Sigma Rule Update (2026-05-19 21:13:17) (#348)

Co-authored-by: YamatoSecurity <YamatoSecurity@users.noreply.github.com>
This commit is contained in:
github-actions[bot]
2026-05-19 21:13:26 +00:00
committed by GitHub
co-authored by YamatoSecurity
parent 887de1d5c9
commit f7333c5358
+118 -118
View File
@@ -2730,8 +2730,8 @@
"T1570", "T1570",
"TA0002", "TA0002",
"T1569.002", "T1569.002",
"T1021", "T1569",
"T1569" "T1021"
], ],
"title": "Rundll32 Execution Without Parameters" "title": "Rundll32 Execution Without Parameters"
}, },
@@ -4476,8 +4476,8 @@
"T1059.007", "T1059.007",
"T1218.005", "T1218.005",
"T1027.004", "T1027.004",
"T1027",
"T1059", "T1059",
"T1027",
"T1218" "T1218"
], ],
"title": "Csc.EXE Execution Form Potentially Suspicious Parent" "title": "Csc.EXE Execution Form Potentially Suspicious Parent"
@@ -6278,8 +6278,8 @@
"T1053.005", "T1053.005",
"T1036.004", "T1036.004",
"T1036.005", "T1036.005",
"T1036", "T1053",
"T1053" "T1036"
], ],
"title": "Scheduled Task Creation Masquerading as System Processes" "title": "Scheduled Task Creation Masquerading as System Processes"
}, },
@@ -7598,8 +7598,8 @@
"T1564.004", "T1564.004",
"T1552.001", "T1552.001",
"T1105", "T1105",
"T1552", "T1564",
"T1564" "T1552"
], ],
"title": "Remote File Download Via Findstr.EXE" "title": "Remote File Download Via Findstr.EXE"
}, },
@@ -8806,8 +8806,8 @@
"T1059.001", "T1059.001",
"T1059.003", "T1059.003",
"T1564.003", "T1564.003",
"T1059", "T1564",
"T1564" "T1059"
], ],
"title": "Powershell Executed From Headless ConHost Process" "title": "Powershell Executed From Headless ConHost Process"
}, },
@@ -9109,9 +9109,9 @@
"T1218.007", "T1218.007",
"TA0002", "TA0002",
"T1059.001", "T1059.001",
"T1059", "T1218",
"T1027", "T1027",
"T1218" "T1059"
], ],
"title": "Obfuscated PowerShell MSI Install via WindowsInstaller COM" "title": "Obfuscated PowerShell MSI Install via WindowsInstaller COM"
}, },
@@ -9727,12 +9727,12 @@
"T1547.002", "T1547.002",
"T1557", "T1557",
"T1082", "T1082",
"T1564",
"T1574",
"T1547", "T1547",
"T1505",
"T1556", "T1556",
"T1546", "T1546",
"T1574", "T1505"
"T1564"
], ],
"title": "Potential Suspicious Activity Using SeCEdit" "title": "Potential Suspicious Activity Using SeCEdit"
}, },
@@ -10151,8 +10151,8 @@
"T1482", "T1482",
"T1069.002", "T1069.002",
"stp.1u", "stp.1u",
"T1087", "T1069",
"T1069" "T1087"
], ],
"title": "PUA - AdFind Suspicious Execution" "title": "PUA - AdFind Suspicious Execution"
}, },
@@ -10490,8 +10490,8 @@
"T1218.011", "T1218.011",
"TA0006", "TA0006",
"T1003.001", "T1003.001",
"T1003", "T1218",
"T1218" "T1003"
], ],
"title": "Process Access via TrolleyExpress Exclusion" "title": "Process Access via TrolleyExpress Exclusion"
}, },
@@ -12703,9 +12703,9 @@
"T1069.002", "T1069.002",
"TA0002", "TA0002",
"T1059.001", "T1059.001",
"T1069",
"T1059", "T1059",
"T1087" "T1087",
"T1069"
], ],
"title": "HackTool - Bloodhound/Sharphound Execution" "title": "HackTool - Bloodhound/Sharphound Execution"
}, },
@@ -13074,8 +13074,8 @@
"TA0003", "TA0003",
"T1053.005", "T1053.005",
"T1059.001", "T1059.001",
"T1059", "T1053",
"T1053" "T1059"
], ],
"title": "Suspicious Schtasks Execution AppData Folder" "title": "Suspicious Schtasks Execution AppData Folder"
}, },
@@ -13786,8 +13786,8 @@
"T1021.004", "T1021.004",
"TA0011", "TA0011",
"T1219", "T1219",
"T1021", "T1059",
"T1059" "T1021"
], ],
"title": "OpenEDR Spawning Command Shell" "title": "OpenEDR Spawning Command Shell"
}, },
@@ -14104,8 +14104,8 @@
"attack.stealth", "attack.stealth",
"T1059.001", "T1059.001",
"T1564.003", "T1564.003",
"T1059", "T1564",
"T1564" "T1059"
], ],
"title": "HackTool - Covenant PowerShell Launcher" "title": "HackTool - Covenant PowerShell Launcher"
}, },
@@ -17449,8 +17449,8 @@
"T1558.003", "T1558.003",
"TA0008", "TA0008",
"T1550.003", "T1550.003",
"T1558", "T1550",
"T1550" "T1558"
], ],
"title": "HackTool - Rubeus Execution" "title": "HackTool - Rubeus Execution"
}, },
@@ -17832,8 +17832,8 @@
"TA0002", "TA0002",
"T1059.007", "T1059.007",
"cve.2020-1599", "cve.2020-1599",
"T1059", "T1218",
"T1218" "T1059"
], ],
"title": "MSHTA Execution with Suspicious File Extensions" "title": "MSHTA Execution with Suspicious File Extensions"
}, },
@@ -18717,8 +18717,8 @@
"T1047", "T1047",
"T1204.002", "T1204.002",
"T1218.010", "T1218.010",
"T1218", "T1204",
"T1204" "T1218"
], ],
"title": "Suspicious Microsoft Office Child Process" "title": "Suspicious Microsoft Office Child Process"
}, },
@@ -20474,8 +20474,8 @@
"attack.stealth", "attack.stealth",
"T1059.006", "T1059.006",
"T1027.010", "T1027.010",
"T1027", "T1059",
"T1059" "T1027"
], ],
"title": "Python One-Liners with Base64 Decoding" "title": "Python One-Liners with Base64 Decoding"
}, },
@@ -20563,8 +20563,8 @@
"T1087.002", "T1087.002",
"T1069.002", "T1069.002",
"T1482", "T1482",
"T1087", "T1069",
"T1069" "T1087"
], ],
"title": "Suspicious Active Directory Database Snapshot Via ADExplorer" "title": "Suspicious Active Directory Database Snapshot Via ADExplorer"
}, },
@@ -21142,8 +21142,8 @@
"TA0003", "TA0003",
"T1053.005", "T1053.005",
"T1059.001", "T1059.001",
"T1059", "T1053",
"T1053" "T1059"
], ],
"title": "Scheduled Task Executing Encoded Payload from Registry" "title": "Scheduled Task Executing Encoded Payload from Registry"
}, },
@@ -22436,8 +22436,8 @@
"attack.stealth", "attack.stealth",
"T1548.002", "T1548.002",
"T1218.003", "T1218.003",
"T1218", "T1548",
"T1548" "T1218"
], ],
"title": "Bypass UAC via CMSTP" "title": "Bypass UAC via CMSTP"
}, },
@@ -25051,8 +25051,8 @@
"attack.stealth", "attack.stealth",
"T1059.001", "T1059.001",
"T1036.003", "T1036.003",
"T1059", "T1036",
"T1036" "T1059"
], ],
"title": "Renamed Powershell Under Powershell Channel" "title": "Renamed Powershell Under Powershell Channel"
}, },
@@ -25074,8 +25074,8 @@
"T1059.001", "T1059.001",
"TA0008", "TA0008",
"T1021.006", "T1021.006",
"T1021", "T1059",
"T1059" "T1021"
], ],
"title": "Remote PowerShell Session (PS Classic)" "title": "Remote PowerShell Session (PS Classic)"
}, },
@@ -25133,8 +25133,8 @@
"T1059.001", "T1059.001",
"TA0008", "TA0008",
"T1021.003", "T1021.003",
"T1021", "T1059",
"T1059" "T1021"
], ],
"title": "Suspicious Non PowerShell WSMAN COM Provider" "title": "Suspicious Non PowerShell WSMAN COM Provider"
}, },
@@ -26507,8 +26507,8 @@
"T1059.001", "T1059.001",
"TA0003", "TA0003",
"T1136.001", "T1136.001",
"T1136", "T1059",
"T1059" "T1136"
], ],
"title": "PowerShell Create Local User" "title": "PowerShell Create Local User"
}, },
@@ -27395,8 +27395,8 @@
"T1564.004", "T1564.004",
"TA0002", "TA0002",
"T1059.001", "T1059.001",
"T1564", "T1059",
"T1059" "T1564"
], ],
"title": "NTFS Alternate Data Stream" "title": "NTFS Alternate Data Stream"
}, },
@@ -29139,8 +29139,8 @@
"T1059.001", "T1059.001",
"TA0008", "TA0008",
"T1021.006", "T1021.006",
"T1059", "T1021",
"T1021" "T1059"
], ],
"title": "Remote PowerShell Session (PS Module)" "title": "Remote PowerShell Session (PS Module)"
}, },
@@ -30118,9 +30118,9 @@
"T1021.002", "T1021.002",
"attack.s0039", "attack.s0039",
"detection.threat-hunting", "detection.threat-hunting",
"T1069",
"T1087", "T1087",
"T1021", "T1021"
"T1069"
], ],
"title": "Net.EXE Execution" "title": "Net.EXE Execution"
}, },
@@ -31812,9 +31812,9 @@
"T1027.010", "T1027.010",
"T1547.001", "T1547.001",
"detection.threat-hunting", "detection.threat-hunting",
"T1547",
"T1059", "T1059",
"T1027", "T1027"
"T1547"
], ],
"title": "Registry Set With Crypto-Classes From The \"Cryptography\" PowerShell Namespace" "title": "Registry Set With Crypto-Classes From The \"Cryptography\" PowerShell Namespace"
}, },
@@ -32281,8 +32281,8 @@
"T1071.004", "T1071.004",
"TA0002", "TA0002",
"T1059.003", "T1059.003",
"T1059", "T1071",
"T1071" "T1059"
], ],
"title": "Network Connection Initiated via Finger.EXE" "title": "Network Connection Initiated via Finger.EXE"
}, },
@@ -33791,9 +33791,9 @@
"T1485", "T1485",
"T1553.002", "T1553.002",
"attack.s0195", "attack.s0195",
"T1070", "T1027",
"T1553", "T1553",
"T1027" "T1070"
], ],
"title": "Potential Secure Deletion with SDelete" "title": "Potential Secure Deletion with SDelete"
}, },
@@ -34587,9 +34587,9 @@
"T1021.002", "T1021.002",
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"T1569", "T1021",
"T1543", "T1543",
"T1021" "T1569"
], ],
"title": "CobaltStrike Service Installations - Security" "title": "CobaltStrike Service Installations - Security"
}, },
@@ -34734,8 +34734,8 @@
"T1570", "T1570",
"TA0002", "TA0002",
"T1569.002", "T1569.002",
"T1021", "T1569",
"T1569" "T1021"
], ],
"title": "Metasploit Or Impacket Service Installation Via SMB PsExec" "title": "Metasploit Or Impacket Service Installation Via SMB PsExec"
}, },
@@ -36250,8 +36250,8 @@
"T1003.006", "T1003.006",
"T1569.002", "T1569.002",
"attack.s0005", "attack.s0005",
"T1569", "T1003",
"T1003" "T1569"
], ],
"title": "Credential Dumping Tools Service Execution - Security" "title": "Credential Dumping Tools Service Execution - Security"
}, },
@@ -37171,8 +37171,8 @@
"TA0003", "TA0003",
"T1548.002", "T1548.002",
"T1546.001", "T1546.001",
"T1546", "T1548",
"T1548" "T1546"
], ],
"title": "Suspicious Shell Open Command Registry Modification" "title": "Suspicious Shell Open Command Registry Modification"
}, },
@@ -37485,8 +37485,8 @@
"attack.stealth", "attack.stealth",
"T1204.004", "T1204.004",
"T1027.010", "T1027.010",
"T1204", "T1027",
"T1027" "T1204"
], ],
"title": "Suspicious Space Characters in TypedPaths Registry Path - FileFix" "title": "Suspicious Space Characters in TypedPaths Registry Path - FileFix"
}, },
@@ -38126,8 +38126,8 @@
"attack.stealth", "attack.stealth",
"T1204.004", "T1204.004",
"T1027.010", "T1027.010",
"T1204", "T1027",
"T1027" "T1204"
], ],
"title": "Suspicious Space Characters in RunMRU Registry Path - ClickFix" "title": "Suspicious Space Characters in RunMRU Registry Path - ClickFix"
}, },
@@ -39688,8 +39688,8 @@
"TA0003", "TA0003",
"T1547.001", "T1547.001",
"T1546.009", "T1546.009",
"T1547", "T1546",
"T1546" "T1547"
], ],
"title": "Session Manager Autorun Keys Modification" "title": "Session Manager Autorun Keys Modification"
}, },
@@ -40478,9 +40478,9 @@
"T1021.002", "T1021.002",
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"T1569",
"T1021", "T1021",
"T1543" "T1543",
"T1569"
], ],
"title": "Potential CobaltStrike Service Installations - Registry" "title": "Potential CobaltStrike Service Installations - Registry"
}, },
@@ -42364,9 +42364,9 @@
"TA0011", "TA0011",
"T1071.004", "T1071.004",
"detection.emerging-threats", "detection.emerging-threats",
"T1543",
"T1071", "T1071",
"T1053" "T1053",
"T1543"
], ],
"title": "OilRig APT Registry Persistence" "title": "OilRig APT Registry Persistence"
}, },
@@ -42430,9 +42430,9 @@
"TA0011", "TA0011",
"T1071.004", "T1071.004",
"detection.emerging-threats", "detection.emerging-threats",
"T1543",
"T1071", "T1071",
"T1053" "T1053",
"T1543"
], ],
"title": "OilRig APT Schedule Task Persistence - System" "title": "OilRig APT Schedule Task Persistence - System"
}, },
@@ -42465,8 +42465,8 @@
"TA0011", "TA0011",
"T1071.004", "T1071.004",
"detection.emerging-threats", "detection.emerging-threats",
"T1543",
"T1071", "T1071",
"T1543",
"T1053" "T1053"
], ],
"title": "OilRig APT Schedule Task Persistence - Security" "title": "OilRig APT Schedule Task Persistence - Security"
@@ -42494,8 +42494,8 @@
"T1218.011", "T1218.011",
"car.2013-10-002", "car.2013-10-002",
"detection.emerging-threats", "detection.emerging-threats",
"T1218", "T1059",
"T1059" "T1218"
], ],
"title": "Sofacy Trojan Loader Activity" "title": "Sofacy Trojan Loader Activity"
}, },
@@ -42703,8 +42703,8 @@
"T1053.005", "T1053.005",
"T1059.006", "T1059.006",
"detection.emerging-threats", "detection.emerging-threats",
"T1059", "T1053",
"T1053" "T1059"
], ],
"title": "Serpent Backdoor Payload Execution Via Scheduled Task" "title": "Serpent Backdoor Payload Execution Via Scheduled Task"
}, },
@@ -43465,8 +43465,8 @@
"T1059.001", "T1059.001",
"T1218.005", "T1218.005",
"detection.emerging-threats", "detection.emerging-threats",
"T1218", "T1059",
"T1059" "T1218"
], ],
"title": "Potential Baby Shark Malware Activity" "title": "Potential Baby Shark Malware Activity"
}, },
@@ -43783,8 +43783,8 @@
"T1053.005", "T1053.005",
"T1059.001", "T1059.001",
"detection.emerging-threats", "detection.emerging-threats",
"T1036",
"T1053", "T1053",
"T1036",
"T1059" "T1059"
], ],
"title": "Operation Wocao Activity" "title": "Operation Wocao Activity"
@@ -43816,9 +43816,9 @@
"T1053.005", "T1053.005",
"T1059.001", "T1059.001",
"detection.emerging-threats", "detection.emerging-threats",
"T1036",
"T1053", "T1053",
"T1059" "T1059",
"T1036"
], ],
"title": "Operation Wocao Activity - Security" "title": "Operation Wocao Activity - Security"
}, },
@@ -45663,8 +45663,8 @@
"T1105", "T1105",
"T1036.005", "T1036.005",
"detection.emerging-threats", "detection.emerging-threats",
"T1036", "T1059",
"T1059" "T1036"
], ],
"title": "Greenbug Espionage Group Indicators" "title": "Greenbug Espionage Group Indicators"
}, },
@@ -45966,9 +45966,9 @@
"T1003.001", "T1003.001",
"car.2016-04-002", "car.2016-04-002",
"detection.emerging-threats", "detection.emerging-threats",
"T1218", "T1003",
"T1685", "T1685",
"T1003" "T1218"
], ],
"title": "NotPetya Ransomware Activity" "title": "NotPetya Ransomware Activity"
}, },
@@ -46165,8 +46165,8 @@
"T1566.001", "T1566.001",
"cve.2017-11882", "cve.2017-11882",
"detection.emerging-threats", "detection.emerging-threats",
"T1566", "T1204",
"T1204" "T1566"
], ],
"title": "Droppers Exploiting CVE-2017-11882" "title": "Droppers Exploiting CVE-2017-11882"
}, },
@@ -46193,8 +46193,8 @@
"T1566.001", "T1566.001",
"cve.2017-0261", "cve.2017-0261",
"detection.emerging-threats", "detection.emerging-threats",
"T1566", "T1204",
"T1204" "T1566"
], ],
"title": "Exploit for CVE-2017-0261" "title": "Exploit for CVE-2017-0261"
}, },
@@ -46337,8 +46337,8 @@
"T1059.001", "T1059.001",
"attack.s0183", "attack.s0183",
"detection.emerging-threats", "detection.emerging-threats",
"T1071", "T1059",
"T1059" "T1071"
], ],
"title": "Kalambur Backdoor Curl TOR SOCKS Proxy Execution" "title": "Kalambur Backdoor Curl TOR SOCKS Proxy Execution"
}, },
@@ -46844,8 +46844,8 @@
"T1134.002", "T1134.002",
"T1036.005", "T1036.005",
"detection.emerging-threats", "detection.emerging-threats",
"T1134", "T1036",
"T1036" "T1134"
], ],
"title": "RedSun - Conhost.exe Spawned by TieringEngineService.exe" "title": "RedSun - Conhost.exe Spawned by TieringEngineService.exe"
}, },
@@ -48640,8 +48640,8 @@
"T1218.010", "T1218.010",
"TA0002", "TA0002",
"TA0005", "TA0005",
"T1204", "T1218",
"T1218" "T1204"
], ],
"title": "WMI Execution Via Office Process" "title": "WMI Execution Via Office Process"
}, },
@@ -49758,8 +49758,8 @@
"T1218.010", "T1218.010",
"TA0002", "TA0002",
"TA0005", "TA0005",
"T1204", "T1218",
"T1218" "T1204"
], ],
"title": "Office Applications Spawning Wmi Cli Alternate" "title": "Office Applications Spawning Wmi Cli Alternate"
}, },
@@ -50117,8 +50117,8 @@
"T1218.010", "T1218.010",
"TA0002", "TA0002",
"TA0005", "TA0005",
"T1204", "T1218",
"T1218" "T1204"
], ],
"title": "New Lolbin Process by Office Applications" "title": "New Lolbin Process by Office Applications"
}, },
@@ -50359,8 +50359,8 @@
"T1218.010", "T1218.010",
"TA0002", "TA0002",
"TA0005", "TA0005",
"T1204", "T1218",
"T1218" "T1204"
], ],
"title": "Excel Proxy Executing Regsvr32 With Payload" "title": "Excel Proxy Executing Regsvr32 With Payload"
}, },
@@ -51174,8 +51174,8 @@
"TA0004", "TA0004",
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"T1543", "T1569",
"T1569" "T1543"
], ],
"title": "Sliver C2 Default Service Installation" "title": "Sliver C2 Default Service Installation"
}, },
@@ -51675,8 +51675,8 @@
"TA0004", "TA0004",
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"T1569", "T1543",
"T1543" "T1569"
], ],
"title": "ProcessHacker Privilege Elevation" "title": "ProcessHacker Privilege Elevation"
}, },
@@ -52372,8 +52372,8 @@
"attack.defense-impairment", "attack.defense-impairment",
"T1204.002", "T1204.002",
"T1553.005", "T1553.005",
"T1204", "T1553",
"T1553" "T1204"
], ],
"title": "Windows AppX Deployment Unsigned Package Installation" "title": "Windows AppX Deployment Unsigned Package Installation"
}, },
@@ -55413,9 +55413,9 @@
"T1021.002", "T1021.002",
"T1569.002", "T1569.002",
"T1569", "T1569",
"T1543", "T1021",
"T1136", "T1136",
"T1021" "T1543"
], ],
"title": "PSExec Lateral Movement" "title": "PSExec Lateral Movement"
}, },