alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detect Detects the expiration of the grace period of Windows Defender. This means protection against viruses, spyware, and othe in logs
Matching passage: Sigma rule: Detects the expiration of the grace period of Windows Defender. This means protection against viruses, spyware, and othe. Logsource: windows / windefend. Rule: title: Windows Defender Grace Period Expired id: 360a1340-398a-46b6-8d06-99b905dc69d2 related: - id: fe34868f-6e0e-4882-81f6-c43aa8f15b62 type: obsolete status: stable description: 'Detects the expiration of the grace period of Windows Defender. This means protection against viruses, spyware, and other potentially unwanted software is disabled. ' references: - https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5101 - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md - https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/ author: Ján Trenčanský, frack113 date: 2020-07-28 modified: 2023-11-22 tags: - attack.defense-impairment - attack.t1685 logsource: product: windows service: windefend detection: selection: EventID: 5101 condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects the creation of a dMSA service account using the New-ADServiceAccount cmdlet in certain OUs. The fact that the c. Logsource: windows / ps_script. Rule: title: DMSA Service Account Created in Specific OUs - PowerShell id: 02122374-b74e-495c-b285-9e4da973f3d6 related: - id: e15bc294-ae2a-45ad-b7d6-637b33868bde type: similar - id: 0ea8db81-2ff6-4525-9448-33bbe7effc13 type: similar status: experimental description: 'Detects the creation of a dMSA service account using the New-ADServiceAccount cmdlet in certain OUs. The fact that the cmdlet is used to create a dMSASvc account in a specific OU is highly suspicious. It is a pattern trying to exploit the BadSuccessor privilege escalation vulnerability in Windows Server 2025. On top of that, if the user that is creating the dMSASvc account is not a legitimate administrator or does not have the necessary permissions, it is a strong signal of an attempted or successful abuse of the BaDSuccessor vulnerability for privilege escalation within the Windows Server 2025 Active Directory environment. ' references: - https://www.akamai.com/blog/security-research/abusing-bad-successor-for-privilege-escalation-in-active-directory author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-05-24 tags: - attack.privilege-escalation - attack.initial-access - attack.persistence - attack.stealth - attack.t1078.002 - attack.t1098 logsource: category: ps_script product: windows detection: selection: ScriptBlockText|contains|all: - New-ADServiceAccount - -CreateDelegatedServiceAccount - -path condition: selection falsepositives: - Unknown level: medium
Query: patch priority for CVE-2015-2310
Matching passage: CVE-2015-2310. CWE: CWE-190. CVSS: 9.100000381469727. Integer overflow in layout.c++ in Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 allows remote peers to cause a denial of service or possibly obtain sensitive information from memory via a crafted message, related to pointer validation.
Near-miss passage: CVE-2015-8931. CWE: CWE-190. CVSS: 7.800000190734863. Multiple integer overflows in the (1) get_time_t_max and (2) get_time_t_min functions in archive_read_support_format_mtree.c in libarchive before 3.2.0 allow remote attackers to have unspecified impact via a crafted mtree file, which triggers undefined behavior.
Query: exploit node/utils/ExportEtherpad.js in Etherpad 1.5.x before 1.5.2 might allow remote attackers to obtain sensitive information by leveraging an improper substring check when exporting a 
Matching passage: CVE-2015-2298. CWE: CWE-200. CVSS: 7.5. node/utils/ExportEtherpad.js in Etherpad 1.5.x before 1.5.2 might allow remote attackers to obtain sensitive information by leveraging an improper substring check when exporting a padID.
Near-miss passage: CVE-2015-0152. CWE: CWE-200. CVSS: 9.800000190734863. D-Link DIR-815 devices with firmware before 2.07.B01 allow remote attackers to obtain sensitive information by leveraging cleartext storage of the administrative password.
Query: Sigma rule for Detects sign-in with properties that are unfamiliar to the user. The detection considers past sign-in history to look fo
Matching passage: Sigma rule: Detects sign-in with properties that are unfamiliar to the user. The detection considers past sign-in history to look fo. Logsource: azure / riskdetection. Rule: title: Unfamiliar Sign-In Properties id: 128faeef-79dd-44ca-b43c-a9e236a60f49 status: test description: Detects sign-in with properties that are unfamiliar to the user. The detection considers past sign-in history to look for anomalous sign-ins. references: - https://learn.microsoft.com/en-us/entra/id-protection/concept-identity-protection-risks#unfamiliar-sign-in-properties - https://learn.microsoft.com/en-us/entra/architecture/security-operations-user-accounts#unusual-sign-ins author: Mark Morowczynski '@markmorow', Gloria Lee, '@gleeiamglo' date: 2023-09-03 tags: - attack.stealth - attack.t1078 - attack.persistence - attack.privilege-escalation - attack.initial-access logsource: product: azure service: riskdetection detection: selection: riskEventType: unfamiliarFeatures condition: selection falsepositives: - User changing to a new device, location, browser, etc. level: high
Near-miss passage: Sigma rule: Detects instances where an OpenCanary node has been targeted by a NMAP XMAS Scan. Logsource: opencanary / application. Rule: title: OpenCanary - NMAP XMAS Scan id: d7553d7b-f485-479c-b192-cdac6edd83a4 status: experimental description: Detects instances where an OpenCanary node has been targeted by a NMAP XMAS Scan references: - https://opencanary.readthedocs.io/en/latest/starting/configuration.html#services-configuration - https://github.com/thinkst/opencanary/blob/a0896adfcaf0328cfd5829fe10d2878c7445138e/opencanary/logger.py#L52 author: Marco Pedrinazzi (@pedrinazziM) date: 2026-01-06 tags: - attack.discovery - attack.t1046 logsource: category: application product: opencanary detection: selection: logtype: 5004 condition: selection falsepositives: - Unlikely level: high
Query: command and control using Domain Generation Algorithms
Matching passage: T1568.002 Domain Generation Algorithms. Tactics: command and control. Description: Adversaries may make use of Domain Generation Algorithms (DGAs) to dynamically identify a destination domain for command and control traffic rather than relying on a list of static IP addresses or domains. This has the advantage of making it much harder for defenders to block, track, or take over the command and control channel, as there potentially could be thousands of domains that malware can check for instructions.(Citation: Cybereason Dissecting DGAs)(Citation: Cisco Umbrella DGA)(Citation: Unit 42 DGA Feb 2019) DGAs can take the form of apparently random or “gibberish” strings (ex: istgmxdejdnxuyla.ru) when they construct domain names by generating each letter. Alternatively, some DGAs employ whole words as the unit by concatenating words together instead of letters (ex: cityjulydish.net). Many DGAs are time-based, generating a different domain for each time period (hourly, daily, monthly, etc). Others incorporate a seed value as well to make predicting future domains more difficult for defenders.(Citation: Cybereason Dissecting DGAs)(Citation: Cisco Umbrella DGA)(Citation: Talos CCleanup 2017)(Citation: Akamai DGA Mitigation) Adversaries may use DGAs for the purpose of [Fallback Channels](https://attack.mitre.org/techniques/T1008). When contact is lost with the primary command and control server malware may employ a DGA as a means to reestablishing command and control.(Citation: Talos CCleanup 2017)(Citation: FireEye POSHSPY April 2017)(Citation: ESET Sednit 2017 Activity)
Near-miss passage: T1568 Dynamic Resolution. Tactics: command and control. Description: Adversaries may dynamically establish connections to command and control infrastructure to evade common detections and remediations. This may be achieved by using malware that shares a common algorithm with the infrastructure the adversary uses to receive the malware's communications. These calculations can be used to dynamically adjust parameters such as the domain name, IP address, or port number the malware uses for command and control. Adversaries may use dynamic resolution for the purpose of [Fallback Channels](https://attack.mitre.org/techniques/T1008). When contact is lost with the primary command and control server malware may employ dynamic resolution as a means to reestablishing command and control.(Citation: Talos CCleanup 2017)(Citation: FireEye POSHSPY April 2017)(Citation: ESET Sednit 2017 Activity)
Query: write Sigma for Detects when a temporary access pass (TAP) is added to an account. TAPs added to priv accounts should be investigated
Matching passage: Sigma rule: Detects when a temporary access pass (TAP) is added to an account. TAPs added to priv accounts should be investigated. Logsource: azure / auditlogs. Rule: title: Temporary Access Pass Added To An Account id: fa84aaf5-8142-43cd-9ec2-78cfebf878ce status: test description: Detects when a temporary access pass (TAP) is added to an account. TAPs added to priv accounts should be investigated references: - https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-accounts#changes-to-privileged-accounts author: Mark Morowczynski '@markmorow', Yochana Henderson, '@Yochana-H' date: 2022-08-10 tags: - attack.privilege-escalation - attack.initial-access - attack.persistence - attack.stealth - attack.t1078.004 logsource: product: azure service: auditlogs detection: selection: properties.message: Admin registered security info Status: Admin registered temporary access pass method for user condition: selection falsepositives: - Administrator adding a legitimate temporary access pass level: high
Near-miss passage: Sigma rule: One of the Windows Eventlogs has been cleared. e.g. caused by "wevtutil cl" command execution. Logsource: windows / system. Rule: title: Eventlog Cleared id: a62b37e0-45d3-48d9-a517-90c1a1b0186b related: - id: f2f01843-e7b8-4f95-a35a-d23584476423 type: obsolete - id: d99b79d2-0a6f-4f46-ad8b-260b6e17f982 type: derived - id: 100ef69e-3327-481c-8e5c-6d80d9507556 type: derived status: test description: One of the Windows Eventlogs has been cleared. e.g. caused by "wevtutil cl" command execution references: - https://twitter.com/deviouspolack/status/832535435960209408 - https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100 author: Florian Roth (Nextron Systems) date: 2017-01-10 modified: 2023-11-15 tags: - attack.defense-impairment - attack.t1685.005 - car.2016-04-002 logsource: product: windows service: system detection: selection: EventID: 104 Provider_Name: Microsoft-Windows-Eventlog filter_main_covered: Channel: - Microsoft-Windows-PowerShell/Operational - Microsoft-Windows-Sysmon/Operational - PowerShellCore/Operational - Security - System - Windows PowerShell condition: selection and not 1 of filter_main_* falsepositives: - Rollout of log collection agents (the setup routine often includes a reset of the local Eventlog) - System provisioning (system reset before the golden image creation) level: medium
Query: risk of In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9650, MSM8909W, SD 210/SD 212/SD 
Matching passage: CVE-2015-9202. CWE: CWE-119. CVSS: 9.800000190734863. In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 808, SD 810, SD 820, SD 820A, SD 835, SD 845, and SD 850, while processing the content headers in the Playready module, a buffer overread may occur if the header count exceeds the expected value.
Near-miss passage: CVE-2015-1872. CWE: CWE-119. CVSS: 6.800000190734863. The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.
Query: CVE similar to CVE-2015-6065
Matching passage: CVE-2015-6065. CWE: CWE-119. CVSS: 9.300000190734863. Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2015-6078.
Near-miss passage: CVE-2015-0309. CWE: CWE-119. CVSS: 10.0. Heap-based buffer overflow in Adobe Flash Player before 13.0.0.260 and 14.x through 16.x before 16.0.0.257 on Windows and OS X and before 11.2.202.429 on Linux, Adobe AIR before 16.0.0.245 on Windows and OS X and before 16.0.0.272 on Android, Adobe AIR SDK before 16.0.0.272, and Adobe AIR SDK & Compiler before 16.0.0.272 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-0304.
Query: detect Detects execution of "reg.exe" commands with the "delete" flag on services registry key. Often used by attacker to remov in logs
Matching passage: Sigma rule: Detects execution of "reg.exe" commands with the "delete" flag on services registry key. Often used by attacker to remov. Logsource: windows / process_creation. Rule: title: Service Registry Key Deleted Via Reg.EXE id: 05b2aa93-1210-42c8-8d9a-2fcc13b284f5 status: test description: Detects execution of "reg.exe" commands with the "delete" flag on services registry key. Often used by attacker to remove AV software services references: - https://www.virustotal.com/gui/file/2bcd5702a7565952c44075ac6fb946c7780526640d1264f692c7664c02c68465 author: Nasreddine Bencherchali (Nextron Systems) date: 2022-08-01 modified: 2023-02-04 tags: - attack.defense-impairment - attack.t1685 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: reg.exe - OriginalFileName: reg.exe selection_delete: CommandLine|contains: ' delete ' selection_key: CommandLine|contains: \SYSTEM\CurrentControlSet\services\ condition: all of selection_* falsepositives: - Unlikely level: high
Near-miss passage: Sigma rule: Detects the installation of a well-known TAP driver service. This could be a sign of potential preparation for data exfi. Logsource: windows / security. Rule: title: Tap Driver Installation - Security id: 9c8afa4d-0022-48f0-9456-3712466f9701 related: - id: 8e4cf0e5-aa5d-4dc3-beff-dc26917744a9 type: derived status: test description: 'Detects the installation of a well-known TAP driver service. This could be a sign of potential preparation for data exfiltration using tunnelling techniques. ' references: - https://community.openvpn.net/openvpn/wiki/ManagingWindowsTAPDrivers author: Daniil Yugoslavskiy, Ian Davis, oscd.community date: 2019-10-24 modified: 2022-11-29 tags: - attack.exfiltration - attack.t1048 logsource: product: windows service: security definition: 'Requirements: The System Security Extension audit subcategory need to be enabled to log the EID 4697' detection: selection: EventID: 4697 ServiceFileName|contains: tap0901 condition: selection falsepositives: - Legitimate OpenVPN TAP installation level: low
Query: vulnerability: Multiple cross-site request forgery (CSRF) vulnerabilities in the Mobile Domain plugin 1.5.2 for WordPress allow remote attackers to hijack the authentication of administrators for
Matching passage: CVE-2015-1581. CWE: CWE-352. CVSS: 6.800000190734863. Multiple cross-site request forgery (CSRF) vulnerabilities in the Mobile Domain plugin 1.5.2 for WordPress allow remote attackers to hijack the authentication of administrators for requests that (1) change plugin settings or conduct cross-site scripting (XSS) attacks via the (2) domain, (3) text, (4) font, (5) fontcolor, (6) color, or (7) padding parameter in an add-domain action in the mobile-domain page to wp-admin/options-general.php.
Near-miss passage: CVE-2015-9284. CWE: CWE-352. CVSS: 8.800000190734863. The request phase of the OmniAuth Ruby gem (1.9.1 and earlier) is vulnerable to Cross-Site Request Forgery when used as part of the Ruby on Rails framework, allowing accounts to be connected without user intent, user interaction, or feedback to the user. This permits a secondary account to be able to sign into the web application as the primary account.
Query: describe CVE-2015-7645
Matching passage: CVE-2015-7645. CWE: UNKNOWN. CVSS: 7.800000190734863. Adobe Flash Player 18.x through 18.0.0.252 and 19.x through 19.0.0.207 on Windows and OS X and 11.x through 11.2.202.535 on Linux allows remote attackers to execute arbitrary code via a crafted SWF file, as exploited in the wild in October 2015.
Near-miss passage: CVE-2015-2664. CWE: UNKNOWN. CVSS: 6.900000095367432. Unspecified vulnerability in Oracle Java SE 6u95, 7u80, and 8u45 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Deployment.
Query: rule covering Detects registry modifications to the 'ms-settings' protocol handler, which is frequently targeted for UAC bypass or per
Matching passage: Sigma rule: Detects registry modifications to the 'ms-settings' protocol handler, which is frequently targeted for UAC bypass or per. Logsource: windows / process_creation. Rule: title: Registry Modification of MS-settings Protocol Handler id: dd3ee8cc-f751-41c9-ba53-5a32ed47e563 related: - id: 152f3630-77c1-4284-bcc0-4cc68ab2f6e7 type: similar status: test description: 'Detects registry modifications to the ''ms-settings'' protocol handler, which is frequently targeted for UAC bypass or persistence. Attackers can modify this registry to execute malicious code with elevated privileges by hijacking the command execution path. ' references: - https://thedfirreport.com/2021/12/13/diavol-ransomware/ - https://www.trendmicro.com/en_us/research/25/f/water-curse.html author: frack113, Swachchhanda Shrawan Poudel (Nextron Systems) date: 2021-12-20 modified: 2026-01-24 tags: - attack.privilege-escalation - attack.persistence - attack.defense-impairment - attack.t1548.002 - attack.t1546.001 - attack.t1112 logsource: category: process_creation product: windows detection: selection_reg_img: - Image|endswith: \reg.exe - OriginalFileName: reg.exe selection_pwsh_img: - Image|endswith: - \powershell.exe - \pwsh.exe - OriginalFileName: - powershell.exe - pwsh.dll selection_reg_cli: CommandLine|contains: add selection_pwsh_cli: CommandLine|contains: - New-ItemProperty - Set-ItemProperty - 'ni ' - 'sp ' selection_cli_key: CommandLine|contains: \ms-settings\shell\open\command condition: (all of selection_reg_* or all of selection_pwsh_*) and selection_cli_key falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: This rule detects execution of a PowerShell code through the sqltoolsps.exe utility, which is included in the standard s. Logsource: windows / process_creation. Rule: title: SQL Client Tools PowerShell Session Detection id: a746c9b8-a2fb-4ee5-a428-92bee9e99060 status: test description: 'This rule detects execution of a PowerShell code through the sqltoolsps.exe utility, which is included in the standard set of utilities supplied with the Microsoft SQL Server Management studio. Script blocks are not logged in this case, so this utility helps to bypass protection mechanisms based on the analysis of these logs. ' references: - https://github.com/LOLBAS-Project/LOLBAS/blob/8283d8d91552213ded165fd36deb6cb9534cb443/yml/OtherMSBinaries/Sqltoolsps.yml - https://twitter.com/pabraeken/status/993298228840992768 author: Agro (@agro_sev) oscd.communitly date: 2020-10-13 modified: 2022-02-25 tags: - attack.execution - attack.stealth - attack.t1059.001 - attack.t1127 logsource: category: process_creation product: windows detection: selection: - Image|endswith: \sqltoolsps.exe - ParentImage|endswith: \sqltoolsps.exe - OriginalFileName: \sqltoolsps.exe filter: ParentImage|endswith: \smss.exe condition: selection and not filter falsepositives: - Direct PS command execution through SQLToolsPS.exe is uncommon, childprocess sqltoolsps.exe spawned by smss.exe is a legitimate action. level: medium
Query: patch priority for CVE-2015-5292
Matching passage: CVE-2015-5292. CWE: CWE-399. CVSS: 6.800000190734863. Memory leak in the Privilege Attribute Certificate (PAC) responder plugin (sssd_pac_plugin.so) in System Security Services Daemon (SSSD) 1.10 before 1.13.1 allows remote authenticated users to cause a denial of service (memory consumption) via a large number of logins that trigger parsing of PAC blobs during Kerberos authentication.
Near-miss passage: CVE-2015-6326. CWE: CWE-399. CVSS: 7.800000190734863. Cisco Adaptive Security Appliance (ASA) software 7.2 and 8.2 before 8.2(5.58), 8.3 and 8.4 before 8.4(7.29), 8.5 through 8.7 before 8.7(1.17), 9.0 before 9.0(4.37), 9.1 before 9.1(6.6), 9.2 before 9.2(4), 9.3 before 9.3(3.5), and 9.4 before 9.4(1.5) allows remote attackers to cause a denial of service (device reload) via a crafted DNS response, aka Bug ID CSCuu07799.
Query: risk of Sierra Wireless ALEOS before 4.4.2 on AirLink ES, GX, and LS devices has hardcoded root accounts, which makes it easier for remote attackers to obtain administrative access via a (
Matching passage: CVE-2015-2897. CWE: CWE-200. CVSS: 10.0. Sierra Wireless ALEOS before 4.4.2 on AirLink ES, GX, and LS devices has hardcoded root accounts, which makes it easier for remote attackers to obtain administrative access via a (1) SSH or (2) TELNET session.
Near-miss passage: CVE-2015-7514. CWE: CWE-200. CVSS: 6.5. OpenStack Ironic 4.2.0 through 4.2.1 does not "clean" the disk after use, which allows remote authenticated users to obtain sensitive information.