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Sigma Rule Update (2026-02-20 20:23:10) (#259)

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Co-authored-by: YamatoSecurity <YamatoSecurity@users.noreply.github.com>
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2026-02-20 20:23:17 +00:00
committed by GitHub
parent 1f8fdbbc95
commit 499d28498d
1 changed files with 127 additions and 127 deletions
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254
config/security_rules.json
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@@ -287,8 +287,8 @@
"TA0005",
"T1059.001",
"T1036.003",
"T1059",
"T1036"
"T1036",
"T1059"
],
"title": "Renamed Powershell Under Powershell Channel"
},
@@ -424,8 +424,8 @@
"T1059.001",
"TA0008",
"T1021.006",
"T1059",
"T1021"
"T1021",
"T1059"
],
"title": "Remote PowerShell Session (PS Classic)"
},
@@ -1503,8 +1503,8 @@
"T1552.001",
"T1555",
"T1555.003",
"T1548",
"T1552"
"T1552",
"T1548"
],
"title": "HackTool - WinPwn Execution - ScriptBlock"
},
@@ -4862,8 +4862,8 @@
"T1059.005",
"T1059.006",
"T1059.007",
"T1059",
"T1204"
"T1204",
"T1059"
],
"title": "AppLocker Prevented Application or Script from Running"
},
@@ -4965,8 +4965,8 @@
"T1552.001",
"T1555",
"T1555.003",
"T1552",
"T1548"
"T1548",
"T1552"
],
"title": "HackTool - WinPwn Execution"
},
@@ -5534,8 +5534,8 @@
"T1218.007",
"TA0002",
"T1059.001",
"T1218",
"T1059",
"T1218",
"T1027"
],
"title": "Obfuscated PowerShell MSI Install via WindowsInstaller COM"
@@ -6568,8 +6568,8 @@
"T1563.002",
"T1021.001",
"car.2013-07-002",
"T1563",
"T1021"
"T1021",
"T1563"
],
"title": "Suspicious RDP Redirect Using TSCON"
},
@@ -7537,8 +7537,8 @@
"TA0003",
"T1053.005",
"T1059.001",
"T1053",
"T1059"
"T1059",
"T1053"
],
"title": "Scheduled Task Executing Encoded Payload from Registry"
},
@@ -8639,8 +8639,8 @@
"TA0003",
"T1053.005",
"T1059.001",
"T1059",
"T1053"
"T1053",
"T1059"
],
"title": "Suspicious Schtasks Execution AppData Folder"
},
@@ -9497,8 +9497,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1552",
"T1564"
"T1564",
"T1552"
],
"title": "Remote File Download Via Findstr.EXE"
},
@@ -10136,8 +10136,8 @@
"T1087.002",
"T1069.002",
"T1482",
"T1069",
"T1087"
"T1087",
"T1069"
],
"title": "Suspicious Active Directory Database Snapshot Via ADExplorer"
},
@@ -11348,9 +11348,9 @@
"TA0011",
"T1071.004",
"T1132.001",
"T1071",
"T1048",
"T1132"
"T1132",
"T1071"
],
"title": "DNS Exfiltration and Tunneling Tools Execution"
},
@@ -11989,8 +11989,8 @@
"TA0002",
"T1059.001",
"T1562.001",
"T1562",
"T1059"
"T1059",
"T1562"
],
"title": "Obfuscated PowerShell OneLiner Execution"
},
@@ -13522,8 +13522,8 @@
"T1087.002",
"T1482",
"T1069.002",
"T1087",
"T1069"
"T1069",
"T1087"
],
"title": "Renamed AdFind Execution"
},
@@ -13820,8 +13820,8 @@
"T1570",
"TA0002",
"T1569.002",
"T1021",
"T1569"
"T1569",
"T1021"
],
"title": "Rundll32 Execution Without Parameters"
},
@@ -13865,8 +13865,8 @@
"T1587.001",
"TA0002",
"T1569.002",
"T1587",
"T1569"
"T1569",
"T1587"
],
"title": "PUA - CsExec Execution"
},
@@ -16889,8 +16889,8 @@
"T1087.002",
"T1069.002",
"T1482",
"T1087",
"T1069"
"T1069",
"T1087"
],
"title": "Active Directory Database Snapshot Via ADExplorer"
},
@@ -18286,8 +18286,8 @@
"TA0002",
"T1552.004",
"T1059.001",
"T1059",
"T1552"
"T1552",
"T1059"
],
"title": "Certificate Exported Via PowerShell"
},
@@ -18354,8 +18354,8 @@
"T1218.011",
"TA0006",
"T1003.001",
"T1003",
"T1218"
"T1218",
"T1003"
],
"title": "Process Access via TrolleyExpress Exclusion"
},
@@ -18539,8 +18539,8 @@
"TA0003",
"T1543.003",
"T1574.011",
"T1574",
"T1543"
"T1543",
"T1574"
],
"title": "Potential Persistence Attempt Via Existing Service Tampering"
},
@@ -19066,8 +19066,8 @@
"TA0005",
"T1562.001",
"T1070.001",
"T1070",
"T1562"
"T1562",
"T1070"
],
"title": "Suspicious Windows Trace ETW Session Tamper Via Logman.EXE"
},
@@ -21183,8 +21183,8 @@
"TA0005",
"T1218.014",
"T1036.002",
"T1218",
"T1036",
"T1218",
"T1204"
],
"title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse"
@@ -21657,8 +21657,8 @@
"T1047",
"T1204.002",
"T1218.010",
"T1204",
"T1218"
"T1218",
"T1204"
],
"title": "Suspicious Microsoft Office Child Process"
},
@@ -21741,11 +21741,11 @@
"T1557",
"T1082",
"T1556",
"T1564",
"T1546",
"T1547",
"T1574",
"T1505"
"T1505",
"T1547",
"T1564",
"T1546"
],
"title": "Potential Suspicious Activity Using SeCEdit"
},
@@ -22854,9 +22854,9 @@
"TA0005",
"T1218.005",
"T1027.004",
"T1027",
"T1059",
"T1218",
"T1059"
"T1027"
],
"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"
},
@@ -24403,8 +24403,8 @@
"T1558.003",
"TA0008",
"T1550.003",
"T1558",
"T1550"
"T1550",
"T1558"
],
"title": "HackTool - KrbRelayUp Execution"
},
@@ -24564,8 +24564,8 @@
"TA0003",
"T1053.005",
"T1059.001",
"T1059",
"T1053"
"T1053",
"T1059"
],
"title": "Scheduled Task Executing Payload from Registry"
},
@@ -25580,8 +25580,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1552",
"T1564"
"T1564",
"T1552"
],
"title": "Insensitive Subfolder Search Via Findstr.EXE"
},
@@ -26575,9 +26575,9 @@
"T1069.002",
"TA0002",
"T1059.001",
"T1059",
"T1087",
"T1069"
"T1069",
"T1059"
],
"title": "HackTool - Bloodhound/Sharphound Execution"
},
@@ -27552,8 +27552,8 @@
"T1070.001",
"T1562.002",
"car.2016-04-002",
"T1070",
"T1562"
"T1562",
"T1070"
],
"title": "Suspicious Eventlog Clearing or Configuration Change Activity"
},
@@ -27711,8 +27711,8 @@
"T1106",
"T1059.003",
"T1218.011",
"T1059",
"T1218"
"T1218",
"T1059"
],
"title": "HackTool - RedMimicry Winnti Playbook Execution"
},
@@ -28566,8 +28566,8 @@
"TA0003",
"T1036.005",
"T1053.005",
"T1053",
"T1036"
"T1036",
"T1053"
],
"title": "Suspicious Scheduled Task Creation via Masqueraded XML File"
},
@@ -31510,8 +31510,8 @@
"T1059.001",
"T1027.010",
"detection.threat-hunting",
"T1059",
"T1027"
"T1027",
"T1059"
],
"title": "Invocation Of Crypto-Classes From The \"Cryptography\" PowerShell Namespace"
},
@@ -32069,8 +32069,8 @@
"T1021.002",
"attack.s0039",
"detection.threat-hunting",
"T1069",
"T1087",
"T1069",
"T1021"
],
"title": "Net.EXE Execution"
@@ -32852,8 +32852,8 @@
"T1547.001",
"detection.threat-hunting",
"T1059",
"T1027",
"T1547"
"T1547",
"T1027"
],
"title": "Registry Set With Crypto-Classes From The \"Cryptography\" PowerShell Namespace"
},
@@ -37439,9 +37439,9 @@
"T1021.002",
"T1543.003",
"T1569.002",
"T1569",
"T1021",
"T1543"
"T1543",
"T1569"
],
"title": "Potential CobaltStrike Service Installations - Registry"
},
@@ -37950,8 +37950,8 @@
"TA0003",
"T1548.002",
"T1546.001",
"T1546",
"T1548"
"T1548",
"T1546"
],
"title": "Suspicious Shell Open Command Registry Modification"
},
@@ -38062,8 +38062,8 @@
"TA0003",
"T1547.001",
"T1546.009",
"T1546",
"T1547"
"T1547",
"T1546"
],
"title": "Session Manager Autorun Keys Modification"
},
@@ -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",
"T1566",
"T1204"
"T1204",
"T1566"
],
"title": "Droppers Exploiting CVE-2017-11882"
},
@@ -38943,8 +38943,8 @@
"T1003.001",
"car.2016-04-002",
"detection.emerging-threats",
"T1070",
"T1218",
"T1070",
"T1003"
],
"title": "NotPetya Ransomware Activity"
@@ -38971,8 +38971,8 @@
"T1543.003",
"T1569.002",
"detection.emerging-threats",
"T1569",
"T1543"
"T1543",
"T1569"
],
"title": "CosmicDuke Service Installation"
},
@@ -39268,8 +39268,8 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1543",
"T1053",
"T1543",
"T1071"
],
"title": "OilRig APT Schedule Task Persistence - Security"
@@ -39302,9 +39302,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1071",
"T1543",
"T1053"
"T1053",
"T1071"
],
"title": "OilRig APT Registry Persistence"
},
@@ -39336,9 +39336,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1071",
"T1543",
"T1053",
"T1071"
"T1053"
],
"title": "OilRig APT Activity"
},
@@ -39368,9 +39368,9 @@
"TA0011",
"T1071.004",
"detection.emerging-threats",
"T1543",
"T1053",
"T1071",
"T1053"
"T1543"
],
"title": "OilRig APT Schedule Task Persistence - System"
},
@@ -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",
"T1003",
"T1560"
"T1560",
"T1003"
],
"title": "APT31 Judgement Panda Activity"
},
@@ -41994,9 +41994,9 @@
"T1053.005",
"T1059.001",
"detection.emerging-threats",
"T1059",
"T1036",
"T1053",
"T1059"
"T1053"
],
"title": "Operation Wocao Activity"
},
@@ -46269,8 +46269,8 @@
"T1570",
"TA0002",
"T1569.002",
"T1569",
"T1021"
"T1021",
"T1569"
],
"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"
},
@@ -46399,8 +46399,8 @@
"T1003.006",
"T1569.002",
"attack.s0005",
"T1003",
"T1569"
"T1569",
"T1003"
],
"title": "Credential Dumping Tools Service Execution - Security"
},
@@ -47425,9 +47425,9 @@
"T1485",
"T1553.002",
"attack.s0195",
"T1027",
"T1070",
"T1553",
"T1070"
"T1027"
],
"title": "Potential Secure Deletion with SDelete"
},
@@ -47921,8 +47921,8 @@
"T1564.004",
"T1552.001",
"T1105",
"T1564",
"T1552"
"T1552",
"T1564"
],
"title": "Abusing Findstr for Defense Evasion"
},
@@ -47970,8 +47970,8 @@
"T1218.010",
"TA0002",
"TA0005",
"T1204",
"T1218"
"T1218",
"T1204"
],
"title": "Excel Proxy Executing Regsvr32 With Payload"
},
@@ -48969,8 +48969,8 @@
"T1218.010",
"TA0002",
"TA0005",
"T1218",
"T1204"
"T1204",
"T1218"
],
"title": "WMI Execution Via Office Process"
},
@@ -50674,8 +50674,8 @@
"TA0004",
"T1543.003",
"T1569.002",
"T1569",
"T1543"
"T1543",
"T1569"
],
"title": "Sliver C2 Default Service Installation"
},
@@ -50963,8 +50963,8 @@
"TA0002",
"T1543.003",
"T1569.002",
"T1569",
"T1543"
"T1543",
"T1569"
],
"title": "Remote Access Tool Services Have Been Installed - System"
},
@@ -51179,8 +51179,8 @@
"T1003.006",
"T1569.002",
"attack.s0005",
"T1569",
"T1003"
"T1003",
"T1569"
],
"title": "Credential Dumping Tools Service Execution - System"
},
@@ -51244,9 +51244,9 @@
"T1021.002",
"T1543.003",
"T1569.002",
"T1021",
"T1569",
"T1543",
"T1569"
"T1021"
],
"title": "CobaltStrike Service Installations - System"
},
@@ -51331,8 +51331,8 @@
"TA0004",
"T1543.003",
"T1569.002",
"T1569",
"T1543"
"T1543",
"T1569"
],
"title": "ProcessHacker Privilege Elevation"
},
@@ -51415,8 +51415,8 @@
"TA0002",
"T1021.002",
"T1569.002",
"T1021",
"T1569"
"T1569",
"T1021"
],
"title": "smbexec.py Service Installation"
},
@@ -52333,8 +52333,8 @@
"T1570",
"TA0002",
"T1569.002",
"T1569",
"T1021"
"T1021",
"T1569"
],
"title": "Metasploit Or Impacket Service Installation Via SMB PsExec"
},
@@ -54610,10 +54610,10 @@
"T1570",
"T1021.002",
"T1569.002",
"T1569",
"T1543",
"T1021",
"T1136",
"T1543"
"T1569"
],
"title": "PSExec Lateral Movement"
},