From 7d67710f0ddbf62d8b7dfabd34ddf1bb41c2690d Mon Sep 17 00:00:00 2001 From: Terrance DeJesus <99630311+terrancedejesus@users.noreply.github.com> Date: Fri, 22 Jul 2022 14:30:34 -0400 Subject: [PATCH] [Rule Tuning] Missing MITRE ATT&CK Mappings (#2073) * initial commit with eggshell mitre mapping added * adding updated rules * [Rule Tuning] MITRE for GCP rules I've added Mitre references for the 4 GCP rules missing. Changed 3 of the rules from "Impact" to "Defense Evasion" based on the technique used and it's matched tactic. * [Rule Tuning] Endgame Rule name updates for Mitre Updated Endgame rule names for those with Mitre tactics to match the tactics. * Update rules/integrations/aws/persistence_redshift_instance_creation.toml Co-authored-by: Jonhnathan * Update rules/integrations/aws/exfiltration_rds_snapshot_restored.toml Co-authored-by: Jonhnathan * adding 10 updated rules for google_workspace, ml and o365 * adding 22 rule updates for mitre att&ck mappings * adding 24 rule updates related mainly to ML rules * adding 3 rules related to detection via ML * adding adjustments * adding adjustments with solutions to recent pytest errors * removed tabs from tags * adjusted mappings and added techniques * adjusted endgame rule mappings per review * adjusted names to match different tactics * added execution and defense evasion tag * adjustments to address errors from merging with main * added newlines to rules missing them at the end of the file Co-authored-by: imays11 <59296946+imays11@users.noreply.github.com> Co-authored-by: Jonhnathan --- rules/windows/defense_evasion_execution_lolbas_wuauclt.toml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rules/windows/defense_evasion_execution_lolbas_wuauclt.toml b/rules/windows/defense_evasion_execution_lolbas_wuauclt.toml index 995ce7f2d5f..34b6b4e6773 100644 --- a/rules/windows/defense_evasion_execution_lolbas_wuauclt.toml +++ b/rules/windows/defense_evasion_execution_lolbas_wuauclt.toml @@ -40,7 +40,7 @@ process where event.type in ("start", "process_started") and framework = "MITRE ATT&CK" [[rule.threat.technique]] id = "T1218" -name = "Signed Binary Proxy Execution" +name = "System Binary Proxy Execution" reference = "https://attack.mitre.org/techniques/T1218/"