Sigma Rule Update (2026-04-07 20:39:41) (#305)

Co-authored-by: YamatoSecurity <YamatoSecurity@users.noreply.github.com>
This commit is contained in:
github-actions[bot]
2026-04-07 20:39:49 +00:00
committed by GitHub
parent c7df0717af
commit fe4657945f
+127 -127
View File
@@ -327,8 +327,8 @@
"TA0008",
"T1563.002",
"T1021.001",
"T1021",
"T1563"
"T1563",
"T1021"
],
"title": "Possible RDP Hijacking"
},
@@ -1918,10 +1918,10 @@
"T1570",
"T1021.002",
"T1569.002",
"T1543",
"T1021",
"T1569",
"T1136"
"T1136",
"T1543",
"T1569"
],
"title": "PSExec Lateral Movement"
},
@@ -3242,8 +3242,8 @@
"T1543.003",
"T1569.002",
"T1543",
"T1021",
"T1569"
"T1569",
"T1021"
],
"title": "CobaltStrike Service Installations - System"
},
@@ -3327,8 +3327,8 @@
"TA0004",
"T1543.003",
"T1569.002",
"T1543",
"T1569"
"T1569",
"T1543"
],
"title": "ProcessHacker Privilege Elevation"
},
@@ -3430,8 +3430,8 @@
"TA0002",
"T1021.002",
"T1569.002",
"T1021",
"T1569"
"T1569",
"T1021"
],
"title": "smbexec.py Service Installation"
},
@@ -6551,9 +6551,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1071",
"T1053",
"T1543",
"T1071"
"T1543"
],
"title": "OilRig APT Schedule Task Persistence - System"
},
@@ -6586,9 +6586,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1053",
"T1543",
"T1071",
"T1543"
"T1053"
],
"title": "OilRig APT Schedule Task Persistence - Security"
},
@@ -6621,8 +6621,8 @@
"T1071.004",
"detection.emerging-threats",
"T1543",
"T1053",
"T1071"
"T1071",
"T1053"
],
"title": "OilRig APT Registry Persistence"
},
@@ -6655,8 +6655,8 @@
"T1071.004",
"detection.emerging-threats",
"T1543",
"T1053",
"T1071"
"T1071",
"T1053"
],
"title": "OilRig APT Activity"
},
@@ -9180,8 +9180,8 @@
"T1053.005",
"T1059.001",
"detection.emerging-threats",
"T1053",
"T1059",
"T1053",
"T1036"
],
"title": "Operation Wocao Activity - Security"
@@ -9206,8 +9206,8 @@
"T1552.001",
"T1003.003",
"detection.emerging-threats",
"T1003",
"T1552"
"T1552",
"T1003"
],
"title": "Potential Russian APT Credential Theft Activity"
},
@@ -9888,9 +9888,9 @@
"T1003.001",
"car.2016-04-002",
"detection.emerging-threats",
"T1003",
"T1070",
"T1218"
"T1218",
"T1003"
],
"title": "NotPetya Ransomware Activity"
},
@@ -9917,8 +9917,8 @@
"T1566.001",
"cve.2017-8759",
"detection.emerging-threats",
"T1204",
"T1566"
"T1566",
"T1204"
],
"title": "Exploit for CVE-2017-8759"
},
@@ -10031,8 +10031,8 @@
"T1053.005",
"T1027",
"detection.emerging-threats",
"T1059",
"T1053"
"T1053",
"T1059"
],
"title": "Turla Group Commands May 2020"
},
@@ -10838,8 +10838,8 @@
"T1059.005",
"T1059.006",
"T1059.007",
"T1059",
"T1204"
"T1204",
"T1059"
],
"title": "AppLocker Prevented Application or Script from Running"
},
@@ -11560,8 +11560,8 @@
"T1559.001",
"TA0005",
"T1218.010",
"T1218",
"T1559"
"T1559",
"T1218"
],
"title": "Network Connection Initiated By Regsvr32.EXE"
},
@@ -12395,8 +12395,8 @@
"T1059.001",
"TA0008",
"T1021.006",
"T1059",
"T1021"
"T1021",
"T1059"
],
"title": "Remote PowerShell Session (PS Classic)"
},
@@ -12876,8 +12876,8 @@
"T1059.001",
"TA0008",
"T1021.006",
"T1059",
"T1021"
"T1021",
"T1059"
],
"title": "Remote PowerShell Session (PS Module)"
},
@@ -13457,8 +13457,8 @@
"T1529",
"attack.g0091",
"attack.s0363",
"T1059",
"T1071"
"T1071",
"T1059"
],
"title": "Silence.EDA Detection"
},
@@ -14538,8 +14538,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1550",
"T1558"
"T1558",
"T1550"
],
"title": "HackTool - Rubeus Execution - ScriptBlock"
},
@@ -14604,8 +14604,8 @@
"T1564.004",
"TA0002",
"T1059.001",
"T1059",
"T1564"
"T1564",
"T1059"
],
"title": "NTFS Alternate Data Stream"
},
@@ -18924,8 +18924,8 @@
"TA0002",
"T1543.003",
"T1569.002",
"T1543",
"T1569"
"T1569",
"T1543"
],
"title": "Remote Access Tool Services Have Been Installed - Security"
},
@@ -19477,8 +19477,8 @@
"T1003.006",
"T1569.002",
"attack.s0005",
"T1003",
"T1569"
"T1569",
"T1003"
],
"title": "Credential Dumping Tools Service Execution - Security"
},
@@ -19752,9 +19752,9 @@
"T1021.002",
"T1543.003",
"T1569.002",
"T1021",
"T1569",
"T1543"
"T1543",
"T1021"
],
"title": "CobaltStrike Service Installations - Security"
},
@@ -21665,8 +21665,8 @@
"T1204.004",
"TA0005",
"T1027.010",
"T1204",
"T1027"
"T1027",
"T1204"
],
"title": "Suspicious Space Characters in TypedPaths Registry Path - FileFix"
},
@@ -23706,8 +23706,8 @@
"TA0003",
"T1547.001",
"T1546.009",
"T1547",
"T1546"
"T1546",
"T1547"
],
"title": "Session Manager Autorun Keys Modification"
},
@@ -27146,8 +27146,8 @@
"T1218.010",
"TA0002",
"TA0005",
"T1218",
"T1204"
"T1204",
"T1218"
],
"title": "Excel Proxy Executing Regsvr32 With Payload"
},
@@ -28386,8 +28386,8 @@
"TA0009",
"T1114.003",
"detection.threat-hunting",
"T1114",
"T1564"
"T1564",
"T1114"
],
"title": "Inbox Rules Creation Or Update Activity Via ExchangePowerShell Cmdlet"
},
@@ -28567,8 +28567,8 @@
"TA0010",
"T1020",
"detection.threat-hunting",
"T1114",
"T1564"
"T1564",
"T1114"
],
"title": "Mail Forwarding/Redirecting Activity Via ExchangePowerShell Cmdlet"
},
@@ -28723,9 +28723,9 @@
"T1027.010",
"T1547.001",
"detection.threat-hunting",
"T1059",
"T1547",
"T1027"
"T1027",
"T1059"
],
"title": "Registry Set With Crypto-Classes From The \"Cryptography\" PowerShell Namespace"
},
@@ -29155,8 +29155,8 @@
"T1059.001",
"T1027.010",
"detection.threat-hunting",
"T1059",
"T1027"
"T1027",
"T1059"
],
"title": "Invocation Of Crypto-Classes From The \"Cryptography\" PowerShell Namespace"
},
@@ -29324,9 +29324,9 @@
"T1021.002",
"attack.s0039",
"detection.threat-hunting",
"T1069",
"T1087",
"T1021"
"T1021",
"T1069"
],
"title": "Net.EXE Execution"
},
@@ -29418,8 +29418,8 @@
"TA0001",
"TA0043",
"detection.threat-hunting",
"T1598",
"T1566"
"T1566",
"T1598"
],
"title": "HTML File Opened From Download Folder"
},
@@ -31618,8 +31618,8 @@
"T1133",
"T1136.001",
"T1021.001",
"T1021",
"T1136"
"T1136",
"T1021"
],
"title": "User Added to Remote Desktop Users Group"
},
@@ -33164,8 +33164,8 @@
"T1587.001",
"TA0002",
"T1569.002",
"T1569",
"T1587"
"T1587",
"T1569"
],
"title": "PUA - CsExec Execution"
},
@@ -33475,8 +33475,8 @@
"TA0005",
"T1036.004",
"T1036.005",
"T1053",
"T1036"
"T1036",
"T1053"
],
"title": "Scheduled Task Creation Masquerading as System Processes"
},
@@ -33658,8 +33658,8 @@
"TA0004",
"T1055.001",
"T1218.013",
"T1218",
"T1055"
"T1055",
"T1218"
],
"title": "Mavinject Inject DLL Into Running Process"
},
@@ -34958,8 +34958,8 @@
"T1059.003",
"TA0005",
"T1027.010",
"T1059",
"T1027"
"T1027",
"T1059"
],
"title": "Suspicious Usage of For Loop with Recursive Directory Search in CMD"
},
@@ -36491,8 +36491,8 @@
"T1047",
"T1204.002",
"T1218.010",
"T1204",
"T1218"
"T1218",
"T1204"
],
"title": "Suspicious WmiPrvSE Child Process"
},
@@ -37209,8 +37209,8 @@
"T1203",
"T1059.003",
"attack.g0032",
"T1059",
"T1566"
"T1566",
"T1059"
],
"title": "Suspicious HWP Sub Processes"
},
@@ -37957,8 +37957,8 @@
"TA0002",
"T1059.007",
"cve.2020-1599",
"T1218",
"T1059"
"T1059",
"T1218"
],
"title": "MSHTA Execution with Suspicious File Extensions"
},
@@ -38140,8 +38140,8 @@
"TA0004",
"T1543.003",
"T1562.001",
"T1543",
"T1562"
"T1562",
"T1543"
],
"title": "Devcon Execution Disabling VMware VMCI Device"
},
@@ -38166,8 +38166,8 @@
"TA0003",
"T1053.005",
"T1059.001",
"T1053",
"T1059"
"T1059",
"T1053"
],
"title": "Scheduled Task Executing Payload from Registry"
},
@@ -38561,8 +38561,8 @@
"T1021.004",
"TA0011",
"T1219",
"T1059",
"T1021"
"T1021",
"T1059"
],
"title": "OpenEDR Spawning Command Shell"
},
@@ -40810,9 +40810,9 @@
"T1218.007",
"TA0002",
"T1059.001",
"T1059",
"T1027",
"T1218",
"T1059"
"T1218"
],
"title": "Obfuscated PowerShell MSI Install via WindowsInstaller COM"
},
@@ -42410,8 +42410,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1552",
"T1564"
"T1564",
"T1552"
],
"title": "Insensitive Subfolder Search Via Findstr.EXE"
},
@@ -42595,8 +42595,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1558",
"T1550"
"T1550",
"T1558"
],
"title": "HackTool - KrbRelayUp Execution"
},
@@ -42965,8 +42965,8 @@
"TA0011",
"T1071.004",
"T1132.001",
"T1132",
"T1048",
"T1132",
"T1071"
],
"title": "DNS Exfiltration and Tunneling Tools Execution"
@@ -43541,8 +43541,8 @@
"T1070.001",
"T1562.002",
"car.2016-04-002",
"T1562",
"T1070"
"T1070",
"T1562"
],
"title": "Suspicious Eventlog Clearing or Configuration Change Activity"
},
@@ -43567,8 +43567,8 @@
"TA0003",
"T1053.005",
"T1059.001",
"T1059",
"T1053"
"T1053",
"T1059"
],
"title": "Suspicious Schtasks Execution AppData Folder"
},
@@ -43975,8 +43975,8 @@
"T1482",
"T1069.002",
"stp.1u",
"T1087",
"T1069"
"T1069",
"T1087"
],
"title": "PUA - AdFind Suspicious Execution"
},
@@ -44482,8 +44482,8 @@
"TA0008",
"T1021.002",
"T1218.011",
"T1021",
"T1218"
"T1218",
"T1021"
],
"title": "Rundll32 UNC Path Execution"
},
@@ -44719,8 +44719,8 @@
"TA0002",
"T1059.001",
"T1562.001",
"T1562",
"T1059"
"T1059",
"T1562"
],
"title": "Obfuscated PowerShell OneLiner Execution"
},
@@ -45919,8 +45919,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1550",
"T1558"
"T1558",
"T1550"
],
"title": "HackTool - Rubeus Execution"
},
@@ -47833,8 +47833,8 @@
"TA0002",
"T1552.004",
"T1059.001",
"T1059",
"T1552"
"T1552",
"T1059"
],
"title": "Certificate Exported Via PowerShell"
},
@@ -49119,8 +49119,8 @@
"T1059.001",
"TA0005",
"T1027.005",
"T1059",
"T1027"
"T1027",
"T1059"
],
"title": "HackTool - CrackMapExec PowerShell Obfuscation"
},
@@ -49443,12 +49443,12 @@
"T1547.002",
"T1557",
"T1082",
"T1505",
"T1564",
"T1547",
"T1574",
"T1546",
"T1556",
"T1564",
"T1505"
"T1556"
],
"title": "Potential Suspicious Activity Using SeCEdit"
},
@@ -49630,8 +49630,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1552",
"T1564"
"T1564",
"T1552"
],
"title": "Remote File Download Via Findstr.EXE"
},
@@ -49766,8 +49766,8 @@
"T1087.002",
"T1482",
"T1069.002",
"T1069",
"T1087"
"T1087",
"T1069"
],
"title": "Renamed AdFind Execution"
},
@@ -51145,8 +51145,8 @@
"T1615",
"T1569.002",
"T1574.005",
"T1574",
"T1569"
"T1569",
"T1574"
],
"title": "HackTool - SharpUp PrivEsc Tool Execution"
},
@@ -51351,8 +51351,8 @@
"T1204.004",
"TA0005",
"T1027.010",
"T1027",
"T1204"
"T1204",
"T1027"
],
"title": "Suspicious Explorer Process with Whitespace Padding - ClickFix/FileFix"
},
@@ -52495,8 +52495,8 @@
"TA0005",
"T1218.005",
"T1027.004",
"T1027",
"T1218",
"T1027",
"T1059"
],
"title": "Csc.EXE Execution Form Potentially Suspicious Parent"
@@ -54031,8 +54031,8 @@
"T1106",
"T1059.003",
"T1218.011",
"T1218",
"T1059"
"T1059",
"T1218"
],
"title": "HackTool - RedMimicry Winnti Playbook Execution"
},
@@ -55167,8 +55167,8 @@
"TA0002",
"T1204.002",
"T1553.005",
"T1553",
"T1204"
"T1204",
"T1553"
],
"title": "Windows AppX Deployment Full Trust Package Installation"
},