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2025-03-13 14:32:06 +00:00
parent d003a49cec
commit 684f32d034
1 changed files with 147 additions and 147 deletions
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config/security_rules.json
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@@ -55,8 +55,8 @@
"id": "60d768ca-33e8-4f34-b967-14fd7aa18a22", "id": "60d768ca-33e8-4f34-b967-14fd7aa18a22",
"level": "informational", "level": "informational",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9227-69AE-11D9-BED3-505054503030", "0CCE9226-69AE-11D9-BED3-505054503030",
"0CCE9226-69AE-11D9-BED3-505054503030" "0CCE9227-69AE-11D9-BED3-505054503030"
], ],
"title": "Task Created" "title": "Task Created"
}, },
@@ -391,8 +391,8 @@
"id": "4574194d-e7ca-4356-a95c-21b753a1787e", "id": "4574194d-e7ca-4356-a95c-21b753a1787e",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9215-69AE-11D9-BED3-505054503030", "0CCE9217-69AE-11D9-BED3-505054503030",
"0CCE9217-69AE-11D9-BED3-505054503030" "0CCE9215-69AE-11D9-BED3-505054503030"
], ],
"title": "User Guessing" "title": "User Guessing"
}, },
@@ -539,8 +539,8 @@
"id": "8afa97ce-a217-4f7c-aced-3e320a57756d", "id": "8afa97ce-a217-4f7c-aced-3e320a57756d",
"level": "low", "level": "low",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9215-69AE-11D9-BED3-505054503030", "0CCE9217-69AE-11D9-BED3-505054503030",
"0CCE9217-69AE-11D9-BED3-505054503030" "0CCE9215-69AE-11D9-BED3-505054503030"
], ],
"title": "Logon Failure (User Does Not Exist)" "title": "Logon Failure (User Does Not Exist)"
}, },
@@ -993,8 +993,8 @@
"id": "e4c7a334-7ecb-ef93-85dd-49185891fb7a", "id": "e4c7a334-7ecb-ef93-85dd-49185891fb7a",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9227-69AE-11D9-BED3-505054503030", "0CCE9226-69AE-11D9-BED3-505054503030",
"0CCE9226-69AE-11D9-BED3-505054503030" "0CCE9227-69AE-11D9-BED3-505054503030"
], ],
"title": "Defrag Deactivation - Security" "title": "Defrag Deactivation - Security"
}, },
@@ -1067,10 +1067,10 @@
"id": "82b185f4-cdcb-ba23-9fdb-dbc1a732e1a7", "id": "82b185f4-cdcb-ba23-9fdb-dbc1a732e1a7",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030" "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "ScreenConnect User Database Modification - Security" "title": "ScreenConnect User Database Modification - Security"
}, },
@@ -1082,9 +1082,9 @@
"id": "74d067bc-3f42-3855-c13d-771d589cf11c", "id": "74d067bc-3f42-3855-c13d-771d589cf11c",
"level": "critical", "level": "critical",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030" "0CCE921D-69AE-11D9-BED3-505054503030"
], ],
"title": "CVE-2024-1708 - ScreenConnect Path Traversal Exploitation - Security" "title": "CVE-2024-1708 - ScreenConnect Path Traversal Exploitation - Security"
@@ -1092,13 +1092,13 @@
{ {
"description": "Detects any creation or modification to a windows domain group with the name \"ESX Admins\".\nThis could indicates a potential exploitation attempt of CVE-2024-37085, which allows an attacker to elevate their privileges to full administrative access on an domain-joined ESXi hypervisor.\nVMware ESXi hypervisors joined to an Active Directory domain consider any member of a domain group named \"ESX Admins\" to have full administrative access by default.\n", "description": "Detects any creation or modification to a windows domain group with the name \"ESX Admins\".\nThis could indicates a potential exploitation attempt of CVE-2024-37085, which allows an attacker to elevate their privileges to full administrative access on an domain-joined ESXi hypervisor.\nVMware ESXi hypervisors joined to an Active Directory domain consider any member of a domain group named \"ESX Admins\" to have full administrative access by default.\n",
"event_ids": [ "event_ids": [
"4737",
"4728", "4728",
"4727",
"4731", "4731",
"4737",
"4754", "4754",
"4755",
"4756", "4756",
"4727" "4755"
], ],
"id": "2a451b93-9890-5cfe-38aa-1dc4f8f0fe0a", "id": "2a451b93-9890-5cfe-38aa-1dc4f8f0fe0a",
"level": "high", "level": "high",
@@ -1711,16 +1711,16 @@
{ {
"description": "Detects outlook initiating connection to a WebDAV or SMB share, which could be a sign of CVE-2023-23397 exploitation.", "description": "Detects outlook initiating connection to a WebDAV or SMB share, which could be a sign of CVE-2023-23397 exploitation.",
"event_ids": [ "event_ids": [
"4663", "4656",
"4656" "4663"
], ],
"id": "1aeb71a3-31b4-1a5e-85d8-1631c3a73d43", "id": "1aeb71a3-31b4-1a5e-85d8-1631c3a73d43",
"level": "critical", "level": "critical",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030" "0CCE921E-69AE-11D9-BED3-505054503030"
], ],
"title": "CVE-2023-23397 Exploitation Attempt" "title": "CVE-2023-23397 Exploitation Attempt"
}, },
@@ -1816,8 +1816,8 @@
"id": "05731ce3-cfda-dbba-3792-c17794a22cf7", "id": "05731ce3-cfda-dbba-3792-c17794a22cf7",
"level": "critical", "level": "critical",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9226-69AE-11D9-BED3-505054503030", "0CCE9227-69AE-11D9-BED3-505054503030",
"0CCE9227-69AE-11D9-BED3-505054503030" "0CCE9226-69AE-11D9-BED3-505054503030"
], ],
"title": "Diamond Sleet APT Scheduled Task Creation" "title": "Diamond Sleet APT Scheduled Task Creation"
}, },
@@ -1884,9 +1884,9 @@
{ {
"description": "Hunts for known SVR-specific scheduled task names", "description": "Hunts for known SVR-specific scheduled task names",
"event_ids": [ "event_ids": [
"4702", "4698",
"4699", "4699",
"4698" "4702"
], ],
"id": "ae16af08-e56e-414a-ceba-cb62e9f3a2ef", "id": "ae16af08-e56e-414a-ceba-cb62e9f3a2ef",
"level": "high", "level": "high",
@@ -2679,17 +2679,17 @@
{ {
"description": "Detect access to files and shares with names and extensions used by BlueSky ransomware which could indicate a current or previous encryption attempt.", "description": "Detect access to files and shares with names and extensions used by BlueSky ransomware which could indicate a current or previous encryption attempt.",
"event_ids": [ "event_ids": [
"5145",
"4663", "4663",
"4656", "4656"
"5145"
], ],
"id": "21ead34c-d2d4-2799-6318-2ff9e4aa9222", "id": "21ead34c-d2d4-2799-6318-2ff9e4aa9222",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE9244-69AE-11D9-BED3-505054503030" "0CCE9244-69AE-11D9-BED3-505054503030"
], ],
"title": "BlueSky Ransomware Artefacts" "title": "BlueSky Ransomware Artefacts"
@@ -3045,8 +3045,8 @@
{ {
"description": "Detects the attack technique pass the hash which is used to move laterally inside the network", "description": "Detects the attack technique pass the hash which is used to move laterally inside the network",
"event_ids": [ "event_ids": [
"4625", "4624",
"4624" "4625"
], ],
"id": "35890fd4-9ed3-b244-0eff-91fe61e52f8b", "id": "35890fd4-9ed3-b244-0eff-91fe61e52f8b",
"level": "medium", "level": "medium",
@@ -3071,8 +3071,8 @@
{ {
"description": "Detects logon with \"Special groups\" and \"Special Privileges\" can be thought of as Administrator groups or privileges.", "description": "Detects logon with \"Special groups\" and \"Special Privileges\" can be thought of as Administrator groups or privileges.",
"event_ids": [ "event_ids": [
"4964", "4672",
"4672" "4964"
], ],
"id": "b3d10465-f171-0ef7-d28e-8ef2f9409cf1", "id": "b3d10465-f171-0ef7-d28e-8ef2f9409cf1",
"level": "low", "level": "low",
@@ -3084,10 +3084,10 @@
{ {
"description": "Detects interactive console logons to Server Systems", "description": "Detects interactive console logons to Server Systems",
"event_ids": [ "event_ids": [
"4625",
"4624",
"528", "528",
"529" "529",
"4624",
"4625"
], ],
"id": "7298c707-7564-3229-7c76-ec514847d8c2", "id": "7298c707-7564-3229-7c76-ec514847d8c2",
"level": "medium", "level": "medium",
@@ -16138,10 +16138,10 @@
"id": "7619b716-8052-6323-d9c7-87923ef591e6", "id": "7619b716-8052-6323-d9c7-87923ef591e6",
"level": "low", "level": "low",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030" "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030"
], ],
"title": "Access To Browser Credential Files By Uncommon Applications - Security" "title": "Access To Browser Credential Files By Uncommon Applications - Security"
}, },
@@ -16357,9 +16357,9 @@
"id": "4faa08cb-e57e-bb07-cfc2-2153a97a99bf", "id": "4faa08cb-e57e-bb07-cfc2-2153a97a99bf",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030" "0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "ISO Image Mounted" "title": "ISO Image Mounted"
@@ -16397,17 +16397,17 @@
"id": "1085e6d3-6691-5713-42ba-ba8933a6b2d0", "id": "1085e6d3-6691-5713-42ba-ba8933a6b2d0",
"level": "low", "level": "low",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9210-69AE-11D9-BED3-505054503030", "69979849-797A-11D9-BED3-505054503030",
"69979849-797A-11D9-BED3-505054503030" "0CCE9210-69AE-11D9-BED3-505054503030"
], ],
"title": "Unauthorized System Time Modification" "title": "Unauthorized System Time Modification"
}, },
{ {
"description": "An attacker can use the SID history attribute to gain additional privileges.", "description": "An attacker can use the SID history attribute to gain additional privileges.",
"event_ids": [ "event_ids": [
"4738",
"4765", "4765",
"4766", "4766"
"4738"
], ],
"id": "5335aea0-f1b4-e120-08b6-c80fe4bf99ad", "id": "5335aea0-f1b4-e120-08b6-c80fe4bf99ad",
"level": "medium", "level": "medium",
@@ -16466,16 +16466,16 @@
{ {
"description": "Detects failed Kerberos TGT issue operation. This can be a sign of manipulations of TGT messages by an attacker.", "description": "Detects failed Kerberos TGT issue operation. This can be a sign of manipulations of TGT messages by an attacker.",
"event_ids": [ "event_ids": [
"675",
"4768", "4768",
"4771", "4769",
"4769" "675",
"4771"
], ],
"id": "978525c2-97aa-f0e4-8c11-3cf81ea3379b", "id": "978525c2-97aa-f0e4-8c11-3cf81ea3379b",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9240-69AE-11D9-BED3-505054503030", "0CCE9242-69AE-11D9-BED3-505054503030",
"0CCE9242-69AE-11D9-BED3-505054503030" "0CCE9240-69AE-11D9-BED3-505054503030"
], ],
"title": "Kerberos Manipulation" "title": "Kerberos Manipulation"
}, },
@@ -16494,8 +16494,8 @@
{ {
"description": "Detects code integrity failures such as missing page hashes or corrupted drivers due unauthorized modification. This could be a sign of tampered binaries.\n", "description": "Detects code integrity failures such as missing page hashes or corrupted drivers due unauthorized modification. This could be a sign of tampered binaries.\n",
"event_ids": [ "event_ids": [
"6281", "5038",
"5038" "6281"
], ],
"id": "4f738466-2a14-5842-1eb3-481614770a49", "id": "4f738466-2a14-5842-1eb3-481614770a49",
"level": "informational", "level": "informational",
@@ -16592,22 +16592,22 @@
{ {
"description": "Detects DCShadow via create new SPN", "description": "Detects DCShadow via create new SPN",
"event_ids": [ "event_ids": [
"5136", "4742",
"4742" "5136"
], ],
"id": "c800ccd5-5818-b0f5-1a12-f9c8bc24a433", "id": "c800ccd5-5818-b0f5-1a12-f9c8bc24a433",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE923C-69AE-11D9-BED3-505054503030", "0CCE9236-69AE-11D9-BED3-505054503030",
"0CCE9236-69AE-11D9-BED3-505054503030" "0CCE923C-69AE-11D9-BED3-505054503030"
], ],
"title": "Possible DC Shadow Attack" "title": "Possible DC Shadow Attack"
}, },
{ {
"description": "Detects process handle on LSASS process with certain access mask", "description": "Detects process handle on LSASS process with certain access mask",
"event_ids": [ "event_ids": [
"4656", "4663",
"4663" "4656"
], ],
"id": "c7f94c63-6fb7-9686-e2c2-2298c9f56ca9", "id": "c7f94c63-6fb7-9686-e2c2-2298c9f56ca9",
"level": "medium", "level": "medium",
@@ -16640,10 +16640,10 @@
"id": "321196fe-fb10-6b13-c611-3dfe40baa1af", "id": "321196fe-fb10-6b13-c611-3dfe40baa1af",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030" "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030"
], ],
"title": "Azure AD Health Monitoring Agent Registry Keys Access" "title": "Azure AD Health Monitoring Agent Registry Keys Access"
}, },
@@ -16794,8 +16794,8 @@
{ {
"description": "This method uses uncommon error codes on failed logons to determine suspicious activity and tampering with accounts that have been disabled or somehow restricted.", "description": "This method uses uncommon error codes on failed logons to determine suspicious activity and tampering with accounts that have been disabled or somehow restricted.",
"event_ids": [ "event_ids": [
"4625", "4776",
"4776" "4625"
], ],
"id": "655eb351-553b-501f-186e-aa9af13ecf43", "id": "655eb351-553b-501f-186e-aa9af13ecf43",
"level": "medium", "level": "medium",
@@ -16816,26 +16816,26 @@
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030" "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "Sysmon Channel Reference Deletion" "title": "Sysmon Channel Reference Deletion"
}, },
{ {
"description": "Potential adversaries accessing the microphone and webcam in an endpoint.", "description": "Potential adversaries accessing the microphone and webcam in an endpoint.",
"event_ids": [ "event_ids": [
"4656", "4663",
"4657", "4657",
"4663" "4656"
], ],
"id": "32337bc9-8e75-bdaf-eaf4-d3b19ee08a67", "id": "32337bc9-8e75-bdaf-eaf4-d3b19ee08a67",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030"
"0CCE921D-69AE-11D9-BED3-505054503030"
], ],
"title": "Processes Accessing the Microphone and Webcam" "title": "Processes Accessing the Microphone and Webcam"
}, },
@@ -16848,10 +16848,10 @@
"id": "63308dbe-54a4-9c70-cc90-6d15e10f3505", "id": "63308dbe-54a4-9c70-cc90-6d15e10f3505",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030" "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030"
], ],
"title": "SysKey Registry Keys Access" "title": "SysKey Registry Keys Access"
}, },
@@ -16887,8 +16887,8 @@
"id": "6bcac9cb-eeee-9f45-c5c1-0daaf023ac12", "id": "6bcac9cb-eeee-9f45-c5c1-0daaf023ac12",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9215-69AE-11D9-BED3-505054503030", "0CCE9217-69AE-11D9-BED3-505054503030",
"0CCE9217-69AE-11D9-BED3-505054503030" "0CCE9215-69AE-11D9-BED3-505054503030"
], ],
"title": "Failed Logon From Public IP" "title": "Failed Logon From Public IP"
}, },
@@ -16920,8 +16920,8 @@
{ {
"description": "Detects activity when a member is removed from a security-enabled global group", "description": "Detects activity when a member is removed from a security-enabled global group",
"event_ids": [ "event_ids": [
"633", "4729",
"4729" "633"
], ],
"id": "6e0f860b-3678-7396-a4a3-7cf55f7bb01c", "id": "6e0f860b-3678-7396-a4a3-7cf55f7bb01c",
"level": "low", "level": "low",
@@ -17067,16 +17067,16 @@
{ {
"description": "Detects wceaux.dll access while WCE pass-the-hash remote command execution on source host", "description": "Detects wceaux.dll access while WCE pass-the-hash remote command execution on source host",
"event_ids": [ "event_ids": [
"4663", "4656",
"4656" "4663"
], ],
"id": "de10da38-ee60-f6a4-7d70-4d308558158b", "id": "de10da38-ee60-f6a4-7d70-4d308558158b",
"level": "critical", "level": "critical",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030" "0CCE9245-69AE-11D9-BED3-505054503030"
], ],
"title": "WCE wceaux.dll Access" "title": "WCE wceaux.dll Access"
}, },
@@ -17101,9 +17101,9 @@
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030" "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "Suspicious Teams Application Related ObjectAcess Event" "title": "Suspicious Teams Application Related ObjectAcess Event"
}, },
@@ -17297,11 +17297,11 @@
"id": "70c3269a-a7f2-49bd-1e28-a0921f353db7", "id": "70c3269a-a7f2-49bd-1e28-a0921f353db7",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE9223-69AE-11D9-BED3-505054503030", "0CCE9223-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030"
"0CCE921D-69AE-11D9-BED3-505054503030"
], ],
"title": "Potential Secure Deletion with SDelete" "title": "Potential Secure Deletion with SDelete"
}, },
@@ -17337,32 +17337,32 @@
"id": "d7742b08-730d-3624-df95-cc3c6eaa3a39", "id": "d7742b08-730d-3624-df95-cc3c6eaa3a39",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030" "0CCE921D-69AE-11D9-BED3-505054503030"
], ],
"title": "SAM Registry Hive Handle Request" "title": "SAM Registry Hive Handle Request"
}, },
{ {
"description": "Detects the modification of Group Policy Objects (GPO) to add a startup/logon script to users or computer objects.\n", "description": "Detects the modification of Group Policy Objects (GPO) to add a startup/logon script to users or computer objects.\n",
"event_ids": [ "event_ids": [
"5145", "5136",
"5136" "5145"
], ],
"id": "bc613d09-5a80-cad3-6f65-c5020f960511", "id": "bc613d09-5a80-cad3-6f65-c5020f960511",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE923C-69AE-11D9-BED3-505054503030", "0CCE9244-69AE-11D9-BED3-505054503030",
"0CCE9244-69AE-11D9-BED3-505054503030" "0CCE923C-69AE-11D9-BED3-505054503030"
], ],
"title": "Startup/Logon Script Added to Group Policy Object" "title": "Startup/Logon Script Added to Group Policy Object"
}, },
{ {
"description": "Detects certificate creation with template allowing risk permission subject", "description": "Detects certificate creation with template allowing risk permission subject",
"event_ids": [ "event_ids": [
"4899", "4898",
"4898" "4899"
], ],
"id": "3a655a7c-a830-77ad-fc8b-f054fb713304", "id": "3a655a7c-a830-77ad-fc8b-f054fb713304",
"level": "low", "level": "low",
@@ -17417,8 +17417,8 @@
"id": "4d56e133-40b5-5b28-07b5-bab0913fc338", "id": "4d56e133-40b5-5b28-07b5-bab0913fc338",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9233-69AE-11D9-BED3-505054503030", "0CCE9234-69AE-11D9-BED3-505054503030",
"0CCE9234-69AE-11D9-BED3-505054503030" "0CCE9233-69AE-11D9-BED3-505054503030"
], ],
"title": "HackTool - EDRSilencer Execution - Filter Added" "title": "HackTool - EDRSilencer Execution - Filter Added"
}, },
@@ -17442,8 +17442,8 @@
"id": "9bcf333e-fc4c-5912-eeba-8a0cefe21be4", "id": "9bcf333e-fc4c-5912-eeba-8a0cefe21be4",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE923B-69AE-11D9-BED3-505054503030", "0CCE9220-69AE-11D9-BED3-505054503030",
"0CCE9220-69AE-11D9-BED3-505054503030" "0CCE923B-69AE-11D9-BED3-505054503030"
], ],
"title": "Password Policy Enumerated" "title": "Password Policy Enumerated"
}, },
@@ -17682,16 +17682,16 @@
{ {
"description": "Detects potential mimikatz-like tools accessing LSASS from non system account", "description": "Detects potential mimikatz-like tools accessing LSASS from non system account",
"event_ids": [ "event_ids": [
"4656", "4663",
"4663" "4656"
], ],
"id": "06b8bcc0-326b-518a-3868-fe0721488fb8", "id": "06b8bcc0-326b-518a-3868-fe0721488fb8",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030" "0CCE9245-69AE-11D9-BED3-505054503030"
], ],
"title": "LSASS Access From Non System Account" "title": "LSASS Access From Non System Account"
}, },
@@ -17789,9 +17789,9 @@
"level": "low", "level": "low",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030"
"0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "Service Registry Key Read Access Request" "title": "Service Registry Key Read Access Request"
}, },
@@ -17806,16 +17806,16 @@
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030" "0CCE9245-69AE-11D9-BED3-505054503030"
], ],
"title": "Windows Defender Exclusion Registry Key - Write Access Requested" "title": "Windows Defender Exclusion Registry Key - Write Access Requested"
}, },
{ {
"description": "Detects certificate creation with template allowing risk permission subject and risky EKU", "description": "Detects certificate creation with template allowing risk permission subject and risky EKU",
"event_ids": [ "event_ids": [
"4898", "4899",
"4899" "4898"
], ],
"id": "aa2d5bf7-bc73-068e-a4df-a887cc3aba2b", "id": "aa2d5bf7-bc73-068e-a4df-a887cc3aba2b",
"level": "high", "level": "high",
@@ -17838,14 +17838,14 @@
{ {
"description": "Detects execution of NoFilter, a tool for abusing the Windows Filtering Platform for privilege escalation via hardcoded policy name indicators\n", "description": "Detects execution of NoFilter, a tool for abusing the Windows Filtering Platform for privilege escalation via hardcoded policy name indicators\n",
"event_ids": [ "event_ids": [
"5447", "5449",
"5449" "5447"
], ],
"id": "22d4af9f-97d9-4827-7209-c451ff7f43c6", "id": "22d4af9f-97d9-4827-7209-c451ff7f43c6",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9234-69AE-11D9-BED3-505054503030", "0CCE9233-69AE-11D9-BED3-505054503030",
"0CCE9233-69AE-11D9-BED3-505054503030" "0CCE9234-69AE-11D9-BED3-505054503030"
], ],
"title": "HackTool - NoFilter Execution" "title": "HackTool - NoFilter Execution"
}, },
@@ -17869,24 +17869,24 @@
"id": "cd93b6ed-961d-ed36-92db-bd44bccda695", "id": "cd93b6ed-961d-ed36-92db-bd44bccda695",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9228-69AE-11D9-BED3-505054503030", "0CCE9229-69AE-11D9-BED3-505054503030",
"0CCE9229-69AE-11D9-BED3-505054503030" "0CCE9228-69AE-11D9-BED3-505054503030"
], ],
"title": "User Couldn't Call a Privileged Service 'LsaRegisterLogonProcess'" "title": "User Couldn't Call a Privileged Service 'LsaRegisterLogonProcess'"
}, },
{ {
"description": "This events that are generated when using the hacktool Ruler by Sensepost", "description": "This events that are generated when using the hacktool Ruler by Sensepost",
"event_ids": [ "event_ids": [
"4625", "4624",
"4776", "4776",
"4624" "4625"
], ],
"id": "8b40829b-4556-9bec-a8ad-905688497639", "id": "8b40829b-4556-9bec-a8ad-905688497639",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9215-69AE-11D9-BED3-505054503030", "0CCE923F-69AE-11D9-BED3-505054503030",
"0CCE9217-69AE-11D9-BED3-505054503030", "0CCE9217-69AE-11D9-BED3-505054503030",
"0CCE923F-69AE-11D9-BED3-505054503030" "0CCE9215-69AE-11D9-BED3-505054503030"
], ],
"title": "Hacktool Ruler" "title": "Hacktool Ruler"
}, },
@@ -17935,18 +17935,18 @@
"id": "d81faa44-ff28-8f61-097b-92727b8af44b", "id": "d81faa44-ff28-8f61-097b-92727b8af44b",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030" "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "Password Dumper Activity on LSASS" "title": "Password Dumper Activity on LSASS"
}, },
{ {
"description": "Detects when adversaries stop services or processes by deleting or disabling their respective scheduled tasks in order to conduct data destructive activities", "description": "Detects when adversaries stop services or processes by deleting or disabling their respective scheduled tasks in order to conduct data destructive activities",
"event_ids": [ "event_ids": [
"4699", "4701",
"4701" "4699"
], ],
"id": "9ce591d7-6b6d-444a-8c27-8ca626dddad3", "id": "9ce591d7-6b6d-444a-8c27-8ca626dddad3",
"level": "high", "level": "high",
@@ -17971,30 +17971,30 @@
{ {
"description": "Detects scenarios where one can control another users or computers account without having to use their credentials.", "description": "Detects scenarios where one can control another users or computers account without having to use their credentials.",
"event_ids": [ "event_ids": [
"4738", "5136",
"5136" "4738"
], ],
"id": "c9123898-04d5-2d3b-5e2b-7c0c92111480", "id": "c9123898-04d5-2d3b-5e2b-7c0c92111480",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9235-69AE-11D9-BED3-505054503030", "0CCE923C-69AE-11D9-BED3-505054503030",
"0CCE923C-69AE-11D9-BED3-505054503030" "0CCE9235-69AE-11D9-BED3-505054503030"
], ],
"title": "Active Directory User Backdoors" "title": "Active Directory User Backdoors"
}, },
{ {
"description": "This detection uses Windows security events to detect suspicious access attempts to the registry key values and sub-keys of Azure AD Health service agents (e.g AD FS).\nInformation from AD Health service agents can be used to potentially abuse some of the features provided by those services in the cloud (e.g. Federation).\nThis detection requires an access control entry (ACE) on the system access control list (SACL) of the following securable object: HKLM:\\SOFTWARE\\Microsoft\\ADHealthAgent.\nMake sure you set the SACL to propagate to its sub-keys.\n", "description": "This detection uses Windows security events to detect suspicious access attempts to the registry key values and sub-keys of Azure AD Health service agents (e.g AD FS).\nInformation from AD Health service agents can be used to potentially abuse some of the features provided by those services in the cloud (e.g. Federation).\nThis detection requires an access control entry (ACE) on the system access control list (SACL) of the following securable object: HKLM:\\SOFTWARE\\Microsoft\\ADHealthAgent.\nMake sure you set the SACL to propagate to its sub-keys.\n",
"event_ids": [ "event_ids": [
"4663", "4656",
"4656" "4663"
], ],
"id": "763d50d7-9452-0146-18a1-9ca65e3a2f73", "id": "763d50d7-9452-0146-18a1-9ca65e3a2f73",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030" "0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "Azure AD Health Service Agents Registry Keys Access" "title": "Azure AD Health Service Agents Registry Keys Access"
}, },
@@ -18184,9 +18184,9 @@
"id": "7bd85790-c82a-56af-7127-f257e5ef6c6f", "id": "7bd85790-c82a-56af-7127-f257e5ef6c6f",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030"
"0CCE921D-69AE-11D9-BED3-505054503030"
], ],
"title": "Windows Defender Exclusion Deleted" "title": "Windows Defender Exclusion Deleted"
}, },
@@ -18888,11 +18888,11 @@
"description": "Configure systems to issue a log entry and alert when an account is added to or removed from any group assigned administrative privileges.\nSigma detects\nEvent ID 4728 indicates a \"Member is added to a Security Group\".\nEvent ID 4729 indicates a \"Member is removed from a Security enabled-group\".\nEvent ID 4730 indicates a \"Security Group is deleted\".\nThe case is not applicable for Unix OS.\nSupported OS - Windows 2008 R2 and 7, Windows 2012 R2 and 8.1, Windows 2016 and 10 Windows Server 2019, Windows Server 2000, Windows 2003 and XP.\n", "description": "Configure systems to issue a log entry and alert when an account is added to or removed from any group assigned administrative privileges.\nSigma detects\nEvent ID 4728 indicates a \"Member is added to a Security Group\".\nEvent ID 4729 indicates a \"Member is removed from a Security enabled-group\".\nEvent ID 4730 indicates a \"Security Group is deleted\".\nThe case is not applicable for Unix OS.\nSupported OS - Windows 2008 R2 and 7, Windows 2012 R2 and 8.1, Windows 2016 and 10 Windows Server 2019, Windows Server 2000, Windows 2003 and XP.\n",
"event_ids": [ "event_ids": [
"4728", "4728",
"4729",
"633",
"634", "634",
"4730", "4730",
"632" "632",
"633",
"4729"
], ],
"id": "506379d9-8545-c010-e9a3-693119ab9261", "id": "506379d9-8545-c010-e9a3-693119ab9261",
"level": "low", "level": "low",
@@ -19175,9 +19175,9 @@
"id": "bc42c437-1ea8-fd0f-d964-e37a58d861fc", "id": "bc42c437-1ea8-fd0f-d964-e37a58d861fc",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9215-69AE-11D9-BED3-505054503030", "0CCE9227-69AE-11D9-BED3-505054503030",
"0CCE9226-69AE-11D9-BED3-505054503030", "0CCE9226-69AE-11D9-BED3-505054503030",
"0CCE9227-69AE-11D9-BED3-505054503030" "0CCE9215-69AE-11D9-BED3-505054503030"
], ],
"title": "Remote Schtasks Creation" "title": "Remote Schtasks Creation"
}, },
@@ -19214,8 +19214,8 @@
"id": "89ed0fbe-11b8-ce3c-e025-59925225ee99", "id": "89ed0fbe-11b8-ce3c-e025-59925225ee99",
"level": "low", "level": "low",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9227-69AE-11D9-BED3-505054503030", "0CCE9226-69AE-11D9-BED3-505054503030",
"0CCE9226-69AE-11D9-BED3-505054503030" "0CCE9227-69AE-11D9-BED3-505054503030"
], ],
"title": "Rare Schtasks Creations" "title": "Rare Schtasks Creations"
}, },
@@ -19263,10 +19263,10 @@
"id": "888d3e17-a1ed-6b11-895c-e1f9b96b35be", "id": "888d3e17-a1ed-6b11-895c-e1f9b96b35be",
"level": "high", "level": "high",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030", "0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921E-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030" "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030"
], ],
"title": "Stored Credentials in Fake Files" "title": "Stored Credentials in Fake Files"
}, },
@@ -19310,14 +19310,14 @@
{ {
"description": "Detects suspicious failed logins with different user accounts from a single source system", "description": "Detects suspicious failed logins with different user accounts from a single source system",
"event_ids": [ "event_ids": [
"529", "4625",
"4625" "529"
], ],
"id": "428d3964-3241-1ceb-8f93-b31d8490c822", "id": "428d3964-3241-1ceb-8f93-b31d8490c822",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE9215-69AE-11D9-BED3-505054503030", "0CCE9217-69AE-11D9-BED3-505054503030",
"0CCE9217-69AE-11D9-BED3-505054503030" "0CCE9215-69AE-11D9-BED3-505054503030"
], ],
"title": "Failed Logins with Different Accounts from Single Source System" "title": "Failed Logins with Different Accounts from Single Source System"
}, },
@@ -19329,9 +19329,9 @@
"id": "a4504cb2-23f6-6d94-5ae6-d6013cf1d995", "id": "a4504cb2-23f6-6d94-5ae6-d6013cf1d995",
"level": "medium", "level": "medium",
"subcategory_guids": [ "subcategory_guids": [
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE9245-69AE-11D9-BED3-505054503030", "0CCE9245-69AE-11D9-BED3-505054503030",
"0CCE921F-69AE-11D9-BED3-505054503030", "0CCE921F-69AE-11D9-BED3-505054503030",
"0CCE921D-69AE-11D9-BED3-505054503030",
"0CCE921E-69AE-11D9-BED3-505054503030" "0CCE921E-69AE-11D9-BED3-505054503030"
], ],
"title": "Suspicious Multiple File Rename Or Delete Occurred" "title": "Suspicious Multiple File Rename Or Delete Occurred"
@@ -19747,8 +19747,8 @@
{ {
"description": "Detects the presence of a registry key created during Azorult execution", "description": "Detects the presence of a registry key created during Azorult execution",
"event_ids": [ "event_ids": [
"4657",
"13", "13",
"4657",
"12" "12"
], ],
"id": "46595663-e666-c413-ccf4-028a618ca712", "id": "46595663-e666-c413-ccf4-028a618ca712",