Sigma Rule Update (2026-05-08 20:52:30) (#337)

Co-authored-by: YamatoSecurity <YamatoSecurity@users.noreply.github.com>
This commit is contained in:
github-actions[bot]
2026-05-08 20:52:37 +00:00
committed by GitHub
parent e52bfe34ff
commit 50d1217ca9
+118 -118
View File
@@ -210,8 +210,8 @@
"car.2013-09-005",
"T1543.003",
"T1569.002",
"T1569",
"T1543"
"T1543",
"T1569"
],
"title": "Malicious Service Installations"
},
@@ -503,8 +503,8 @@
"T1570",
"TA0002",
"T1569.002",
"T1569",
"T1021"
"T1021",
"T1569"
],
"title": "Metasploit Or Impacket Service Installation Via SMB PsExec"
},
@@ -964,9 +964,9 @@
"T1204.002",
"T1218.014",
"T1036.002",
"T1218",
"T1036",
"T1204",
"T1036"
"T1218"
],
"title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse"
},
@@ -1409,8 +1409,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1564",
"T1552"
"T1552",
"T1564"
],
"title": "Remote File Download Via Findstr.EXE"
},
@@ -2566,8 +2566,8 @@
"attack.stealth",
"T1021.002",
"T1218.011",
"T1021",
"T1218"
"T1218",
"T1021"
],
"title": "Rundll32 UNC Path Execution"
},
@@ -3987,8 +3987,8 @@
"attack.stealth",
"T1055.001",
"T1218.013",
"T1218",
"T1055"
"T1055",
"T1218"
],
"title": "Mavinject Inject DLL Into Running Process"
},
@@ -4571,8 +4571,8 @@
"T1047",
"T1204.002",
"T1218.010",
"T1218",
"T1204"
"T1204",
"T1218"
],
"title": "Suspicious WmiPrvSE Child Process"
},
@@ -7544,8 +7544,8 @@
"car.2013-08-001",
"T1053.005",
"T1059.001",
"T1053",
"T1059"
"T1059",
"T1053"
],
"title": "HackTool - Default PowerSploit/Empire Scheduled Task Creation"
},
@@ -7997,8 +7997,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1558",
"T1550"
"T1550",
"T1558"
],
"title": "HackTool - KrbRelayUp Execution"
},
@@ -8750,8 +8750,8 @@
"TA0002",
"T1059.001",
"T1218",
"T1059",
"T1027"
"T1027",
"T1059"
],
"title": "Obfuscated PowerShell MSI Install via WindowsInstaller COM"
},
@@ -10489,8 +10489,8 @@
"TA0011",
"T1071.004",
"T1132.001",
"T1071",
"T1048",
"T1071",
"T1132"
],
"title": "DNS Exfiltration and Tunneling Tools Execution"
@@ -11022,8 +11022,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1564",
"T1552"
"T1552",
"T1564"
],
"title": "Insensitive Subfolder Search Via Findstr.EXE"
},
@@ -12371,8 +12371,8 @@
"T1587.001",
"TA0002",
"T1569.002",
"T1587",
"T1569"
"T1569",
"T1587"
],
"title": "PUA - CsExec Execution"
},
@@ -13384,8 +13384,8 @@
"TA0002",
"T1552.004",
"T1059.001",
"T1552",
"T1059"
"T1059",
"T1552"
],
"title": "Certificate Exported Via PowerShell"
},
@@ -15154,8 +15154,8 @@
"attack.stealth",
"T1036.003",
"T1053.005",
"T1053",
"T1036"
"T1036",
"T1053"
],
"title": "Renamed Schtasks Execution"
},
@@ -17577,8 +17577,8 @@
"T1047",
"T1204.002",
"T1218.010",
"T1204",
"T1218"
"T1218",
"T1204"
],
"title": "Suspicious Microsoft Office Child Process"
},
@@ -18244,8 +18244,8 @@
"T1482",
"T1069.002",
"stp.1u",
"T1069",
"T1087"
"T1087",
"T1069"
],
"title": "PUA - AdFind Suspicious Execution"
},
@@ -19410,8 +19410,8 @@
"TA0008",
"T1059.001",
"T1021.006",
"T1059",
"T1021"
"T1021",
"T1059"
],
"title": "Remote PowerShell Session Host Process (WinRM)"
},
@@ -19437,8 +19437,8 @@
"attack.stealth",
"T1543.003",
"T1574.011",
"T1574",
"T1543"
"T1543",
"T1574"
],
"title": "Potential Persistence Attempt Via Existing Service Tampering"
},
@@ -19462,8 +19462,8 @@
"attack.stealth",
"T1548.002",
"T1218.003",
"T1218",
"T1548"
"T1548",
"T1218"
],
"title": "Bypass UAC via CMSTP"
},
@@ -19642,10 +19642,10 @@
"T1557",
"T1082",
"T1564",
"T1505",
"T1556",
"T1574",
"T1546",
"T1505",
"T1574",
"T1547"
],
"title": "Potential Suspicious Activity Using SeCEdit"
@@ -20110,8 +20110,8 @@
"T1615",
"T1569.002",
"T1574.005",
"T1569",
"T1574"
"T1574",
"T1569"
],
"title": "HackTool - SharpUp PrivEsc Tool Execution"
},
@@ -20177,8 +20177,8 @@
"T1106",
"T1059.003",
"T1218.011",
"T1218",
"T1059"
"T1059",
"T1218"
],
"title": "HackTool - RedMimicry Winnti Playbook Execution"
},
@@ -21003,8 +21003,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1550",
"T1558"
"T1558",
"T1550"
],
"title": "HackTool - Rubeus Execution"
},
@@ -21509,8 +21509,8 @@
"attack.stealth",
"T1219.002",
"T1036.003",
"T1036",
"T1219"
"T1219",
"T1036"
],
"title": "Remote Access Tool - Renamed MeshAgent Execution - Windows"
},
@@ -23227,8 +23227,8 @@
"attack.stealth",
"T1059.003",
"T1027.010",
"T1027",
"T1059"
"T1059",
"T1027"
],
"title": "Suspicious Usage of For Loop with Recursive Directory Search in CMD"
},
@@ -24717,8 +24717,8 @@
"T1203",
"T1059.003",
"attack.g0032",
"T1059",
"T1566"
"T1566",
"T1059"
],
"title": "Suspicious HWP Sub Processes"
},
@@ -26309,8 +26309,8 @@
"T1053.005",
"T1027",
"detection.emerging-threats",
"T1059",
"T1053"
"T1053",
"T1059"
],
"title": "Turla Group Commands May 2020"
},
@@ -27652,8 +27652,8 @@
"T1134.002",
"T1036.005",
"detection.emerging-threats",
"T1036",
"T1134"
"T1134",
"T1036"
],
"title": "RedSun - Conhost.exe Spawned by TieringEngineService.exe"
},
@@ -28137,8 +28137,8 @@
"T1059.001",
"attack.s0183",
"detection.emerging-threats",
"T1059",
"T1071"
"T1071",
"T1059"
],
"title": "Kalambur Backdoor Curl TOR SOCKS Proxy Execution"
},
@@ -28573,8 +28573,8 @@
"T1003.001",
"T1560.001",
"detection.emerging-threats",
"T1003",
"T1560"
"T1560",
"T1003"
],
"title": "APT31 Judgement Panda Activity"
},
@@ -28677,9 +28677,9 @@
"T1053.005",
"T1059.001",
"detection.emerging-threats",
"T1059",
"T1036",
"T1053",
"T1059"
"T1053"
],
"title": "Operation Wocao Activity"
},
@@ -28711,8 +28711,8 @@
"T1059.001",
"detection.emerging-threats",
"T1053",
"T1036",
"T1059"
"T1059",
"T1036"
],
"title": "Operation Wocao Activity - Security"
},
@@ -28795,8 +28795,8 @@
"T1566.001",
"cve.2017-8759",
"detection.emerging-threats",
"T1204",
"T1566"
"T1566",
"T1204"
],
"title": "Exploit for CVE-2017-8759"
},
@@ -28904,9 +28904,9 @@
"T1003.001",
"car.2016-04-002",
"detection.emerging-threats",
"T1003",
"T1218",
"T1685"
"T1685",
"T1003"
],
"title": "NotPetya Ransomware Activity"
},
@@ -30289,9 +30289,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1543",
"T1053",
"T1071",
"T1543"
"T1071"
],
"title": "OilRig APT Activity"
},
@@ -30358,9 +30358,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1053",
"T1071",
"T1543"
"T1543",
"T1053"
],
"title": "OilRig APT Registry Persistence"
},
@@ -30390,9 +30390,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1071",
"T1543",
"T1053",
"T1543"
"T1071"
],
"title": "OilRig APT Schedule Task Persistence - System"
},
@@ -33377,8 +33377,8 @@
"TA0003",
"T1548.002",
"T1546.001",
"T1546",
"T1548"
"T1548",
"T1546"
],
"title": "Suspicious Shell Open Command Registry Modification"
},
@@ -34361,9 +34361,9 @@
"T1021.002",
"T1543.003",
"T1569.002",
"T1021",
"T1543",
"T1569"
"T1569",
"T1021"
],
"title": "Potential CobaltStrike Service Installations - Registry"
},
@@ -36869,8 +36869,8 @@
"T1529",
"attack.g0091",
"attack.s0363",
"T1059",
"T1071"
"T1071",
"T1059"
],
"title": "Silence.EDA Detection"
},
@@ -37076,8 +37076,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1550",
"T1558"
"T1558",
"T1550"
],
"title": "HackTool - Rubeus Execution - ScriptBlock"
},
@@ -38899,8 +38899,8 @@
"T1059.001",
"TA0003",
"T1136.001",
"T1136",
"T1059"
"T1059",
"T1136"
],
"title": "PowerShell Create Local User"
},
@@ -39367,8 +39367,8 @@
"T1564.004",
"TA0002",
"T1059.001",
"T1059",
"T1564"
"T1564",
"T1059"
],
"title": "NTFS Alternate Data Stream"
},
@@ -41510,8 +41510,8 @@
"T1059.005",
"T1059.006",
"T1059.007",
"T1204",
"T1059"
"T1059",
"T1204"
],
"title": "AppLocker Prevented Application or Script from Running"
},
@@ -42746,8 +42746,8 @@
"TA0004",
"T1543.003",
"T1569.002",
"T1569",
"T1543"
"T1543",
"T1569"
],
"title": "ProcessHacker Privilege Elevation"
},
@@ -42979,9 +42979,9 @@
"T1021.002",
"T1543.003",
"T1569.002",
"T1569",
"T1021",
"T1543",
"T1569"
"T1543"
],
"title": "CobaltStrike Service Installations - System"
},
@@ -43370,8 +43370,8 @@
"TA0004",
"T1543.003",
"T1569.002",
"T1543",
"T1569"
"T1569",
"T1543"
],
"title": "Sliver C2 Default Service Installation"
},
@@ -44968,8 +44968,8 @@
"T1071.004",
"TA0002",
"T1059.003",
"T1071",
"T1059"
"T1059",
"T1071"
],
"title": "Network Connection Initiated via Finger.EXE"
},
@@ -45222,8 +45222,8 @@
"TA0001",
"TA0043",
"detection.threat-hunting",
"T1598",
"T1566"
"T1566",
"T1598"
],
"title": "HTML File Opened From Download Folder"
},
@@ -45607,8 +45607,8 @@
"T1059.001",
"T1027.010",
"detection.threat-hunting",
"T1059",
"T1027"
"T1027",
"T1059"
],
"title": "Invocation Of Crypto-Classes From The \"Cryptography\" PowerShell Namespace"
},
@@ -45935,9 +45935,9 @@
"T1021.002",
"attack.s0039",
"detection.threat-hunting",
"T1069",
"T1087",
"T1021",
"T1069"
"T1021"
],
"title": "Net.EXE Execution"
},
@@ -46713,8 +46713,8 @@
"TA0009",
"T1114.003",
"detection.threat-hunting",
"T1564",
"T1114"
"T1114",
"T1564"
],
"title": "Inbox Rules Creation Or Update Activity Via ExchangePowerShell Cmdlet"
},
@@ -47197,8 +47197,8 @@
"T1087.002",
"T1069.002",
"attack.s0039",
"T1087",
"T1069"
"T1069",
"T1087"
],
"title": "Reconnaissance Activity"
},
@@ -47514,8 +47514,8 @@
"T1003.006",
"T1569.002",
"attack.s0005",
"T1569",
"T1003"
"T1003",
"T1569"
],
"title": "Credential Dumping Tools Service Execution - Security"
},
@@ -49966,9 +49966,9 @@
"T1485",
"T1553.002",
"attack.s0195",
"T1553",
"T1070",
"T1027",
"T1553"
"T1027"
],
"title": "Potential Secure Deletion with SDelete"
},
@@ -50880,8 +50880,8 @@
"T1218.010",
"TA0002",
"TA0005",
"T1218",
"T1204"
"T1204",
"T1218"
],
"title": "New Lolbin Process by Office Applications"
},
@@ -52366,8 +52366,8 @@
"T1218.010",
"TA0002",
"TA0005",
"T1218",
"T1204"
"T1204",
"T1218"
],
"title": "WMI Execution Via Office Process"
},
@@ -55146,8 +55146,8 @@
"TA0008",
"T1563.002",
"T1021.001",
"T1563",
"T1021"
"T1021",
"T1563"
],
"title": "Possible RDP Hijacking"
},
@@ -55393,9 +55393,9 @@
"T1570",
"T1021.002",
"T1569.002",
"T1543",
"T1136",
"T1021",
"T1543",
"T1569"
],
"title": "PSExec Lateral Movement"