From 34e35b6c88f71c76c1cab02dafa7deee328da855 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" <41898282+github-actions[bot]@users.noreply.github.com> Date: Thu, 16 Oct 2025 20:15:28 +0000 Subject: [PATCH] Sigma Rule Update (2025-10-16 20:15:20) (#117) Co-authored-by: YamatoSecurity --- config/security_rules.json | 188 ++++++++++++++++++------------------- 1 file changed, 94 insertions(+), 94 deletions(-) diff --git a/config/security_rules.json b/config/security_rules.json index 53fdb78b..26a236d3 100644 --- a/config/security_rules.json +++ b/config/security_rules.json @@ -422,8 +422,8 @@ "T1059.001", "TA0008", "T1021.006", - "T1059", - "T1021" + "T1021", + "T1059" ], "title": "Remote PowerShell Session (PS Classic)" }, @@ -4834,8 +4834,8 @@ "T1059.005", "T1059.006", "T1059.007", - "T1204", - "T1059" + "T1059", + "T1204" ], "title": "File Was Not Allowed To Run" }, @@ -5520,8 +5520,8 @@ "T1218.007", "TA0002", "T1059.001", - "T1027", "T1059", + "T1027", "T1218" ], "title": "Obfuscated PowerShell MSI Install via WindowsInstaller COM" @@ -6164,8 +6164,8 @@ "TA0002", "T1059.007", "cve.2020-1599", - "T1059", - "T1218" + "T1218", + "T1059" ], "title": "MSHTA Execution with Suspicious File Extensions" }, @@ -8508,8 +8508,8 @@ "TA0003", "T1053.005", "T1059.001", - "T1059", - "T1053" + "T1053", + "T1059" ], "title": "Suspicious Schtasks Execution AppData Folder" }, @@ -9995,8 +9995,8 @@ "T1087.002", "T1069.002", "T1482", - "T1087", - "T1069" + "T1069", + "T1087" ], "title": "Suspicious Active Directory Database Snapshot Via ADExplorer" }, @@ -11144,9 +11144,9 @@ "TA0011", "T1071.004", "T1132.001", - "T1071", "T1048", - "T1132" + "T1132", + "T1071" ], "title": "DNS Exfiltration and Tunneling Tools Execution" }, @@ -12151,8 +12151,8 @@ "TA0005", "T1059.001", "T1564.003", - "T1059", - "T1564" + "T1564", + "T1059" ], "title": "HackTool - Covenant PowerShell Launcher" }, @@ -13534,8 +13534,8 @@ "T1570", "TA0002", "T1569.002", - "T1569", - "T1021" + "T1021", + "T1569" ], "title": "Rundll32 Execution Without Parameters" }, @@ -16208,8 +16208,8 @@ "T1059.001", "TA0005", "T1027.005", - "T1059", - "T1027" + "T1027", + "T1059" ], "title": "HackTool - CrackMapExec PowerShell Obfuscation" }, @@ -16673,8 +16673,8 @@ "TA0004", "T1055.001", "T1218.013", - "T1055", - "T1218" + "T1218", + "T1055" ], "title": "Mavinject Inject DLL Into Running Process" }, @@ -17862,8 +17862,8 @@ "TA0002", "T1552.004", "T1059.001", - "T1059", - "T1552" + "T1552", + "T1059" ], "title": "Certificate Exported Via PowerShell" }, @@ -18113,8 +18113,8 @@ "TA0003", "T1543.003", "T1574.011", - "T1543", - "T1574" + "T1574", + "T1543" ], "title": "Potential Persistence Attempt Via Existing Service Tampering" }, @@ -18619,8 +18619,8 @@ "TA0005", "T1562.001", "T1070.001", - "T1070", - "T1562" + "T1562", + "T1070" ], "title": "Suspicious Windows Trace ETW Session Tamper Via Logman.EXE" }, @@ -19303,8 +19303,8 @@ "T1059.001", "T1059.003", "T1564.003", - "T1564", - "T1059" + "T1059", + "T1564" ], "title": "Powershell Executed From Headless ConHost Process" }, @@ -20743,8 +20743,8 @@ "TA0005", "T1218.014", "T1036.002", - "T1204", "T1036", + "T1204", "T1218" ], "title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse" @@ -20874,8 +20874,8 @@ "TA0005", "T1219.002", "T1036.003", - "T1219", - "T1036" + "T1036", + "T1219" ], "title": "Remote Access Tool - Renamed MeshAgent Execution - Windows" }, @@ -21195,8 +21195,8 @@ "T1047", "T1204.002", "T1218.010", - "T1218", - "T1204" + "T1204", + "T1218" ], "title": "Suspicious Microsoft Office Child Process" }, @@ -21277,12 +21277,12 @@ "T1547.002", "T1557", "T1082", - "T1547", "T1564", + "T1505", + "T1556", "T1574", "T1546", - "T1556", - "T1505" + "T1547" ], "title": "Potential Suspicious Activity Using SeCEdit" }, @@ -22107,8 +22107,8 @@ "TA0008", "T1059.001", "T1021.006", - "T1021", - "T1059" + "T1059", + "T1021" ], "title": "Remote PowerShell Session Host Process (WinRM)" }, @@ -22405,9 +22405,9 @@ "TA0005", "T1218.005", "T1027.004", - "T1059", + "T1218", "T1027", - "T1218" + "T1059" ], "title": "Csc.EXE Execution Form Potentially Suspicious Parent" }, @@ -24986,8 +24986,8 @@ "T1564.004", "T1552.001", "T1105", - "T1564", - "T1552" + "T1552", + "T1564" ], "title": "Insensitive Subfolder Search Via Findstr.EXE" }, @@ -25932,8 +25932,8 @@ "T1069.002", "TA0002", "T1059.001", - "T1087", "T1069", + "T1087", "T1059" ], "title": "HackTool - Bloodhound/Sharphound Execution" @@ -26969,8 +26969,8 @@ "T1106", "T1059.003", "T1218.011", - "T1218", - "T1059" + "T1059", + "T1218" ], "title": "HackTool - RedMimicry Winnti Playbook Execution" }, @@ -37545,8 +37545,8 @@ "T1566.001", "cve.2017-8759", "detection.emerging-threats", - "T1204", - "T1566" + "T1566", + "T1204" ], "title": "Exploit for CVE-2017-8759" }, @@ -37601,8 +37601,8 @@ "T1566.001", "cve.2017-0261", "detection.emerging-threats", - "T1204", - "T1566" + "T1566", + "T1204" ], "title": "Exploit for CVE-2017-0261" }, @@ -37659,9 +37659,9 @@ "T1003.001", "car.2016-04-002", "detection.emerging-threats", - "T1003", + "T1070", "T1218", - "T1070" + "T1003" ], "title": "NotPetya Ransomware Activity" }, @@ -37685,8 +37685,8 @@ "T1543.003", "T1569.002", "detection.emerging-threats", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "CosmicDuke Service Installation" }, @@ -37986,8 +37986,8 @@ "T1071.004", "detection.emerging-threats", "T1543", - "T1071", - "T1053" + "T1053", + "T1071" ], "title": "OilRig APT Registry Persistence" }, @@ -38017,8 +38017,8 @@ "TA0011", "T1071.004", "detection.emerging-threats", - "T1543", "T1053", + "T1543", "T1071" ], "title": "OilRig APT Activity" @@ -38047,9 +38047,9 @@ "TA0011", "T1071.004", "detection.emerging-threats", - "T1053", "T1543", - "T1071" + "T1071", + "T1053" ], "title": "OilRig APT Schedule Task Persistence - System" }, @@ -39145,8 +39145,8 @@ "T1053.005", "T1027", "detection.emerging-threats", - "T1059", - "T1053" + "T1053", + "T1059" ], "title": "Turla Group Commands May 2020" }, @@ -40363,8 +40363,8 @@ "T1552.001", "T1003.003", "detection.emerging-threats", - "T1552", - "T1003" + "T1003", + "T1552" ], "title": "Potential Russian APT Credential Theft Activity" }, @@ -40390,8 +40390,8 @@ "T1003.001", "T1560.001", "detection.emerging-threats", - "T1560", - "T1003" + "T1003", + "T1560" ], "title": "APT31 Judgement Panda Activity" }, @@ -40420,8 +40420,8 @@ "T1053.005", "T1059.001", "detection.emerging-threats", - "T1036", "T1059", + "T1036", "T1053" ], "title": "Operation Wocao Activity" @@ -40632,8 +40632,8 @@ "T1059.001", "attack.s0183", "detection.emerging-threats", - "T1071", - "T1059" + "T1059", + "T1071" ], "title": "Kalambur Backdoor Curl TOR SOCKS Proxy Execution" }, @@ -43672,8 +43672,8 @@ "TA0002", "T1543.003", "T1569.002", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "Remote Access Tool Services Have Been Installed - Security" }, @@ -43839,8 +43839,8 @@ "T1021.002", "T1543.003", "T1569.002", - "T1543", "T1021", + "T1543", "T1569" ], "title": "CobaltStrike Service Installations - Security" @@ -46035,8 +46035,8 @@ "T1218.010", "TA0002", "TA0005", - "T1204", - "T1218" + "T1218", + "T1204" ], "title": "Excel Proxy Executing Regsvr32 With Payload" }, @@ -46426,8 +46426,8 @@ "T1218.010", "TA0002", "TA0005", - "T1218", - "T1204" + "T1204", + "T1218" ], "title": "Excel Proxy Executing Regsvr32 With Payload Alternate" }, @@ -46770,8 +46770,8 @@ "T1218.010", "TA0002", "TA0005", - "T1218", - "T1204" + "T1204", + "T1218" ], "title": "New Lolbin Process by Office Applications" }, @@ -46965,8 +46965,8 @@ "T1218.010", "TA0002", "TA0005", - "T1218", - "T1204" + "T1204", + "T1218" ], "title": "WMI Execution Via Office Process" }, @@ -48661,8 +48661,8 @@ "TA0004", "T1543.003", "T1569.002", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "Sliver C2 Default Service Installation" }, @@ -48948,8 +48948,8 @@ "TA0002", "T1543.003", "T1569.002", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "Remote Access Tool Services Have Been Installed - System" }, @@ -49163,8 +49163,8 @@ "T1003.006", "T1569.002", "attack.s0005", - "T1569", - "T1003" + "T1003", + "T1569" ], "title": "Credential Dumping Tools Service Execution - System" }, @@ -49228,8 +49228,8 @@ "T1543.003", "T1569.002", "T1543", - "T1021", - "T1569" + "T1569", + "T1021" ], "title": "CobaltStrike Service Installations - System" }, @@ -50226,8 +50226,8 @@ "car.2013-09-005", "T1543.003", "T1569.002", - "T1543", - "T1569" + "T1569", + "T1543" ], "title": "Malicious Service Installations" }, @@ -51057,8 +51057,8 @@ "TA0008", "T1563.002", "T1021.001", - "T1021", - "T1563" + "T1563", + "T1021" ], "title": "Possible RDP Hijacking" }, @@ -52615,10 +52615,10 @@ "T1570", "T1021.002", "T1569.002", - "T1021", - "T1543", "T1136", - "T1569" + "T1543", + "T1569", + "T1021" ], "title": "PSExec Lateral Movement" },