Commit Graph

7892 Commits

Author SHA1 Message Date
G Y 268c97f23a Update win_susp_sdelete.yml
Update old links and typo.
2021-07-04 09:53:23 +08:00
G Y c63439e74d Update powershell_data_compressed.yml
Changed reference link from `.yaml` to `.md`.
2021-07-04 08:15:29 +08:00
Austin Songer 0fed527689 Delete aws_ec2_full_network_packet_capture_detected.yml 2021-07-03 13:25:12 -05:00
Austin Songer 297861c7ee Create aws_ec2_full_network_packet_capture_detected.yml 2021-07-03 13:24:51 -05:00
Florian Roth a02b7a2390 Merge pull request #1617 from SigmaHQ/rule-devel
rule: REvil Kaseya patterns
2021-07-03 17:32:18 +02:00
Florian Roth d188932748 Merge pull request #1616 from frack113/update_win_renamed_powershell.yml
Tune detection in win_renamed_powershell.yml
2021-07-03 17:04:52 +02:00
Florian Roth 48621d68ff Merge pull request #1613 from leegengyu/powershell_powerview_malicious_commandlets_additions
Update powershell_powerview_malicious_commandlets.yml - Addition and Miscellaneous
2021-07-03 17:04:29 +02:00
Florian Roth 1d82ac50e4 refactor: additional pattern, extended description 2021-07-03 17:03:40 +02:00
Florian Roth 57b816f49d rule: REvil Kaseya patterns 2021-07-03 16:34:02 +02:00
frack113 02100f1a3c Tune detection in win_renamed_powershell.yml 2021-07-03 15:18:01 +02:00
G Y d247766a2e Update powershell_data_compressed.yml
Corrected old link and formatting.
2021-07-03 20:48:03 +08:00
Florian Roth e7144b34ee fix: bug in syntax 2021-07-03 13:19:56 +02:00
Florian Roth 2d0cdc16fc added modified date 2021-07-03 13:19:14 +02:00
Florian Roth e41759cfb3 Merge pull request #1607 from austinsonger/printernightmare
PrinterNightmare CVE-2021-34527 Exploit Detection- Fixed Spell Error
2021-07-03 13:16:52 +02:00
Florian Roth 2a63927d51 Merge pull request #1612 from leegengyu/web_nginx_core_dump_typo
Update web_nginx_core_dump.yml - Typo
2021-07-03 13:15:50 +02:00
Florian Roth e38a5306ba Merge pull request #1614 from leegengyu/sysmon_remote_powershell_session_network_typos
Update sysmon_remote_powershell_session_network.yml - Typos
2021-07-03 13:14:36 +02:00
G Y 2e3daeac94 Update sysmon_remote_powershell_session_network.yml
Typo fixes and grammar correction.
2021-07-03 14:25:55 +08:00
G Y 7f067f7273 Update powershell_powerview_malicious_commandlets.yml
Added new commandlet names based on aliases seen in https://github.com/PowerShellMafia/PowerSploit/blob/master/Recon/PowerView.ps1, fixed a typo, and improved formatting.
2021-07-03 11:07:11 +08:00
G Y 544ec5861b Update web_nginx_core_dump.yml
Fixed typo in description field.
2021-07-03 10:39:37 +08:00
Florian Roth 691cf066b9 Merge pull request #1611 from SigmaHQ/rule-devel
fix: escape character that would be interpreted as wildcard
2021-07-02 23:51:49 +02:00
Florian Roth e25a9cd3b8 fix: escape character that would be interpreted as wildcard 2021-07-02 23:50:18 +02:00
Florian Roth 43735a5714 revert: change in other rule 2021-07-02 23:50:03 +02:00
Florian Roth 8b47946ad2 Merge branch 'master' into rule-devel 2021-07-02 23:47:58 +02:00
Cian Mc Govern cbbb953d7f Move ipv6 check to selection fields as filter is negated 2021-07-02 22:02:43 +01:00
Cian Mc Govern 7fca08e5bd Escape spaces in graylog backend 2021-07-02 21:56:08 +01:00
Florian Roth d3d018e600 fix: escape character that would be interpreted as wildcard 2021-07-02 22:02:46 +02:00
Florian Roth dcda583810 Merge pull request #1606 from initiate6/master
Added new Print Spooler exploitation detection method
2021-07-02 19:17:47 +02:00
Florian Roth e5f2b40477 Minor adjustments 2021-07-02 18:48:07 +02:00
Austin Songer a69bbf59e6 Fixed Spell Error 2021-07-02 11:47:20 -05:00
INIT_6 defcf7f808 Added new Print Spooler exploitation detection method 2021-07-02 10:58:14 -05:00
Florian Roth 0cdf0a79a8 Merge pull request #1605 from initiate6/master
Added new possible ErrorCode
2021-07-02 17:57:26 +02:00
Florian Roth 6d0d58dfe2 Merge pull request #1602 from BlackB0lt/patch-11
Update and rename to av_printernightmare_cve_2021_34527.yml
2021-07-02 17:15:10 +02:00
Florian Roth daa8b0e3b0 Merge pull request #1603 from frack113/sysmon_cmstp_execution_fix
fix 3 times the same name file
2021-07-02 17:14:41 +02:00
Florian Roth 7c3c0142bb Merge branch 'master' into rule-devel 2021-07-02 16:06:12 +02:00
Florian Roth a1101ee9a7 fix: missing file / wrong casing in branch 2021-07-02 16:05:59 +02:00
Florian Roth 06ab553d25 Merge pull request #1604 from SigmaHQ/rule-devel
Config: Splunk fix log sources prefix, THOR PS classic
2021-07-02 15:39:22 +02:00
INIT_6 527a3cb8cd Added new possible ErrorCode 2021-07-02 07:27:00 -05:00
Florian Roth ba94b8396c config: thor - powershell classic 2021-07-02 14:14:48 +02:00
Florian Roth 03e2b9d376 fix: missing "WinEventLog:" in splunk-windows.yml 2021-07-02 14:13:12 +02:00
frack113 895a2f6154 fix 3 times the same name file 2021-07-02 11:01:07 +02:00
Sittikorn S d33da0b25c Update av_printernightmare_cve_2021_34527.yml 2021-07-02 14:42:04 +07:00
Florian Roth 203e6cf7b2 Merge pull request #1599 from d4rk-d4nph3/master
New rule and update for PrintNightmare
2021-07-02 09:27:30 +02:00
Florian Roth 69d1da758a Merge pull request #1601 from wagga40/master
Updated PrintNightmare Sysmon Imageload based rule with modifiers
2021-07-02 09:26:49 +02:00
Sittikorn S 990699b81c Update av_printernightmare_cve_2021_34527.yml 2021-07-02 11:54:37 +07:00
Sittikorn S e94cdbbf84 Update and rename av_printernightmare_cve_2021_1675.yml to av_printernightmare_cve_2021_34527.yml
Assign CVE-2021-34527 Windows Print Spooler Remote Code Execution Vulnerability
2021-07-02 11:50:24 +07:00
wagga40 ae670603e8 Updated PrintNightmare Sysmon Imageload based rule with modifiers 2021-07-01 21:34:53 +02:00
Florian Roth b09efee045 Merge pull request #1600 from SigmaHQ/rule-devel
rule: suspicious printer driver - empty manufacturer
2021-07-01 16:46:09 +02:00
Florian Roth e97bdf36f9 rule: suspicious printer driver - empty manufacturer 2021-07-01 13:55:21 +02:00
Bhabesh Rai 08a7886621 Added rule for deletion of DLLs by PrintNightmare 2021-07-01 16:33:55 +05:45
Bhabesh Rai 37d5d1c0ca Added new path 2021-07-01 16:24:07 +05:45