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Sigma Rule Update (2025-11-07 20:14:51) (#144)

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Co-authored-by: YamatoSecurity <YamatoSecurity@users.noreply.github.com>
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2025-11-07 20:14:58 +00:00
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parent 0afd2fb27e
commit a6b07b5f1a
1 changed files with 117 additions and 117 deletions
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234
config/security_rules.json
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@@ -344,8 +344,8 @@
"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"
}, },
@@ -1149,8 +1149,8 @@
"T1529", "T1529",
"attack.g0091", "attack.g0091",
"attack.s0363", "attack.s0363",
"T1059", "T1071",
"T1071" "T1059"
], ],
"title": "Silence.EDA Detection" "title": "Silence.EDA Detection"
}, },
@@ -1902,8 +1902,8 @@
"T1059.001", "T1059.001",
"TA0003", "TA0003",
"T1136.001", "T1136.001",
"T1059", "T1136",
"T1136" "T1059"
], ],
"title": "PowerShell Create Local User" "title": "PowerShell Create Local User"
}, },
@@ -2194,8 +2194,8 @@
"T1558.003", "T1558.003",
"TA0008", "TA0008",
"T1550.003", "T1550.003",
"T1550", "T1558",
"T1558" "T1550"
], ],
"title": "HackTool - Rubeus Execution - ScriptBlock" "title": "HackTool - Rubeus Execution - ScriptBlock"
}, },
@@ -2637,8 +2637,8 @@
"T1564.004", "T1564.004",
"TA0002", "TA0002",
"T1059.001", "T1059.001",
"T1564", "T1059",
"T1059" "T1564"
], ],
"title": "NTFS Alternate Data Stream" "title": "NTFS Alternate Data Stream"
}, },
@@ -4991,8 +4991,8 @@
"T1615", "T1615",
"T1569.002", "T1569.002",
"T1574.005", "T1574.005",
"T1574", "T1569",
"T1569" "T1574"
], ],
"title": "HackTool - SharpUp PrivEsc Tool Execution" "title": "HackTool - SharpUp PrivEsc Tool Execution"
}, },
@@ -5531,9 +5531,9 @@
"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"
}, },
@@ -6179,8 +6179,8 @@
"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"
}, },
@@ -7485,8 +7485,8 @@
"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"
}, },
@@ -9416,8 +9416,8 @@
"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"
}, },
@@ -11532,8 +11532,8 @@
"car.2013-08-001", "car.2013-08-001",
"T1053.005", "T1053.005",
"T1059.001", "T1059.001",
"T1053", "T1059",
"T1059" "T1053"
], ],
"title": "HackTool - Default PowerSploit/Empire Scheduled Task Creation" "title": "HackTool - Default PowerSploit/Empire Scheduled Task Creation"
}, },
@@ -11737,8 +11737,8 @@
"T1047", "T1047",
"T1204.002", "T1204.002",
"T1218.010", "T1218.010",
"T1218", "T1204",
"T1204" "T1218"
], ],
"title": "Suspicious WmiPrvSE Child Process" "title": "Suspicious WmiPrvSE Child Process"
}, },
@@ -12767,6 +12767,27 @@
], ],
"title": "Dropping Of Password Filter DLL" "title": "Dropping Of Password Filter DLL"
}, },
{
"category": "process_creation",
"channel": [
"sec"
],
"description": "Detects a suspicious CertReq execution downloading a file.\nThis behavior is often used by attackers to download additional payloads or configuration files.\nCertreq is a built-in Windows utility used to request and retrieve certificates from a certification authority (CA). However, it can be abused by threat actors for malicious purposes.\n",
"event_ids": [
"4688"
],
"id": "f35bf333-81f6-500b-dc59-92da984b5ea2",
"level": "high",
"service": "",
"subcategory_guids": [
"0CCE922B-69AE-11D9-BED3-505054503030"
],
"tags": [
"TA0011",
"T1105"
],
"title": "Suspicious CertReq Command to Download"
},
{ {
"category": "process_creation", "category": "process_creation",
"channel": [ "channel": [
@@ -13318,8 +13339,8 @@
"T1087.002", "T1087.002",
"T1482", "T1482",
"T1069.002", "T1069.002",
"T1087", "T1069",
"T1069" "T1087"
], ],
"title": "Renamed AdFind Execution" "title": "Renamed AdFind Execution"
}, },
@@ -16279,8 +16300,8 @@
"T1059.001", "T1059.001",
"TA0005", "TA0005",
"T1027.005", "T1027.005",
"T1027", "T1059",
"T1059" "T1027"
], ],
"title": "HackTool - CrackMapExec PowerShell Obfuscation" "title": "HackTool - CrackMapExec PowerShell Obfuscation"
}, },
@@ -16398,27 +16419,6 @@
], ],
"title": "ManageEngine Endpoint Central Dctask64.EXE Potential Abuse" "title": "ManageEngine Endpoint Central Dctask64.EXE Potential Abuse"
}, },
{
"category": "process_creation",
"channel": [
"sec"
],
"description": "Detects a suspicious certreq execution taken from the LOLBAS examples, which can be abused to download (small) files",
"event_ids": [
"4688"
],
"id": "f35bf333-81f6-500b-dc59-92da984b5ea2",
"level": "high",
"service": "",
"subcategory_guids": [
"0CCE922B-69AE-11D9-BED3-505054503030"
],
"tags": [
"TA0011",
"T1105"
],
"title": "Suspicious Certreq Command to Download"
},
{ {
"category": "process_creation", "category": "process_creation",
"channel": [ "channel": [
@@ -19836,8 +19836,8 @@
"TA0008", "TA0008",
"T1021.002", "T1021.002",
"T1218.011", "T1218.011",
"T1021", "T1218",
"T1218" "T1021"
], ],
"title": "Rundll32 UNC Path Execution" "title": "Rundll32 UNC Path Execution"
}, },
@@ -20862,8 +20862,8 @@
"T1218.014", "T1218.014",
"T1036.002", "T1036.002",
"T1036", "T1036",
"T1204", "T1218",
"T1218" "T1204"
], ],
"title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse" "title": "MMC Executing Files with Reversed Extensions Using RTLO Abuse"
}, },
@@ -21418,12 +21418,12 @@
"T1547.002", "T1547.002",
"T1557", "T1557",
"T1082", "T1082",
"T1564",
"T1547", "T1547",
"T1505",
"T1546", "T1546",
"T1564",
"T1556", "T1556",
"T1574", "T1574"
"T1505"
], ],
"title": "Potential Suspicious Activity Using SeCEdit" "title": "Potential Suspicious Activity Using SeCEdit"
}, },
@@ -22573,9 +22573,9 @@
"TA0005", "TA0005",
"T1218.005", "T1218.005",
"T1027.004", "T1027.004",
"T1059",
"T1218", "T1218",
"T1027" "T1027",
"T1059"
], ],
"title": "Csc.EXE Execution Form Potentially Suspicious Parent" "title": "Csc.EXE Execution Form Potentially Suspicious Parent"
}, },
@@ -23712,8 +23712,8 @@
"T1204.004", "T1204.004",
"TA0005", "TA0005",
"T1027.010", "T1027.010",
"T1027", "T1204",
"T1204" "T1027"
], ],
"title": "Suspicious Explorer Process with Whitespace Padding - ClickFix/FileFix" "title": "Suspicious Explorer Process with Whitespace Padding - ClickFix/FileFix"
}, },
@@ -24229,8 +24229,8 @@
"TA0003", "TA0003",
"T1053.005", "T1053.005",
"T1059.001", "T1059.001",
"T1053", "T1059",
"T1059" "T1053"
], ],
"title": "Scheduled Task Executing Payload from Registry" "title": "Scheduled Task Executing Payload from Registry"
}, },
@@ -24609,8 +24609,8 @@
"T1133", "T1133",
"T1136.001", "T1136.001",
"T1021.001", "T1021.001",
"T1021", "T1136",
"T1136" "T1021"
], ],
"title": "User Added to Remote Desktop Users Group" "title": "User Added to Remote Desktop Users Group"
}, },
@@ -27126,8 +27126,8 @@
"T1070.001", "T1070.001",
"T1562.002", "T1562.002",
"car.2016-04-002", "car.2016-04-002",
"T1070", "T1562",
"T1562" "T1070"
], ],
"title": "Suspicious Eventlog Clearing or Configuration Change Activity" "title": "Suspicious Eventlog Clearing or Configuration Change Activity"
}, },
@@ -27285,8 +27285,8 @@
"T1106", "T1106",
"T1059.003", "T1059.003",
"T1218.011", "T1218.011",
"T1218", "T1059",
"T1059" "T1218"
], ],
"title": "HackTool - RedMimicry Winnti Playbook Execution" "title": "HackTool - RedMimicry Winnti Playbook Execution"
}, },
@@ -28118,8 +28118,8 @@
"TA0003", "TA0003",
"T1036.005", "T1036.005",
"T1053.005", "T1053.005",
"T1053", "T1036",
"T1036" "T1053"
], ],
"title": "Suspicious Scheduled Task Creation via Masqueraded XML File" "title": "Suspicious Scheduled Task Creation via Masqueraded XML File"
}, },
@@ -31516,9 +31516,9 @@
"T1021.002", "T1021.002",
"attack.s0039", "attack.s0039",
"detection.threat-hunting", "detection.threat-hunting",
"T1069", "T1087",
"T1021", "T1021",
"T1087" "T1069"
], ],
"title": "Net.EXE Execution" "title": "Net.EXE Execution"
}, },
@@ -36746,9 +36746,9 @@
"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"
}, },
@@ -38314,9 +38314,9 @@
"T1003.001", "T1003.001",
"car.2016-04-002", "car.2016-04-002",
"detection.emerging-threats", "detection.emerging-threats",
"T1003",
"T1218", "T1218",
"T1070", "T1070"
"T1003"
], ],
"title": "NotPetya Ransomware Activity" "title": "NotPetya Ransomware Activity"
}, },
@@ -38342,8 +38342,8 @@
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"detection.emerging-threats", "detection.emerging-threats",
"T1569", "T1543",
"T1543" "T1569"
], ],
"title": "CosmicDuke Service Installation" "title": "CosmicDuke Service Installation"
}, },
@@ -38617,9 +38617,9 @@
"TA0011", "TA0011",
"T1071.004", "T1071.004",
"detection.emerging-threats", "detection.emerging-threats",
"T1071",
"T1053", "T1053",
"T1543" "T1543",
"T1071"
], ],
"title": "OilRig APT Schedule Task Persistence - Security" "title": "OilRig APT Schedule Task Persistence - Security"
}, },
@@ -38651,8 +38651,8 @@
"TA0011", "TA0011",
"T1071.004", "T1071.004",
"detection.emerging-threats", "detection.emerging-threats",
"T1053",
"T1543", "T1543",
"T1053",
"T1071" "T1071"
], ],
"title": "OilRig APT Registry Persistence" "title": "OilRig APT Registry Persistence"
@@ -38685,9 +38685,9 @@
"TA0011", "TA0011",
"T1071.004", "T1071.004",
"detection.emerging-threats", "detection.emerging-threats",
"T1053",
"T1543", "T1543",
"T1071", "T1071"
"T1053"
], ],
"title": "OilRig APT Activity" "title": "OilRig APT Activity"
}, },
@@ -38717,8 +38717,8 @@
"TA0011", "TA0011",
"T1071.004", "T1071.004",
"detection.emerging-threats", "detection.emerging-threats",
"T1053",
"T1543", "T1543",
"T1053",
"T1071" "T1071"
], ],
"title": "OilRig APT Schedule Task Persistence - System" "title": "OilRig APT Schedule Task Persistence - System"
@@ -39693,8 +39693,8 @@
"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"
}, },
@@ -39840,8 +39840,8 @@
"T1053.005", "T1053.005",
"T1027", "T1027",
"detection.emerging-threats", "detection.emerging-threats",
"T1053", "T1059",
"T1059" "T1053"
], ],
"title": "Turla Group Commands May 2020" "title": "Turla Group Commands May 2020"
}, },
@@ -41125,8 +41125,8 @@
"T1003.001", "T1003.001",
"T1560.001", "T1560.001",
"detection.emerging-threats", "detection.emerging-threats",
"T1003", "T1560",
"T1560" "T1003"
], ],
"title": "APT31 Judgement Panda Activity" "title": "APT31 Judgement Panda Activity"
}, },
@@ -41190,8 +41190,8 @@
"T1053.005", "T1053.005",
"T1059.001", "T1059.001",
"detection.emerging-threats", "detection.emerging-threats",
"T1059",
"T1053", "T1053",
"T1059",
"T1036" "T1036"
], ],
"title": "Operation Wocao Activity - Security" "title": "Operation Wocao Activity - Security"
@@ -45288,8 +45288,8 @@
"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"
}, },
@@ -45340,8 +45340,8 @@
"T1090.002", "T1090.002",
"T1021.001", "T1021.001",
"car.2013-07-002", "car.2013-07-002",
"T1021", "T1090",
"T1090" "T1021"
], ],
"title": "RDP over Reverse SSH Tunnel WFP" "title": "RDP over Reverse SSH Tunnel WFP"
}, },
@@ -45418,8 +45418,8 @@
"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"
}, },
@@ -46467,9 +46467,9 @@
"T1485", "T1485",
"T1553.002", "T1553.002",
"attack.s0195", "attack.s0195",
"T1027",
"T1553", "T1553",
"T1070", "T1070"
"T1027"
], ],
"title": "Potential Secure Deletion with SDelete" "title": "Potential Secure Deletion with SDelete"
}, },
@@ -46963,8 +46963,8 @@
"T1564.004", "T1564.004",
"T1552.001", "T1552.001",
"T1105", "T1105",
"T1552", "T1564",
"T1564" "T1552"
], ],
"title": "Abusing Findstr for Defense Evasion" "title": "Abusing Findstr for Defense Evasion"
}, },
@@ -47769,8 +47769,8 @@
"T1218.010", "T1218.010",
"TA0002", "TA0002",
"TA0005", "TA0005",
"T1218", "T1204",
"T1204" "T1218"
], ],
"title": "New Lolbin Process by Office Applications" "title": "New Lolbin Process by Office Applications"
}, },
@@ -49690,8 +49690,8 @@
"TA0004", "TA0004",
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"T1569", "T1543",
"T1543" "T1569"
], ],
"title": "Sliver C2 Default Service Installation" "title": "Sliver C2 Default Service Installation"
}, },
@@ -49979,8 +49979,8 @@
"TA0002", "TA0002",
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"T1543", "T1569",
"T1569" "T1543"
], ],
"title": "Remote Access Tool Services Have Been Installed - System" "title": "Remote Access Tool Services Have Been Installed - System"
}, },
@@ -50195,8 +50195,8 @@
"T1003.006", "T1003.006",
"T1569.002", "T1569.002",
"attack.s0005", "attack.s0005",
"T1003", "T1569",
"T1569" "T1003"
], ],
"title": "Credential Dumping Tools Service Execution - System" "title": "Credential Dumping Tools Service Execution - System"
}, },
@@ -50261,8 +50261,8 @@
"T1543.003", "T1543.003",
"T1569.002", "T1569.002",
"T1543", "T1543",
"T1569", "T1021",
"T1021" "T1569"
], ],
"title": "CobaltStrike Service Installations - System" "title": "CobaltStrike Service Installations - System"
}, },
@@ -51406,8 +51406,8 @@
"T1570", "T1570",
"TA0002", "TA0002",
"T1569.002", "T1569.002",
"T1569", "T1021",
"T1021" "T1569"
], ],
"title": "Metasploit Or Impacket Service Installation Via SMB PsExec" "title": "Metasploit Or Impacket Service Installation Via SMB PsExec"
}, },
@@ -52125,8 +52125,8 @@
"TA0008", "TA0008",
"T1563.002", "T1563.002",
"T1021.001", "T1021.001",
"T1563", "T1021",
"T1021" "T1563"
], ],
"title": "Possible RDP Hijacking" "title": "Possible RDP Hijacking"
}, },
@@ -53683,10 +53683,10 @@
"T1570", "T1570",
"T1021.002", "T1021.002",
"T1569.002", "T1569.002",
"T1136",
"T1021", "T1021",
"T1569", "T1569",
"T1543" "T1543",
"T1136"
], ],
"title": "PSExec Lateral Movement" "title": "PSExec Lateral Movement"
}, },