From a0c94372140b47dbd0d12bbfaeb0a3c07e48b3c1 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" <41898282+github-actions[bot]@users.noreply.github.com> Date: Thu, 22 Jan 2026 20:19:18 +0000 Subject: [PATCH] Sigma Rule Update (2026-01-22 20:19:12) (#229) Co-authored-by: YamatoSecurity --- config/security_rules.json | 250 ++++++++++++++++++------------------- 1 file changed, 125 insertions(+), 125 deletions(-) diff --git a/config/security_rules.json b/config/security_rules.json index 99327249..52971403 100644 --- a/config/security_rules.json +++ b/config/security_rules.json @@ -424,8 +424,8 @@ "T1059.001", "TA0008", "T1021.006", - "T1059", - "T1021" + "T1021", + "T1059" ], "title": "Remote PowerShell Session (PS Classic)" }, @@ -1173,8 +1173,8 @@ "T1529", "attack.g0091", "attack.s0363", - "T1071", - "T1059" + "T1059", + "T1071" ], "title": "Silence.EDA Detection" }, @@ -1503,8 +1503,8 @@ "T1552.001", "T1555", "T1555.003", - "T1552", - "T1548" + "T1548", + "T1552" ], "title": "HackTool - WinPwn Execution - ScriptBlock" }, @@ -1926,8 +1926,8 @@ "T1059.001", "TA0003", "T1136.001", - "T1059", - "T1136" + "T1136", + "T1059" ], "title": "PowerShell Create Local User" }, @@ -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", - "T1021", - "T1059" + "T1059", + "T1021" ], "title": "Remote PowerShell Session (PS Module)" }, @@ -6538,8 +6538,8 @@ "T1563.002", "T1021.001", "car.2013-07-002", - "T1563", - "T1021" + "T1021", + "T1563" ], "title": "Suspicious RDP Redirect Using TSCON" }, @@ -7344,8 +7344,8 @@ "T1482", "T1069.002", "stp.1u", - "T1069", - "T1087" + "T1087", + "T1069" ], "title": "PUA - AdFind Suspicious Execution" }, @@ -7507,8 +7507,8 @@ "TA0003", "T1053.005", "T1059.001", - "T1053", - "T1059" + "T1059", + "T1053" ], "title": "Scheduled Task Executing Encoded Payload from Registry" }, @@ -9438,8 +9438,8 @@ "T1564.004", "T1552.001", "T1105", - "T1552", - "T1564" + "T1564", + "T1552" ], "title": "Remote File Download Via Findstr.EXE" }, @@ -10850,8 +10850,8 @@ "TA0005", "T1548.002", "T1218.003", - "T1548", - "T1218" + "T1218", + "T1548" ], "title": "Bypass UAC via CMSTP" }, @@ -11069,8 +11069,8 @@ "T1218.010", "TA0002", "TA0005", - "T1218", - "T1204" + "T1204", + "T1218" ], "title": "Suspicious WMIC Execution Via Office Process" }, @@ -11262,9 +11262,9 @@ "TA0011", "T1071.004", "T1132.001", + "T1048", "T1071", - "T1132", - "T1048" + "T1132" ], "title": "DNS Exfiltration and Tunneling Tools Execution" }, @@ -11605,8 +11605,8 @@ "car.2013-08-001", "T1053.005", "T1059.001", - "T1059", - "T1053" + "T1053", + "T1059" ], "title": "HackTool - Default PowerSploit/Empire Scheduled Task Creation" }, @@ -11810,8 +11810,8 @@ "T1047", "T1204.002", "T1218.010", - "T1204", - "T1218" + "T1218", + "T1204" ], "title": "Suspicious WmiPrvSE Child Process" }, @@ -11880,8 +11880,8 @@ "TA0002", "T1059.001", "T1562.001", - "T1562", - "T1059" + "T1059", + "T1562" ], "title": "Obfuscated PowerShell OneLiner Execution" }, @@ -12275,8 +12275,8 @@ "TA0005", "T1059.001", "T1564.003", - "T1059", - "T1564" + "T1564", + "T1059" ], "title": "HackTool - Covenant PowerShell Launcher" }, @@ -13756,8 +13756,8 @@ "T1587.001", "TA0002", "T1569.002", - "T1569", - "T1587" + "T1587", + "T1569" ], "title": "PUA - CsExec Execution" }, @@ -15908,8 +15908,8 @@ "T1203", "T1059.003", "attack.g0032", - "T1566", - "T1059" + "T1059", + "T1566" ], "title": "Suspicious HWP Sub Processes" }, @@ -18406,8 +18406,8 @@ "TA0003", "T1543.003", "T1574.011", - "T1574", - "T1543" + "T1543", + "T1574" ], "title": "Potential Persistence Attempt Via Existing Service Tampering" }, @@ -20025,8 +20025,8 @@ "TA0008", "T1021.002", "T1218.011", - "T1218", - "T1021" + "T1021", + "T1218" ], "title": "Rundll32 UNC Path Execution" }, @@ -21053,9 +21053,9 @@ "TA0005", "T1218.014", "T1036.002", - "T1036", "T1204", - "T1218" + "T1218", + "T1036" ], "title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse" }, @@ -21610,12 +21610,12 @@ "T1547.002", "T1557", "T1082", - "T1546", - "T1556", - "T1564", - "T1574", "T1505", - "T1547" + "T1574", + "T1547", + "T1564", + "T1556", + "T1546" ], "title": "Potential Suspicious Activity Using SeCEdit" }, @@ -22426,8 +22426,8 @@ "TA0008", "T1059.001", "T1021.006", - "T1059", - "T1021" + "T1021", + "T1059" ], "title": "Remote PowerShell Session Host Process (WinRM)" }, @@ -22724,9 +22724,9 @@ "TA0005", "T1218.005", "T1027.004", + "T1059", "T1218", - "T1027", - "T1059" + "T1027" ], "title": "Csc.EXE Execution Form Potentially Suspicious Parent" }, @@ -23103,8 +23103,8 @@ "T1059.003", "TA0005", "T1027.010", - "T1027", - "T1059" + "T1059", + "T1027" ], "title": "Suspicious Usage of For Loop with Recursive Directory Search in CMD" }, @@ -23913,8 +23913,8 @@ "T1204.004", "TA0005", "T1027.010", - "T1204", - "T1027" + "T1027", + "T1204" ], "title": "Suspicious Explorer Process with Whitespace Padding - ClickFix/FileFix" }, @@ -24248,8 +24248,8 @@ "T1558.003", "TA0008", "T1550.003", - "T1550", - "T1558" + "T1558", + "T1550" ], "title": "HackTool - KrbRelayUp Execution" }, @@ -24409,8 +24409,8 @@ "TA0003", "T1053.005", "T1059.001", - "T1059", - "T1053" + "T1053", + "T1059" ], "title": "Scheduled Task Executing Payload from Registry" }, @@ -24789,8 +24789,8 @@ "T1133", "T1136.001", "T1021.001", - "T1021", - "T1136" + "T1136", + "T1021" ], "title": "User Added to Remote Desktop Users Group" }, @@ -25425,8 +25425,8 @@ "T1564.004", "T1552.001", "T1105", - "T1552", - "T1564" + "T1564", + "T1552" ], "title": "Insensitive Subfolder Search Via Findstr.EXE" }, @@ -26420,9 +26420,9 @@ "T1069.002", "TA0002", "T1059.001", - "T1069", + "T1059", "T1087", - "T1059" + "T1069" ], "title": "HackTool - Bloodhound/Sharphound Execution" }, @@ -27350,8 +27350,8 @@ "T1070.001", "T1562.002", "car.2016-04-002", - "T1070", - "T1562" + "T1562", + "T1070" ], "title": "Suspicious Eventlog Clearing or Configuration Change Activity" }, @@ -27509,8 +27509,8 @@ "T1106", "T1059.003", "T1218.011", - "T1218", - "T1059" + "T1059", + "T1218" ], "title": "HackTool - RedMimicry Winnti Playbook Execution" }, @@ -27901,8 +27901,8 @@ "T1558.003", "TA0008", "T1550.003", - "T1550", - "T1558" + "T1558", + "T1550" ], "title": "HackTool - Rubeus Execution" }, @@ -30457,8 +30457,8 @@ "T1559.001", "TA0005", "T1218.010", - "T1218", - "T1559" + "T1559", + "T1218" ], "title": "Network Connection Initiated By Regsvr32.EXE" }, @@ -31830,8 +31830,8 @@ "TA0001", "TA0043", "detection.threat-hunting", - "T1598", - "T1566" + "T1566", + "T1598" ], "title": "HTML File Opened From Download Folder" }, @@ -31865,8 +31865,8 @@ "T1021.002", "attack.s0039", "detection.threat-hunting", - "T1087", "T1021", + "T1087", "T1069" ], "title": "Net.EXE Execution" @@ -32647,9 +32647,9 @@ "T1027.010", "T1547.001", "detection.threat-hunting", + "T1027", "T1059", - "T1547", - "T1027" + "T1547" ], "title": "Registry Set With Crypto-Classes From The \"Cryptography\" PowerShell Namespace" }, @@ -37741,8 +37741,8 @@ "TA0003", "T1547.001", "T1546.009", - "T1547", - "T1546" + "T1546", + "T1547" ], "title": "Session Manager Autorun Keys Modification" }, @@ -38486,8 +38486,8 @@ "T1566.001", "cve.2017-8759", "detection.emerging-threats", - "T1566", - "T1204" + "T1204", + "T1566" ], "title": "Exploit for CVE-2017-8759" }, @@ -38600,9 +38600,9 @@ "T1003.001", "car.2016-04-002", "detection.emerging-threats", - "T1003", "T1218", - "T1070" + "T1070", + "T1003" ], "title": "NotPetya Ransomware Activity" }, @@ -38925,9 +38925,9 @@ "TA0011", "T1071.004", "detection.emerging-threats", - "T1071", + "T1053", "T1543", - "T1053" + "T1071" ], "title": "OilRig APT Schedule Task Persistence - Security" }, @@ -38959,9 +38959,9 @@ "TA0011", "T1071.004", "detection.emerging-threats", - "T1053", "T1071", - "T1543" + "T1543", + "T1053" ], "title": "OilRig APT Registry Persistence" }, @@ -39025,8 +39025,8 @@ "TA0011", "T1071.004", "detection.emerging-threats", - "T1053", "T1071", + "T1053", "T1543" ], "title": "OilRig APT Schedule Task Persistence - System" @@ -39153,8 +39153,8 @@ "T1218.011", "car.2013-10-002", "detection.emerging-threats", - "T1059", - "T1218" + "T1218", + "T1059" ], "title": "Sofacy Trojan Loader Activity" }, @@ -40214,8 +40214,8 @@ "T1053.005", "T1027", "detection.emerging-threats", - "T1053", - "T1059" + "T1059", + "T1053" ], "title": "Turla Group Commands May 2020" }, @@ -41651,9 +41651,9 @@ "T1053.005", "T1059.001", "detection.emerging-threats", - "T1036", "T1053", - "T1059" + "T1059", + "T1036" ], "title": "Operation Wocao Activity" }, @@ -42044,8 +42044,8 @@ "T1059.001", "attack.s0183", "detection.emerging-threats", - "T1059", - "T1071" + "T1071", + "T1059" ], "title": "Kalambur Backdoor Curl TOR SOCKS Proxy Execution" }, @@ -45157,8 +45157,8 @@ "TA0002", "T1543.003", "T1569.002", - "T1569", - "T1543" + "T1543", + "T1569" ], "title": "Remote Access Tool Services Have Been Installed - Security" }, @@ -45326,9 +45326,9 @@ "T1021.002", "T1543.003", "T1569.002", - "T1543", + "T1021", "T1569", - "T1021" + "T1543" ], "title": "CobaltStrike Service Installations - Security" }, @@ -45985,8 +45985,8 @@ "T1003.006", "T1569.002", "attack.s0005", - "T1569", - "T1003" + "T1003", + "T1569" ], "title": "Credential Dumping Tools Service Execution - Security" }, @@ -47011,9 +47011,9 @@ "T1485", "T1553.002", "attack.s0195", - "T1553", "T1070", - "T1027" + "T1027", + "T1553" ], "title": "Potential Secure Deletion with SDelete" }, @@ -47556,8 +47556,8 @@ "T1218.010", "TA0002", "TA0005", - "T1204", - "T1218" + "T1218", + "T1204" ], "title": "Excel Proxy Executing Regsvr32 With Payload" }, @@ -48151,8 +48151,8 @@ "T1218.010", "TA0002", "TA0005", - "T1204", - "T1218" + "T1218", + "T1204" ], "title": "Office Applications Spawning Wmi Cli Alternate" }, @@ -50740,8 +50740,8 @@ "T1003.006", "T1569.002", "attack.s0005", - "T1569", - "T1003" + "T1003", + "T1569" ], "title": "Credential Dumping Tools Service Execution - System" }, @@ -50805,9 +50805,9 @@ "T1021.002", "T1543.003", "T1569.002", + "T1569", "T1543", - "T1021", - "T1569" + "T1021" ], "title": "CobaltStrike Service Installations - System" }, @@ -50892,8 +50892,8 @@ "TA0004", "T1543.003", "T1569.002", - "T1543", - "T1569" + "T1569", + "T1543" ], "title": "ProcessHacker Privilege Elevation" }, @@ -50976,8 +50976,8 @@ "TA0002", "T1021.002", "T1569.002", - "T1021", - "T1569" + "T1569", + "T1021" ], "title": "smbexec.py Service Installation" }, @@ -51894,8 +51894,8 @@ "T1570", "TA0002", "T1569.002", - "T1569", - "T1021" + "T1021", + "T1569" ], "title": "Metasploit Or Impacket Service Installation Via SMB PsExec" }, @@ -52613,8 +52613,8 @@ "TA0008", "T1563.002", "T1021.001", - "T1563", - "T1021" + "T1021", + "T1563" ], "title": "Possible RDP Hijacking" }, @@ -54173,8 +54173,8 @@ "T1569.002", "T1136", "T1543", - "T1021", - "T1569" + "T1569", + "T1021" ], "title": "PSExec Lateral Movement" },