From 12fad8dacdb40dca80b74d25f232b0b0b21d3f38 Mon Sep 17 00:00:00 2001 From: YamatoSecurity Date: Thu, 18 Dec 2025 20:15:15 +0000 Subject: [PATCH] Sigma Rule Update (2025-12-18 20:15:15) --- config/security_rules.json | 216 ++++++++++++++++++------------------- 1 file changed, 108 insertions(+), 108 deletions(-) diff --git a/config/security_rules.json b/config/security_rules.json index 3aa25d3e..071bc994 100644 --- a/config/security_rules.json +++ b/config/security_rules.json @@ -344,8 +344,8 @@ "T1059.001", "TA0008", "T1021.003", - "T1021", - "T1059" + "T1059", + "T1021" ], "title": "Suspicious Non PowerShell WSMAN COM Provider" }, @@ -2218,8 +2218,8 @@ "T1558.003", "TA0008", "T1550.003", - "T1558", - "T1550" + "T1550", + "T1558" ], "title": "HackTool - Rubeus Execution - ScriptBlock" }, @@ -2661,8 +2661,8 @@ "T1564.004", "TA0002", "T1059.001", - "T1059", - "T1564" + "T1564", + "T1059" ], "title": "NTFS Alternate Data Stream" }, @@ -4374,8 +4374,8 @@ "T1059.001", "TA0008", "T1021.006", - "T1059", - "T1021" + "T1021", + "T1059" ], "title": "Remote PowerShell Session (PS Module)" }, @@ -4986,8 +4986,8 @@ "T1552.001", "T1555", "T1555.003", - "T1552", - "T1548" + "T1548", + "T1552" ], "title": "HackTool - WinPwn Execution" }, @@ -5555,9 +5555,9 @@ "T1218.007", "TA0002", "T1059.001", + "T1027", "T1218", - "T1059", - "T1027" + "T1059" ], "title": "Obfuscated PowerShell MSI Install via WindowsInstaller COM" }, @@ -6203,8 +6203,8 @@ "TA0002", "T1059.007", "cve.2020-1599", - "T1218", - "T1059" + "T1059", + "T1218" ], "title": "MSHTA Execution with Suspicious File Extensions" }, @@ -7858,8 +7858,8 @@ "TA0005", "T1036.004", "T1036.005", - "T1053", - "T1036" + "T1036", + "T1053" ], "title": "Scheduled Task Creation Masquerading as System Processes" }, @@ -11049,8 +11049,8 @@ "T1218.010", "TA0002", "TA0005", - "T1204", - "T1218" + "T1218", + "T1204" ], "title": "Suspicious WMIC Execution Via Office Process" }, @@ -11243,8 +11243,8 @@ "T1071.004", "T1132.001", "T1048", - "T1132", - "T1071" + "T1071", + "T1132" ], "title": "DNS Exfiltration and Tunneling Tools Execution" }, @@ -12255,8 +12255,8 @@ "TA0005", "T1059.001", "T1564.003", - "T1564", - "T1059" + "T1059", + "T1564" ], "title": "HackTool - Covenant PowerShell Launcher" }, @@ -16424,8 +16424,8 @@ "T1059.001", "TA0005", "T1027.005", - "T1059", - "T1027" + "T1027", + "T1059" ], "title": "HackTool - CrackMapExec PowerShell Obfuscation" }, @@ -16716,8 +16716,8 @@ "T1087.002", "T1069.002", "T1482", - "T1087", - "T1069" + "T1069", + "T1087" ], "title": "Active Directory Database Snapshot Via ADExplorer" }, @@ -16872,8 +16872,8 @@ "TA0004", "T1055.001", "T1218.013", - "T1218", - "T1055" + "T1055", + "T1218" ], "title": "Mavinject Inject DLL Into Running Process" }, @@ -18111,8 +18111,8 @@ "TA0002", "T1552.004", "T1059.001", - "T1059", - "T1552" + "T1552", + "T1059" ], "title": "Certificate Exported Via PowerShell" }, @@ -18364,8 +18364,8 @@ "TA0003", "T1543.003", "T1574.011", - "T1543", - "T1574" + "T1574", + "T1543" ], "title": "Potential Persistence Attempt Via Existing Service Tampering" }, @@ -21011,9 +21011,9 @@ "TA0005", "T1218.014", "T1036.002", - "T1218", + "T1204", "T1036", - "T1204" + "T1218" ], "title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse" }, @@ -21142,8 +21142,8 @@ "TA0005", "T1219.002", "T1036.003", - "T1219", - "T1036" + "T1036", + "T1219" ], "title": "Remote Access Tool - Renamed MeshAgent Execution - Windows" }, @@ -21569,11 +21569,11 @@ "T1557", "T1082", "T1547", - "T1505", - "T1556", "T1564", + "T1505", + "T1574", "T1546", - "T1574" + "T1556" ], "title": "Potential Suspicious Activity Using SeCEdit" }, @@ -22703,8 +22703,8 @@ "T1218.005", "T1027.004", "T1027", - "T1059", - "T1218" + "T1218", + "T1059" ], "title": "Csc.EXE Execution Form Potentially Suspicious Parent" }, @@ -23081,8 +23081,8 @@ "T1059.003", "TA0005", "T1027.010", - "T1059", - "T1027" + "T1027", + "T1059" ], "title": "Suspicious Usage of For Loop with Recursive Directory Search in CMD" }, @@ -23891,8 +23891,8 @@ "T1204.004", "TA0005", "T1027.010", - "T1027", - "T1204" + "T1204", + "T1027" ], "title": "Suspicious Explorer Process with Whitespace Padding - ClickFix/FileFix" }, @@ -24226,8 +24226,8 @@ "T1558.003", "TA0008", "T1550.003", - "T1550", - "T1558" + "T1558", + "T1550" ], "title": "HackTool - KrbRelayUp Execution" }, @@ -24387,8 +24387,8 @@ "TA0003", "T1053.005", "T1059.001", - "T1053", - "T1059" + "T1059", + "T1053" ], "title": "Scheduled Task Executing Payload from Registry" }, @@ -25403,8 +25403,8 @@ "T1564.004", "T1552.001", "T1105", - "T1552", - "T1564" + "T1564", + "T1552" ], "title": "Insensitive Subfolder Search Via Findstr.EXE" }, @@ -27487,8 +27487,8 @@ "T1106", "T1059.003", "T1218.011", - "T1059", - "T1218" + "T1218", + "T1059" ], "title": "HackTool - RedMimicry Winnti Playbook Execution" }, @@ -30435,8 +30435,8 @@ "T1559.001", "TA0005", "T1218.010", - "T1559", - "T1218" + "T1218", + "T1559" ], "title": "Network Connection Initiated By Regsvr32.EXE" }, @@ -31843,8 +31843,8 @@ "T1021.002", "attack.s0039", "detection.threat-hunting", - "T1087", "T1069", + "T1087", "T1021" ], "title": "Net.EXE Execution" @@ -32626,8 +32626,8 @@ "T1547.001", "detection.threat-hunting", "T1547", - "T1027", - "T1059" + "T1059", + "T1027" ], "title": "Registry Set With Crypto-Classes From The \"Cryptography\" PowerShell Namespace" }, @@ -35987,8 +35987,8 @@ "T1204.004", "TA0005", "T1027.010", - "T1027", - "T1204" + "T1204", + "T1027" ], "title": "Suspicious Space Characters in TypedPaths Registry Path - FileFix" }, @@ -37122,9 +37122,9 @@ "T1021.002", "T1543.003", "T1569.002", + "T1021", "T1543", - "T1569", - "T1021" + "T1569" ], "title": "Potential CobaltStrike Service Installations - Registry" }, @@ -37719,8 +37719,8 @@ "TA0003", "T1547.001", "T1546.009", - "T1546", - "T1547" + "T1547", + "T1546" ], "title": "Session Manager Autorun Keys Modification" }, @@ -38520,8 +38520,8 @@ "T1566.001", "cve.2017-0261", "detection.emerging-threats", - "T1566", - "T1204" + "T1204", + "T1566" ], "title": "Exploit for CVE-2017-0261" }, @@ -38579,8 +38579,8 @@ "car.2016-04-002", "detection.emerging-threats", "T1218", - "T1003", - "T1070" + "T1070", + "T1003" ], "title": "NotPetya Ransomware Activity" }, @@ -38606,8 +38606,8 @@ "T1543.003", "T1569.002", "detection.emerging-threats", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "CosmicDuke Service Installation" }, @@ -38903,9 +38903,9 @@ "TA0011", "T1071.004", "detection.emerging-threats", + "T1053", "T1543", - "T1071", - "T1053" + "T1071" ], "title": "OilRig APT Schedule Task Persistence - Security" }, @@ -38937,8 +38937,8 @@ "TA0011", "T1071.004", "detection.emerging-threats", - "T1543", "T1053", + "T1543", "T1071" ], "title": "OilRig APT Registry Persistence" @@ -38971,9 +38971,9 @@ "TA0011", "T1071.004", "detection.emerging-threats", - "T1071", "T1053", - "T1543" + "T1543", + "T1071" ], "title": "OilRig APT Activity" }, @@ -39003,9 +39003,9 @@ "TA0011", "T1071.004", "detection.emerging-threats", + "T1543", "T1071", - "T1053", - "T1543" + "T1053" ], "title": "OilRig APT Schedule Task Persistence - System" }, @@ -41263,8 +41263,8 @@ "T1059.001", "T1218.005", "detection.emerging-threats", - "T1059", - "T1218" + "T1218", + "T1059" ], "title": "Potential Baby Shark Malware Activity" }, @@ -41662,9 +41662,9 @@ "T1053.005", "T1059.001", "detection.emerging-threats", + "T1053", "T1059", - "T1036", - "T1053" + "T1036" ], "title": "Operation Wocao Activity - Security" }, @@ -42022,8 +42022,8 @@ "T1059.001", "attack.s0183", "detection.emerging-threats", - "T1071", - "T1059" + "T1059", + "T1071" ], "title": "Kalambur Backdoor Curl TOR SOCKS Proxy Execution" }, @@ -45304,8 +45304,8 @@ "T1021.002", "T1543.003", "T1569.002", - "T1021", "T1543", + "T1021", "T1569" ], "title": "CobaltStrike Service Installations - Security" @@ -45885,8 +45885,8 @@ "T1090.002", "T1021.001", "car.2013-07-002", - "T1090", - "T1021" + "T1021", + "T1090" ], "title": "RDP over Reverse SSH Tunnel WFP" }, @@ -45963,8 +45963,8 @@ "T1003.006", "T1569.002", "attack.s0005", - "T1569", - "T1003" + "T1003", + "T1569" ], "title": "Credential Dumping Tools Service Execution - Security" }, @@ -47039,8 +47039,8 @@ "T1087.002", "T1069.002", "attack.s0039", - "T1069", - "T1087" + "T1087", + "T1069" ], "title": "Reconnaissance Activity" }, @@ -47485,8 +47485,8 @@ "T1564.004", "T1552.001", "T1105", - "T1552", - "T1564" + "T1564", + "T1552" ], "title": "Abusing Findstr for Defense Evasion" }, @@ -47534,8 +47534,8 @@ "T1218.010", "TA0002", "TA0005", - "T1204", - "T1218" + "T1218", + "T1204" ], "title": "Excel Proxy Executing Regsvr32 With Payload" }, @@ -50213,8 +50213,8 @@ "TA0004", "T1543.003", "T1569.002", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "Sliver C2 Default Service Installation" }, @@ -50718,8 +50718,8 @@ "T1003.006", "T1569.002", "attack.s0005", - "T1003", - "T1569" + "T1569", + "T1003" ], "title": "Credential Dumping Tools Service Execution - System" }, @@ -50783,9 +50783,9 @@ "T1021.002", "T1543.003", "T1569.002", + "T1021", "T1543", - "T1569", - "T1021" + "T1569" ], "title": "CobaltStrike Service Installations - System" }, @@ -50870,8 +50870,8 @@ "TA0004", "T1543.003", "T1569.002", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "ProcessHacker Privilege Elevation" }, @@ -51760,8 +51760,8 @@ "car.2013-09-005", "T1543.003", "T1569.002", - "T1543", - "T1569" + "T1569", + "T1543" ], "title": "Malicious Service Installations" }, @@ -52591,8 +52591,8 @@ "TA0008", "T1563.002", "T1021.001", - "T1021", - "T1563" + "T1563", + "T1021" ], "title": "Possible RDP Hijacking" }, @@ -54150,9 +54150,9 @@ "T1021.002", "T1569.002", "T1569", - "T1543", "T1021", - "T1136" + "T1136", + "T1543" ], "title": "PSExec Lateral Movement" },