Commit Graph

180 Commits

Author SHA1 Message Date
webhead404 f7a968e3d2 Update and add another selection for regsvr32
Added cmd.exe to the detection after observing Atomic Red Team test 

https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1117/T1117.md#atomic-test-2---regsvr32-remote-com-scriptlet-execution
2019-11-06 15:49:53 -06:00
Florian Roth c60563e546 rule: add modified rule date 2019-11-05 11:24:52 +01:00
Florian Roth 5786688f97 rule: Firewall disabled via Netsh 2019-11-04 16:10:10 +01:00
Florian Roth 3107c0c268 rule: Formbook rule improved 2019-10-31 09:32:18 +01:00
Florian Roth 4741b6a4d6 rule: Mustang Panda dropper 2019-10-30 18:22:40 +01:00
Florian Roth d661771608 rule: another DTRACK reference 2019-10-30 18:22:25 +01:00
Florian Roth 3ac28f3eed rule: DTRACK process creation 2019-10-30 15:16:33 +01:00
Thomas Patzke 219f00e3fb Added command line parameter
Implements #418
2019-10-29 23:04:28 +01:00
Thomas Patzke b6403793c1 Fixed escaping in rule 2019-10-29 22:06:23 +01:00
Florian Roth 1a3444d0ef docs: comment on rule expression 2019-10-28 12:02:46 +01:00
Florian Roth 42808b7eb8 rule: webshell detection improved 2019-10-26 09:14:54 +02:00
Florian Roth a5ec6722a1 rule: the actual changes to hwp rule 2019-10-24 15:35:13 +02:00
Florian Roth 86c1b4ae4b rule: hwp exploits 2019-10-24 11:46:56 +02:00
Florian Roth 3d4ce9d175 rule: another reference link for 'execution by ordinal' 2019-10-22 15:18:19 +02:00
Florian Roth b3654947bc rule: suspicious call by ordinal (rundll32) 2019-10-22 12:40:26 +02:00
Florian Roth 0f02f2bdfc rule: adjusted very noisy rule on AppLocker whitelist bypass 2019-10-22 12:32:37 +02:00
Florian Roth ab292a4029 rule: simplified Emotet rule 2019-10-16 15:29:42 +02:00
Florian Roth 5d143f4f22 rule: emotet rule references extended 2019-10-16 13:18:44 +02:00
Florian Roth d46154da5c rule: extending Emotet rule 2019-10-16 10:22:48 +02:00
Florian Roth 4ea469d138 rule: suspicious compression tool parameters 2019-10-15 16:38:53 +02:00
Florian Roth 52fef7ae10 Merge pull request #468 from 2d4d/lsass_without_exe
remove .exe from lsass
2019-10-14 18:03:13 +02:00
Florian Roth 8db1cac910 fix: made rule compatible with event id 4688 2019-10-14 18:01:24 +02:00
Florian Roth 0e2284a176 rule: modified the default 2019-10-14 17:50:48 +02:00
Florian Roth 312311494d rule: suspicious code page switch using chcp 2019-10-14 17:45:25 +02:00
2d4d cf5d7f11ad remove .exe from lsass 2019-10-14 17:26:33 +02:00
Florian Roth 5583684efd rule: extended suspicious procdump rule 2019-10-14 16:21:37 +02:00
Florian Roth 60af1f5a4b rule: WMI Backdoor Exchange Transport Agent 2019-10-11 12:12:44 +02:00
Thomas Patzke 60ef593a6f Fixed wrong backslash escaping of *
Fixes issue #466
2019-10-07 22:14:44 +02:00
Florian Roth 3eaf4d6e94 fix: fixed typo in bluemashroom rule 2019-10-02 15:45:55 +02:00
Florian Roth 6d78a5fede rule: extended the command line in bluemashroom rule 2019-10-02 14:03:34 +02:00
Florian Roth 7423fe2072 fix: fixed typo in APT group name 2019-10-02 14:02:07 +02:00
Florian Roth e993ef46f0 rule: APT blue mushroom 2019-10-02 13:57:14 +02:00
Florian Roth 4bc7f6ea52 rule: QBot process creation 2019-10-01 17:25:04 +02:00
Florian Roth 52df9e9f44 rule: execution in Outlook temp folder 2019-10-01 16:07:43 +02:00
Florian Roth 9a7ef0e3c2 fix: fixed rule warning 2019-09-30 19:38:40 +02:00
Florian Roth 2fbd35053e rule: improved formbook detection rule 2019-09-30 19:01:40 +02:00
Florian Roth 38831a05ae rule: formbook malware process creation 2019-09-30 18:57:58 +02:00
Florian Roth 05ca684962 rule: improved emotet rule 2019-09-30 17:17:23 +02:00
Florian Roth 66cbdbfff5 rule: emotet process creation 2019-09-30 15:53:29 +02:00
Florian Roth 93227e1eec Merge pull request #436 from EccoTheFlintstone/master
rule: impacket framework lateralization detection
2019-09-28 11:37:07 +02:00
Florian Roth ad59c90b29 Capitalization in Title 2019-09-28 10:30:16 +02:00
Florian Roth 0eb5fd75e1 Merge pull request #446 from EccoTheFlintstone/eventclear
move wevtutil / fsutil events from ransomware to dedicated rules
2019-09-28 10:29:03 +02:00
Florian Roth 29c5a9dc8e Merge pull request #458 from EccoTheFlintstone/psexec
fix: PsExec false positives
2019-09-28 10:15:23 +02:00
ecco 5a15687c6c fix rule: task manager as parent: task manager can be run with higher privileges (show processes from all users --> UAC) and its parent is still the old taskmgr 2019-09-27 11:06:21 -04:00
ecco 7a1d48cccd fix: PsExec false positives 2019-09-26 04:50:43 -04:00
Florian Roth e77657db2f Merge pull request #451 from EccoTheFlintstone/sysmon_clean
sysmon rules cleanup and move to process_creation
2019-09-25 17:28:23 +02:00
ecco c2868f6e03 remove TAB from cli escape as it's currently unsupported in sigmac 2019-09-23 04:46:10 -04:00
ecco 0c96777f6a sysmon rules cleanup and move to process_creation 2019-09-11 10:24:43 -04:00
ecco b410710338 move wevtutil / fsutil events from ransomware to dedicated rules 2019-09-06 10:57:03 -04:00
Florian Roth fcbae16cc8 rule: image debugger 2019-09-06 10:28:20 +02:00