "cmd.exe sethc.exe 211".
=> the detection with *\cmd.exe... would not match.
2019-04-03 16:16:18 +02:00
sbousseaden
eda5298457
Create win_account_backdoor_dcsync_rights.yml
2019-04-03 16:16:05 +02:00
sbousseaden
0756b00cdf
Create win_susp_psexec.yml
2019-04-03 15:59:46 +02:00
sbousseaden
9c1a5a5264
Create win_lm_namedpipe.yml
2019-04-03 15:48:42 +02:00
sbousseaden
56b68a0266
Create win_GPO_scheduledtasks.yml
2019-04-03 15:36:24 +02:00
sbousseaden
b941f6411f
Create win_impacket_secretdump.yml
2019-04-03 15:18:42 +02:00
sbousseaden
516c8f3ea1
Create win_account_discovery.yml
2019-04-03 14:41:11 +02:00
sbousseaden
3d69727332
Create sysmon_rdp_settings_hijack.yml
2019-04-03 14:16:25 +02:00
sbousseaden
016261cacf
Update sysmon_lsass_memdump.yml
2019-04-03 14:06:49 +02:00
sbousseaden
a85c668f6f
Update sysmon_lsass_memdump.yml
2019-04-03 14:00:51 +02:00
sbousseaden
d62bc41bfb
Create win_svcctl_remote_service.yml
2019-04-03 13:58:20 +02:00
sbousseaden
32c6b34746
Create sysmon_lsass_memdump.yml
2019-04-03 13:51:59 +02:00
sbousseaden
548145ce10
Create win_susp_raccess_sensitive_fext.yml
2019-04-03 13:22:42 +02:00
sbousseaden
ddb2d92a98
Create sysmon_tsclient_filewrite_startup.yml
2019-04-03 13:19:59 +02:00
sbousseaden
e3f99c323b
Create win_atsvc_task.yml
2019-04-03 13:08:12 +02:00
Florian Roth
6cc1770351
Merge pull request #294 from Pr0t3an/patch-3
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Update lnx_shell_susp_rev_shells.yml
2019-04-03 01:07:07 +02:00
Florian Roth
b76925f838
Rule: extending rule with /dev/udp
2019-04-02 20:09:13 +02:00
Pr0t3an
d067087632
Update lnx_shell_susp_rev_shells.yml
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added
- 'bash -i >& /dev/udp/'
- 'sh -I >$ /dev/udp/'
- 'sh -i >$ /dev/tcp/'
2019-04-02 18:22:18 +01:00
Florian Roth
5c5a16c4d5
Rule: adding xterm -display string to rule
2019-04-02 18:48:18 +02:00
Florian Roth
453bd10e6e
Rule: Suspicious reverse shell command lines
2019-04-02 17:03:57 +02:00
Thomas Patzke
8e854b06f6
Specified source to prevent EventID collisions
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Issue #263
2019-04-01 23:45:55 +02:00
Thomas Patzke
0419ff215a
Fixed quoting of single quotes in grep backend
2019-04-01 23:22:05 +02:00
Florian Roth
d06a5431eb
Changes
2019-04-01 14:03:54 +02:00
Florian Roth
c7553dc8a1
Merge pull request #292 from yt0ng/development
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Allow Incoming Connections by Port or Application on Windows Firewall
2019-04-01 14:02:10 +02:00
Florian Roth
e473efb7c3
Trying to fix ATT&CK framework tag
2019-04-01 10:36:35 +02:00
Florian Roth
3f2ce4b71f
Lowered level to medium
2019-04-01 09:47:14 +02:00
t0x1c-1
51c42a15a7
Allow Incoming Connections by Port or Application on Windows Firewall
2019-04-01 08:16:56 +02:00
patrick
0242c40360
Add new signature for linux clear command history
2019-03-24 10:10:14 +01:00
Nate Guagenti
60c4fed2e0
Create win_etw_trace_evasion.yml
...
there are two versions of clear and two variations of set that can be used with something like wevtutil
`wevtutil cl | wevtutil clear-log | wevtutil sl | wevtutil set-log `
Also, I am adding a `*` match at the end, because there are other parameters that could be placed on the end -- so unless this was used on a general search on a text/analyzed field then the `*` is necessary.
example `wevtutil set-log Microsoft-Windows-WMI-Activity/Trace /e:disable /q:true`
2019-03-22 11:36:55 -04:00
Florian Roth
ffac77fb37
Rule: extended LockerGoga description
2019-03-22 11:03:48 +01:00
Florian Roth
1adb040e0b
Rule: LockerGoga
2019-03-22 10:59:31 +01:00
Florian Roth
2ad2ba9589
fix: rule field fix in proc_creation rule
2019-03-22 10:59:18 +01:00
Thomas Patzke
140a32d8c9
Sigma tools release 0.10
2019-03-16 01:02:48 +01:00
Thomas Patzke
2dda9a7b77
Moved Sysmon schema XML from contrib directory into module
2019-03-16 00:59:29 +01:00
Thomas Patzke
be25aa2c37
Added CAR tags
2019-03-16 00:37:09 +01:00
