alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: Outbound C2 pattern associated with Securityd Memory
Matching passage: T1555.002 Securityd Memory. Tactics: credential access. Description: An adversary with root access may gather credentials by reading `securityd`’s memory. `securityd` is a service/daemon responsible for implementing security protocols such as encryption and authorization.(Citation: Apple Dev SecurityD) A privileged adversary may be able to scan through `securityd`'s memory to find the correct sequence of keys to decrypt the user’s logon keychain. This may provide the adversary with various plaintext passwords, such as those for users, WiFi, mail, browsers, certificates, secure notes, etc.(Citation: OS X Keychain)(Citation: OSX Keydnap malware) In OS X prior to El Capitan, users with root access can read plaintext keychain passwords of logged-in users because Apple’s keychain implementation allows these credentials to be cached so that users are not repeatedly prompted for passwords.(Citation: OS X Keychain)(Citation: External to DA, the OS X Way) Apple’s `securityd` utility takes the user’s logon password, encrypts it with PBKDF2, and stores this master key in memory. Apple also uses a set of keys and algorithms to encrypt the user’s password, but once the master key is found, an adversary need only iterate over the other values to unlock the final password.(Citation: OS X Keychain)
Near-miss passage: T1555.005 Password Managers. Tactics: credential access. Description: Adversaries may acquire user credentials from third-party password managers.(Citation: ise Password Manager February 2019) Password managers are applications designed to store user credentials, normally in an encrypted database. Credentials are typically accessible after a user provides a master password that unlocks the database. After the database is unlocked, these credentials may be copied to memory. These databases can be stored as files on disk.(Citation: ise Password Manager February 2019) Adversaries may acquire user credentials from password managers by extracting the master password and/or plain-text credentials from memory.(Citation: FoxIT Wocao December 2019)(Citation: Github KeeThief) Adversaries may extract credentials from memory via [Exploitation for Credential Access](https://attack.mitre.org/techniques/T1212).(Citation: NVD CVE-2019-3610) Adversaries may also try brute forcing via [Password Guessing](https://attack.mitre.org/techniques/T1110/001) to obtain the master password of a password manager.(Citation: Cyberreason Anchor December 2019)
Query: risk of Apple Safari before 6.2.5, 7.x before 7.1.5, and 8.x before 8.0.5 does not properly select X.509 client certificates, which makes it easier for remote attackers to track users via 
Matching passage: CVE-2015-1129. CWE: CWE-310. CVSS: 4.300000190734863. Apple Safari before 6.2.5, 7.x before 7.1.5, and 8.x before 8.0.5 does not properly select X.509 client certificates, which makes it easier for remote attackers to track users via a crafted web site.
Near-miss passage: CVE-2015-4550. CWE: CWE-310. CVSS: 4.300000190734863. The Cavium cryptographic-module firmware on Cisco Adaptive Security Appliance (ASA) devices with software 9.3(3) and 9.4(1.1) does not verify the AES-GCM Integrity Check Value (ICV) octets, which makes it easier for man-in-the-middle attackers to spoof IPSec and IKEv2 traffic by modifying packet data, aka Bug ID CSCuu66218.
Query: Persistence mechanism resembling Gatekeeper Bypass
Matching passage: T1553.001 Gatekeeper Bypass. Tactics: defense impairment. Description: Adversaries may modify file attributes and subvert Gatekeeper functionality to evade user prompts and execute untrusted programs. Gatekeeper is a set of technologies that act as layer of Apple’s security model to ensure only trusted applications are executed on a host. Gatekeeper was built on top of File Quarantine in Snow Leopard (10.6, 2009) and has grown to include Code Signing, security policy compliance, Notarization, and more. Gatekeeper also treats applications running for the first time differently than reopened applications.(Citation: TheEclecticLightCompany Quarantine and the flag)(Citation: TheEclecticLightCompany apple notarization ) Based on an opt-in system, when files are downloaded an extended attribute (xattr) called `com.apple.quarantine` (also known as a quarantine flag) can be set on the file by the application performing the download. Launch Services opens the application in a suspended state. For first run applications with the quarantine flag set, Gatekeeper executes the following functions: 1. Checks extended attribute – Gatekeeper checks for the quarantine flag, then provides an alert prompt to the user to allow or deny execution.(Citation: OceanLotus for OS X)(Citation: 20 macOS Common Tools and Techniques) 2. Checks System Policies - Gatekeeper checks the system security policy, allowing execution of apps downloaded from either just the App Store or the App Store and identified developers. 3. Code Signing – Gatekeeper checks for a valid code signature from an Apple Developer ID. 4. Notarization - Using the `api.apple-cloudkit.com` API, Gatekeeper reaches out to Apple servers to verify or pull down the notarization ticket and ensure the ticket is not revoked. Users can override notarization, which will result in a prompt of executing an “unauthorized app” and the security policy will be modified. Adversaries can subvert one or multiple security controls within Gatekeeper checks through logic errors (e.g. [Exploitation for Stealth](https://a
Near-miss passage: T1553.002 Code Signing. Tactics: defense impairment. Description: Adversaries may create, acquire, or steal code signing materials to sign their malware or tools. Code signing provides a level of authenticity on a binary from the developer and a guarantee that the binary has not been tampered with. (Citation: Wikipedia Code Signing) The certificates used during an operation may be created, acquired, or stolen by the adversary. (Citation: Securelist Digital Certificates) (Citation: Symantec Digital Certificates) Unlike [Invalid Code Signature](https://attack.mitre.org/techniques/T1036/001), this activity will result in a valid signature. Code signing to verify software on first run can be used on modern Windows and macOS systems. It is not used on Linux due to the decentralized nature of the platform. (Citation: Wikipedia Code Signing)(Citation: EclecticLightChecksonEXECodeSigning) Code signing certificates may be used to bypass security policies that require signed code to execute on a system.
Query: vulnerability: Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and A
Matching passage: CVE-2015-5586. CWE: CWE-416. CVSS: 10.0. Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and Acrobat Reader DC Continuous before 2015.009.20069 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-6683, CVE-2015-6684, CVE-2015-6687, CVE-2015-6688, CVE-2015-6689, CVE-2015-6690, CVE-2015-6691, CVE-2015-7615, CVE-2015-7617, and CVE-2015-7621.
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: describe CVE-2015-6995
Matching passage: CVE-2015-6995. CWE: CWE-119. CVSS: 6.800000190734863. The Disk Images component in Apple iOS before 9.1 and OS X before 10.11.1 misparses images, which allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted app.
Near-miss passage: CVE-2015-8520. CWE: CWE-119. CVSS: 9.800000190734863. Buffer overflow in the server in IBM Tivoli Storage Manager FastBack 5.5.x and 6.x before 6.1.12.2 allows remote attackers to execute arbitrary code via a crafted command, a different vulnerability than CVE-2015-8519, CVE-2015-8521, and CVE-2015-8522.
Query: exploit Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote at
Matching passage: CVE-2015-1699. CWE: CWE-94. CVSS: 9.300000190734863. Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote attackers to execute arbitrary code via a crafted Journal file, aka "Windows Journal Remote Code Execution Vulnerability," a different vulnerability than CVE-2015-1675, CVE-2015-1695, CVE-2015-1696, CVE-2015-1697, and CVE-2015-1698.
Near-miss passage: CVE-2015-0855. CWE: CWE-94. CVSS: 9.800000190734863. The _mediaLibraryPlayCb function in mainwindow.py in pitivi before 0.95 allows attackers to execute arbitrary code via shell metacharacters in a file path.
Query: patch priority for CVE-2015-6937
Matching passage: CVE-2015-6937. CWE: UNKNOWN. CVSS: 4.900000095367432. The __rds_conn_create function in net/rds/connection.c in the Linux kernel through 4.2.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by using a socket that was not properly bound.
Near-miss passage: CVE-2015-4859. CWE: UNKNOWN. CVSS: 5.800000190734863. Unspecified vulnerability in the Enterprise Manager Base Platform component in Oracle Enterprise Manager Grid Control 12.1.0.4 and 12.1.0.5 allows remote attackers to affect confidentiality and integrity via unknown vectors related to Agent Next Gen.
Query: secure coding against Incomplete Identification of Uploaded File Variables (PHP)
Matching passage: CWE-616 Incomplete Identification of Uploaded File Variables (PHP). The PHP application uses an old method for processing uploaded files by referencing the four global variables that are set for each file (e.g. $varname, $varname_size, $varname_name, $varname_type). These variables could be overwritten by attackers, causing the application to process unauthorized files.
Near-miss passage: CWE-415 Double Free. The product calls free() twice on the same memory address.
Query: Sigma rule for Detects the modification of the findings on SecurityHub.
Matching passage: Sigma rule: Detects the modification of the findings on SecurityHub.. Logsource: aws / cloudtrail. Rule: title: AWS SecurityHub Findings Evasion id: a607e1fe-74bf-4440-a3ec-b059b9103157 status: stable description: Detects the modification of the findings on SecurityHub. references: - https://docs.aws.amazon.com/cli/latest/reference/securityhub/ author: Sittikorn S date: 2021-06-28 tags: - attack.defense-impairment - attack.t1685 logsource: product: aws service: cloudtrail detection: selection: eventSource: securityhub.amazonaws.com eventName: - BatchUpdateFindings - DeleteInsight - UpdateFindings - UpdateInsight condition: selection falsepositives: - System or Network administrator behaviors - DEV, UAT, SAT environment. You should apply this rule with PROD environment only. level: high
Near-miss passage: Sigma rule: Detects the execution of the tool PowerTool which has the ability to kill a process, delete its process file, unload dri. Logsource: windows / process_creation. Rule: title: HackTool - PowerTool Execution id: a34f79a3-8e5f-4cc3-b765-de00695452c2 status: test description: Detects the execution of the tool PowerTool which has the ability to kill a process, delete its process file, unload drivers, and delete the driver files references: - https://thedfirreport.com/2022/11/28/emotet-strikes-again-lnk-file-leads-to-domain-wide-ransomware/ - https://www.trendmicro.com/en_us/research/22/i/play-ransomware-s-attack-playbook-unmasks-it-as-another-hive-aff.html - https://twitter.com/gbti_sa/status/1249653895900602375?lang=en - https://www.softpedia.com/get/Antivirus/Removal-Tools/ithurricane-PowerTool.shtml author: Nasreddine Bencherchali (Nextron Systems) date: 2022-11-29 modified: 2023-02-04 tags: - attack.defense-impairment - attack.t1685 logsource: product: windows category: process_creation detection: selection: - Image|endswith: - \PowerTool.exe - \PowerTool64.exe - OriginalFileName: PowerTool.exe condition: selection falsepositives: - Unlikely level: high
Query: CWE for 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-510 Trapdoor. A trapdoor is a hidden piece of code that responds to a special input, allowing its user access to resources without passing through the normal security enforcement mechanism.
Query: Sigma rule for Detects the abuse of the exefile handler in new file association. Used for bypass of security products.
Matching passage: Sigma rule: Detects the abuse of the exefile handler in new file association. Used for bypass of security products.. Logsource: windows / registry_set. Rule: title: New File Association Using Exefile id: 44a22d59-b175-4f13-8c16-cbaef5b581ff status: test description: Detects the abuse of the exefile handler in new file association. Used for bypass of security products. references: - https://twitter.com/mrd0x/status/1461041276514623491 author: Andreas Hunkeler (@Karneades) date: 2021-11-19 modified: 2023-08-17 tags: - attack.stealth logsource: category: registry_set product: windows detection: selection: TargetObject|contains: Classes\. Details: exefile condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects SQL error messages that indicate probing for an injection attack. Logsource: sql / application. Rule: title: Suspicious SQL Error Messages id: 8a670c6d-7189-4b1c-8017-a417ca84a086 status: test description: Detects SQL error messages that indicate probing for an injection attack references: - http://www.sqlinjection.net/errors author: Bjoern Kimminich date: 2017-11-27 modified: 2023-02-12 tags: - attack.initial-access - attack.t1190 logsource: category: application product: sql definition: 'Requirements: application error logs must be collected (with LOG_LEVEL ERROR and above)' detection: keywords: - quoted string not properly terminated - You have an error in your SQL syntax - Unclosed quotation mark - 'near "*": syntax error' - SELECTs to the left and right of UNION do not have the same number of result columns condition: keywords falsepositives: - A syntax error in MySQL also occurs in non-dynamic (safe) queries if there is an empty in() clause, that may often be the case. level: high
Query: patch priority for CVE-2015-7555
Matching passage: CVE-2015-7555. CWE: CWE-119. CVSS: 5.5. Heap-based buffer overflow in giffix.c in giffix in giflib 5.1.1 allows attackers to cause a denial of service (program crash) via crafted image and logical screen width fields in a GIF file.
Near-miss passage: CVE-2015-1362. CWE: CWE-119. CVSS: 7.5. Buffer overflow in the Customize 35mm tab in Two Pilots Exif Pilot 4.7.2 allows remote attackers to execute arbitrary code via a long string in the maker element in an XML file.
Query: describe CVE-2015-4957
Matching passage: CVE-2015-4957. CWE: CWE-79. CVSS: 5.400000095367432. Cross-site scripting (XSS) vulnerability in the Web UI in IBM Security QRadar SIEM 7.1.x before 7.1 MR2 Patch 12 allows remote authenticated users to inject arbitrary web script or HTML via a crafted URL.
Near-miss passage: CVE-2015-3942. CWE: CWE-79. CVSS: 4.300000190734863. Multiple cross-site scripting (XSS) vulnerabilities in the web-server component in MNS before 4.5.6 on Belden GarrettCom Magnum 6K and Magnum 10K switches allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
Query: alert when Detects a python process calling to the PTY module in order to spawn a pretty tty which could be indicative of potential
Matching passage: Sigma rule: Detects a python process calling to the PTY module in order to spawn a pretty tty which could be indicative of potential. Logsource: linux / process_creation. Rule: title: Python Spawning Pretty TTY Via PTY Module id: c4042d54-110d-45dd-a0e1-05c47822c937 related: - id: 32e62bc7-3de0-4bb1-90af-532978fe42c0 type: similar status: test description: 'Detects a python process calling to the PTY module in order to spawn a pretty tty which could be indicative of potential reverse shell activity. ' references: - https://www.volexity.com/blog/2022/06/02/zero-day-exploitation-of-atlassian-confluence/ author: Nextron Systems date: 2022-06-03 modified: 2024-11-04 tags: - attack.execution - attack.t1059 logsource: category: process_creation product: linux detection: selection_img: - Image|endswith: - /python - /python2 - /python3 - Image|contains: - /python2. - /python3. selection_cli_import: CommandLine|contains: - import pty - 'from pty ' selection_cli_spawn: CommandLine|contains: spawn condition: all of selection_* falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects the use of the Microsoft signed script "CL_mutexverifiers" to proxy the execution of additional PowerShell scrip. Logsource: windows / process_creation. Rule: title: Potential Script Proxy Execution Via CL_Mutexverifiers.ps1 id: 1e0e1a81-e79b-44bc-935b-ddb9c8006b3d status: test description: Detects the use of the Microsoft signed script "CL_mutexverifiers" to proxy the execution of additional PowerShell script commands references: - https://lolbas-project.github.io/lolbas/Scripts/CL_mutexverifiers/ author: Nasreddine Bencherchali (Nextron Systems), oscd.community, Natalia Shornikova, frack113 date: 2022-05-21 modified: 2023-08-17 tags: - attack.stealth - attack.t1216 logsource: category: process_creation product: windows detection: selection_pwsh: ParentImage|endswith: - \powershell.exe - \pwsh.exe Image|endswith: \powershell.exe CommandLine|contains: ' -nologo -windowstyle minimized -file ' selection_temp: CommandLine|contains: - \AppData\Local\Temp\ - \Windows\Temp\ condition: all of selection_* falsepositives: - Unknown level: medium
Query: exploit The semver package before 4.3.2 for Node.js allows attackers to cause a denial of service (CPU consumption) via a long version string, aka a "regular expression denial of service (
Matching passage: CVE-2015-8855. CWE: CWE-399. CVSS: 7.5. The semver package before 4.3.2 for Node.js allows attackers to cause a denial of service (CPU consumption) via a long version string, aka a "regular expression denial of service (ReDoS)."
Near-miss passage: CVE-2015-5362. CWE: CWE-399. CVSS: 9.300000190734863. The BFD daemon in Juniper Junos OS 12.1X44 before 12.1X44-D50, 12.1X46 before 12.1X46-D35, 12.1X47 before 12.1X47-D25, 12.3 before 12.3R10, 12.3X48 before 12.3X48-D15, 13.2 before 13.2R8, 13.3 before 13.3R6, 14.1 before 14.1R5, 14.1X50 before 14.1X50-D85, 14.1X55 before 14.1X55-D20, 14.2 before 14.2R3, 15.1 before 15.1R1, and 15.1X49 before 15.1X49-D10 allows remote attackers to cause a denial of service (bfdd crash and restart) or execute arbitrary code via a crafted BFD packet.
Query: risk of In Openshift Origin 3 the cookies being set in console have no 'secure', 'HttpOnly' attributes.
Matching passage: CVE-2015-3207. CWE: CWE-614. CVSS: 5.300000190734863. In Openshift Origin 3 the cookies being set in console have no 'secure', 'HttpOnly' attributes.
Near-miss passage: CVE-2015-9248. CWE: CWE-79. CVSS: 5.400000095367432. An issue was discovered in Skybox Platform before 7.5.201. Stored cross-site scripting vulnerabilities exist in the title, Comments, or Description field to /skyboxview/webskybox/tickets in Change Manager.
Query: Sigma rule for Potential adversaries accessing the microphone and webcam in an endpoint.
Matching passage: Sigma rule: Potential adversaries accessing the microphone and webcam in an endpoint.. Logsource: windows / security. Rule: title: Processes Accessing the Microphone and Webcam id: 8cd538a4-62d5-4e83-810b-12d41e428d6e status: test description: Potential adversaries accessing the microphone and webcam in an endpoint. references: - https://twitter.com/duzvik/status/1269671601852813320 - https://medium.com/@7a616368/can-you-track-processes-accessing-the-camera-and-microphone-7e6885b37072 author: Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research) date: 2020-06-07 modified: 2021-11-27 tags: - attack.collection - attack.t1123 logsource: product: windows service: security detection: selection: EventID: - 4657 - 4656 - 4663 ObjectName|contains: - \SOFTWARE\Microsoft\Windows\CurrentVersion\CapabilityAccessManager\ConsentStore\microphone\NonPackaged - \SOFTWARE\Microsoft\Windows\CurrentVersion\CapabilityAccessManager\ConsentStore\webcam\NonPackaged condition: selection falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects ADDInternals Cmdlet execution. A tool for administering Azure AD and Office 365. Which can be abused by threat a. Logsource: windows / process_creation. Rule: title: AADInternals PowerShell Cmdlets Execution - ProccessCreation id: c86500e9-a645-4680-98d7-f882c70c1ea3 related: - id: 91e69562-2426-42ce-a647-711b8152ced6 type: similar status: test description: Detects ADDInternals Cmdlet execution. A tool for administering Azure AD and Office 365. Which can be abused by threat actors to attack Azure AD or Office 365. references: - https://o365blog.com/aadinternals/ - https://github.com/Gerenios/AADInternals author: Austin Songer (@austinsonger), Nasreddine Bencherchali (Nextron Systems), Swachchhanda Shrawan Poudel (Nextron Systems) date: 2022-12-23 modified: 2025-02-06 tags: - attack.execution - attack.reconnaissance - attack.discovery - attack.credential-access - attack.impact logsource: product: windows category: process_creation detection: selection_img: - Image|endswith: - \powershell.exe - \powershell_ise.exe - \pwsh.exe - OriginalFileName: - PowerShell.Exe - pwsh.dll selection_cli: CommandLine|contains: - Add-AADInt - ConvertTo-AADInt - Disable-AADInt - Enable-AADInt - Export-AADInt - Find-AADInt - Get-AADInt - Grant-AADInt - Initialize-AADInt - Install-AADInt - Invoke-AADInt - Join-AADInt - New-AADInt - Open-AADInt - Read-AADInt - Register-AADInt - Remove-AADInt - Reset-AADInt - Resolve-AADInt - Restore-AADInt - Save-AADInt - Search-AADInt - Send-AADInt - Set-AADInt - Start-AADInt - Unprotect-AADInt - Update-AADInt condition: all of selection_* falsepositives: - Legitimate use of the library for administrative activity level: high
Query: describe CVE-2015-7683
Matching passage: CVE-2015-7683. CWE: CWE-22. CVSS: 4.0. Absolute path traversal vulnerability in Font.php in the Font plugin before 7.5.1 for WordPress allows remote administrators to read arbitrary files via a full pathname in the url parameter to AjaxProxy.php.
Near-miss passage: CVE-2015-8358. CWE: CWE-22. CVSS: 9.0. Directory traversal vulnerability in the bitrix.mpbuilder module before 1.0.12 for Bitrix allows remote administrators to include and execute arbitrary local files via a .. (dot dot) in the element name of the "work" array parameter to admin/bitrix.mpbuilder_step2.php.