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Sigma Rule Update (2026-02-23 20:38:02) (#262)

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Co-authored-by: YamatoSecurity <YamatoSecurity@users.noreply.github.com>
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2026-02-23 20:38:09 +00:00
committed by GitHub
parent 639c3e0565
commit ca5d2b2b74
1 changed files with 128 additions and 128 deletions
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256
config/security_rules.json
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@@ -287,8 +287,8 @@
"TA0005",
"T1059.001",
"T1036.003",
"T1036",
"T1059"
"T1059",
"T1036"
],
"title": "Renamed Powershell Under Powershell Channel"
},
@@ -344,8 +344,8 @@
"T1059.001",
"TA0008",
"T1021.003",
"T1021",
"T1059"
"T1059",
"T1021"
],
"title": "Suspicious Non PowerShell WSMAN COM Provider"
},
@@ -424,8 +424,8 @@
"T1059.001",
"TA0008",
"T1021.006",
"T1021",
"T1059"
"T1059",
"T1021"
],
"title": "Remote PowerShell Session (PS Classic)"
},
@@ -1503,8 +1503,8 @@
"T1552.001",
"T1555",
"T1555.003",
"T1548",
"T1552"
"T1552",
"T1548"
],
"title": "HackTool - WinPwn Execution - ScriptBlock"
},
@@ -1926,8 +1926,8 @@
"T1059.001",
"TA0003",
"T1136.001",
"T1136",
"T1059"
"T1059",
"T1136"
],
"title": "PowerShell Create Local User"
},
@@ -2661,8 +2661,8 @@
"T1564.004",
"TA0002",
"T1059.001",
"T1059",
"T1564"
"T1564",
"T1059"
],
"title": "NTFS Alternate Data Stream"
},
@@ -6231,8 +6231,8 @@
"TA0002",
"T1059.007",
"cve.2020-1599",
"T1059",
"T1218"
"T1218",
"T1059"
],
"title": "MSHTA Execution with Suspicious File Extensions"
},
@@ -8639,8 +8639,8 @@
"TA0003",
"T1053.005",
"T1059.001",
"T1059",
"T1053"
"T1053",
"T1059"
],
"title": "Suspicious Schtasks Execution AppData Folder"
},
@@ -10931,8 +10931,8 @@
"TA0005",
"T1548.002",
"T1218.003",
"T1548",
"T1218"
"T1218",
"T1548"
],
"title": "Bypass UAC via CMSTP"
},
@@ -11348,9 +11348,9 @@
"TA0011",
"T1071.004",
"T1132.001",
"T1132",
"T1048",
"T1071",
"T1048"
"T1132"
],
"title": "DNS Exfiltration and Tunneling Tools Execution"
},
@@ -11919,8 +11919,8 @@
"T1047",
"T1204.002",
"T1218.010",
"T1218",
"T1204"
"T1204",
"T1218"
],
"title": "Suspicious WmiPrvSE Child Process"
},
@@ -17045,8 +17045,8 @@
"TA0004",
"T1055.001",
"T1218.013",
"T1055",
"T1218"
"T1218",
"T1055"
],
"title": "Mavinject Inject DLL Into Running Process"
},
@@ -18286,8 +18286,8 @@
"TA0002",
"T1552.004",
"T1059.001",
"T1552",
"T1059"
"T1059",
"T1552"
],
"title": "Certificate Exported Via PowerShell"
},
@@ -19729,8 +19729,8 @@
"T1059.001",
"T1059.003",
"T1564.003",
"T1059",
"T1564"
"T1564",
"T1059"
],
"title": "Powershell Executed From Headless ConHost Process"
},
@@ -21184,8 +21184,8 @@
"T1218.014",
"T1036.002",
"T1204",
"T1218",
"T1036"
"T1036",
"T1218"
],
"title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse"
},
@@ -21314,8 +21314,8 @@
"TA0005",
"T1219.002",
"T1036.003",
"T1036",
"T1219"
"T1219",
"T1036"
],
"title": "Remote Access Tool - Renamed MeshAgent Execution - Windows"
},
@@ -21657,8 +21657,8 @@
"T1047",
"T1204.002",
"T1218.010",
"T1204",
"T1218"
"T1218",
"T1204"
],
"title": "Suspicious Microsoft Office Child Process"
},
@@ -21740,12 +21740,12 @@
"T1547.002",
"T1557",
"T1082",
"T1505",
"T1574",
"T1547",
"T1574",
"T1505",
"T1556",
"T1546",
"T1564"
"T1564",
"T1546"
],
"title": "Potential Suspicious Activity Using SeCEdit"
},
@@ -22855,8 +22855,8 @@
"T1218.005",
"T1027.004",
"T1027",
"T1218",
"T1059"
"T1059",
"T1218"
],
"title": "Csc.EXE Execution Form Potentially Suspicious Parent"
},
@@ -23233,8 +23233,8 @@
"T1059.003",
"TA0005",
"T1027.010",
"T1059",
"T1027"
"T1027",
"T1059"
],
"title": "Suspicious Usage of For Loop with Recursive Directory Search in CMD"
},
@@ -24944,8 +24944,8 @@
"T1133",
"T1136.001",
"T1021.001",
"T1136",
"T1021"
"T1021",
"T1136"
],
"title": "User Added to Remote Desktop Users Group"
},
@@ -25580,8 +25580,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1564",
"T1552"
"T1552",
"T1564"
],
"title": "Insensitive Subfolder Search Via Findstr.EXE"
},
@@ -26576,8 +26576,8 @@
"TA0002",
"T1059.001",
"T1059",
"T1087",
"T1069"
"T1069",
"T1087"
],
"title": "HackTool - Bloodhound/Sharphound Execution"
},
@@ -27552,8 +27552,8 @@
"T1070.001",
"T1562.002",
"car.2016-04-002",
"T1562",
"T1070"
"T1070",
"T1562"
],
"title": "Suspicious Eventlog Clearing or Configuration Change Activity"
},
@@ -27711,8 +27711,8 @@
"T1106",
"T1059.003",
"T1218.011",
"T1218",
"T1059"
"T1059",
"T1218"
],
"title": "HackTool - RedMimicry Winnti Playbook Execution"
},
@@ -28103,8 +28103,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1550",
"T1558"
"T1558",
"T1550"
],
"title": "HackTool - Rubeus Execution"
},
@@ -28566,8 +28566,8 @@
"TA0003",
"T1036.005",
"T1053.005",
"T1053",
"T1036"
"T1036",
"T1053"
],
"title": "Suspicious Scheduled Task Creation via Masqueraded XML File"
},
@@ -29223,8 +29223,8 @@
"TA0004",
"T1036.003",
"T1053.005",
"T1053",
"T1036"
"T1036",
"T1053"
],
"title": "Renamed Schtasks Execution"
},
@@ -30797,8 +30797,8 @@
"T1071.004",
"TA0002",
"T1059.003",
"T1071",
"T1059"
"T1059",
"T1071"
],
"title": "Network Connection Initiated via Finger.EXE"
},
@@ -32034,8 +32034,8 @@
"TA0001",
"TA0043",
"detection.threat-hunting",
"T1566",
"T1598"
"T1598",
"T1566"
],
"title": "HTML File Opened From Download Folder"
},
@@ -32069,9 +32069,9 @@
"T1021.002",
"attack.s0039",
"detection.threat-hunting",
"T1021",
"T1069",
"T1087",
"T1021"
"T1087"
],
"title": "Net.EXE Execution"
},
@@ -32851,9 +32851,9 @@
"T1027.010",
"T1547.001",
"detection.threat-hunting",
"T1027",
"T1059",
"T1547"
"T1547",
"T1027"
],
"title": "Registry Set With Crypto-Classes From The \"Cryptography\" PowerShell Namespace"
},
@@ -36279,8 +36279,8 @@
"T1204.004",
"TA0005",
"T1027.010",
"T1027",
"T1204"
"T1204",
"T1027"
],
"title": "Suspicious Space Characters in TypedPaths Registry Path - FileFix"
},
@@ -38829,8 +38829,8 @@
"T1566.001",
"cve.2017-8759",
"detection.emerging-threats",
"T1566",
"T1204"
"T1204",
"T1566"
],
"title": "Exploit for CVE-2017-8759"
},
@@ -38857,8 +38857,8 @@
"T1566.001",
"cve.2017-11882",
"detection.emerging-threats",
"T1204",
"T1566"
"T1566",
"T1204"
],
"title": "Droppers Exploiting CVE-2017-11882"
},
@@ -38885,8 +38885,8 @@
"T1566.001",
"cve.2017-0261",
"detection.emerging-threats",
"T1204",
"T1566"
"T1566",
"T1204"
],
"title": "Exploit for CVE-2017-0261"
},
@@ -38943,9 +38943,9 @@
"T1003.001",
"car.2016-04-002",
"detection.emerging-threats",
"T1003",
"T1218",
"T1070",
"T1218"
"T1003"
],
"title": "NotPetya Ransomware Activity"
},
@@ -39303,8 +39303,8 @@
"T1071.004",
"detection.emerging-threats",
"T1053",
"T1071",
"T1543"
"T1543",
"T1071"
],
"title": "OilRig APT Registry Persistence"
},
@@ -39337,8 +39337,8 @@
"T1071.004",
"detection.emerging-threats",
"T1543",
"T1053",
"T1071"
"T1071",
"T1053"
],
"title": "OilRig APT Activity"
},
@@ -39369,8 +39369,8 @@
"T1071.004",
"detection.emerging-threats",
"T1543",
"T1071",
"T1053"
"T1053",
"T1071"
],
"title": "OilRig APT Schedule Task Persistence - System"
},
@@ -39496,8 +39496,8 @@
"T1218.011",
"car.2013-10-002",
"detection.emerging-threats",
"T1059",
"T1218"
"T1218",
"T1059"
],
"title": "Sofacy Trojan Loader Activity"
},
@@ -40010,8 +40010,8 @@
"TA0005",
"T1036.005",
"detection.emerging-threats",
"T1059",
"T1036"
"T1036",
"T1059"
],
"title": "Greenbug Espionage Group Indicators"
},
@@ -40410,8 +40410,8 @@
"T1053.005",
"T1059.006",
"detection.emerging-threats",
"T1059",
"T1053"
"T1053",
"T1059"
],
"title": "Serpent Backdoor Payload Execution Via Scheduled Task"
},
@@ -41628,8 +41628,8 @@
"T1059.001",
"T1218.005",
"detection.emerging-threats",
"T1059",
"T1218"
"T1218",
"T1059"
],
"title": "Potential Baby Shark Malware Activity"
},
@@ -41962,8 +41962,8 @@
"T1003.001",
"T1560.001",
"detection.emerging-threats",
"T1560",
"T1003"
"T1003",
"T1560"
],
"title": "APT31 Judgement Panda Activity"
},
@@ -41994,9 +41994,9 @@
"T1053.005",
"T1059.001",
"detection.emerging-threats",
"T1053",
"T1059",
"T1036",
"T1059"
"T1053"
],
"title": "Operation Wocao Activity"
},
@@ -42027,8 +42027,8 @@
"T1053.005",
"T1059.001",
"detection.emerging-threats",
"T1053",
"T1059",
"T1053",
"T1036"
],
"title": "Operation Wocao Activity - Security"
@@ -44127,8 +44127,8 @@
"TA0002",
"T1204.002",
"T1553.005",
"T1553",
"T1204"
"T1204",
"T1553"
],
"title": "Windows AppX Deployment Full Trust Package Installation"
},
@@ -44225,8 +44225,8 @@
"TA0002",
"T1204.002",
"T1553.005",
"T1553",
"T1204"
"T1204",
"T1553"
],
"title": "Windows AppX Deployment Unsigned Package Installation"
},
@@ -45741,8 +45741,8 @@
"T1543.003",
"T1569.002",
"T1543",
"T1569",
"T1021"
"T1021",
"T1569"
],
"title": "CobaltStrike Service Installations - Security"
},
@@ -46269,8 +46269,8 @@
"T1570",
"TA0002",
"T1569.002",
"T1021",
"T1569"
"T1569",
"T1021"
],
"title": "Metasploit Or Impacket Service Installation Via SMB PsExec"
},
@@ -46321,8 +46321,8 @@
"T1090.002",
"T1021.001",
"car.2013-07-002",
"T1021",
"T1090"
"T1090",
"T1021"
],
"title": "RDP over Reverse SSH Tunnel WFP"
},
@@ -47426,8 +47426,8 @@
"T1553.002",
"attack.s0195",
"T1027",
"T1553",
"T1070"
"T1070",
"T1553"
],
"title": "Potential Secure Deletion with SDelete"
},
@@ -47475,8 +47475,8 @@
"T1087.002",
"T1069.002",
"attack.s0039",
"T1069",
"T1087"
"T1087",
"T1069"
],
"title": "Reconnaissance Activity"
},
@@ -47921,8 +47921,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1552",
"T1564"
"T1564",
"T1552"
],
"title": "Abusing Findstr for Defense Evasion"
},
@@ -48749,8 +48749,8 @@
"T1218.010",
"TA0002",
"TA0005",
"T1204",
"T1218"
"T1218",
"T1204"
],
"title": "New Lolbin Process by Office Applications"
},
@@ -51179,8 +51179,8 @@
"T1003.006",
"T1569.002",
"attack.s0005",
"T1003",
"T1569"
"T1569",
"T1003"
],
"title": "Credential Dumping Tools Service Execution - System"
},
@@ -51244,9 +51244,9 @@
"T1021.002",
"T1543.003",
"T1569.002",
"T1543",
"T1569",
"T1021",
"T1543"
"T1021"
],
"title": "CobaltStrike Service Installations - System"
},
@@ -51331,8 +51331,8 @@
"TA0004",
"T1543.003",
"T1569.002",
"T1543",
"T1569"
"T1569",
"T1543"
],
"title": "ProcessHacker Privilege Elevation"
},
@@ -51415,8 +51415,8 @@
"TA0002",
"T1021.002",
"T1569.002",
"T1569",
"T1021"
"T1021",
"T1569"
],
"title": "smbexec.py Service Installation"
},
@@ -52221,8 +52221,8 @@
"car.2013-09-005",
"T1543.003",
"T1569.002",
"T1569",
"T1543"
"T1543",
"T1569"
],
"title": "Malicious Service Installations"
},
@@ -52333,8 +52333,8 @@
"T1570",
"TA0002",
"T1569.002",
"T1021",
"T1569"
"T1569",
"T1021"
],
"title": "Metasploit Or Impacket Service Installation Via SMB PsExec"
},
@@ -54610,10 +54610,10 @@
"T1570",
"T1021.002",
"T1569.002",
"T1136",
"T1543",
"T1569",
"T1021",
"T1569"
"T1136",
"T1543"
],
"title": "PSExec Lateral Movement"
},