alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: vulnerability: The __ext4_journal_stop function in fs/ext4/ext4_jbd2.c in the Linux kernel before 4.3.3 allows local users to gain privileges or cause a denial of service (use-after-free) by leve
Matching passage: CVE-2015-8961. CWE: CWE-416. CVSS: 7.800000190734863. The __ext4_journal_stop function in fs/ext4/ext4_jbd2.c in the Linux kernel before 4.3.3 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging improper access to a certain error field.
Near-miss passage: CVE-2015-6690. CWE: CWE-416. CVSS: 6.800000190734863. Use-after-free vulnerability in the popUpMenuEx method 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 crafted arguments, a different vulnerability than CVE-2015-5586, CVE-2015-6683, CVE-2015-6684, CVE-2015-6687, CVE-2015-6688, CVE-2015-6689, CVE-2015-6691, CVE-2015-7615, CVE-2015-7617, and CVE-2015-7621.
Query: rule covering Detects attempts to create and/or add an account to the admin group, thus granting admin privileges.
Matching passage: Sigma rule: Detects attempts to create and/or add an account to the admin group, thus granting admin privileges.. Logsource: macos / process_creation. Rule: title: User Added To Admin Group Via DseditGroup id: 5d0fdb62-f225-42fb-8402-3dfe64da468a status: test description: Detects attempts to create and/or add an account to the admin group, thus granting admin privileges. references: - https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1078.003/T1078.003.md#atomic-test-5---add-a-newexisting-user-to-the-admin-group-using-dseditgroup-utility---macos - https://ss64.com/osx/dseditgroup.html author: Sohan G (D4rkCiph3r) date: 2023-08-22 tags: - attack.persistence - attack.initial-access - attack.privilege-escalation - attack.stealth - attack.t1078.003 logsource: category: process_creation product: macos detection: selection: Image|endswith: /dseditgroup CommandLine|contains|all: - ' -o edit ' - ' -a ' - ' -t user' - admin condition: selection falsepositives: - Legitimate administration activities level: medium
Near-miss passage: Sigma rule: Detects suspicious Windows strings in URI which could indicate possible exfiltration or webshell communication. Logsource: webserver. Rule: title: Suspicious Windows Strings In URI id: 9f6a34b4-2688-4eb7-a7f5-e39fef573d0e status: test description: Detects suspicious Windows strings in URI which could indicate possible exfiltration or webshell communication references: - https://thedfirreport.com/2022/06/06/will-the-real-msiexec-please-stand-up-exploit-leads-to-data-exfiltration/ author: Nasreddine Bencherchali (Nextron Systems) date: 2022-06-06 modified: 2023-01-02 tags: - attack.persistence - attack.exfiltration - attack.t1505.003 logsource: category: webserver detection: selection: cs-uri-query|contains: - =C:/Users - =C:/Program%20Files - =C:/Windows - =C%3A%5CUsers - =C%3A%5CProgram%20Files - =C%3A%5CWindows condition: selection falsepositives: - Legitimate application and websites that use windows paths in their URL level: high
Query: vulnerability: MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 does not properly handle when the Zend interpreter xml_parse function does not expand entities, which allows 
Matching passage: CVE-2015-2934. CWE: CWE-79. CVSS: 4.300000190734863. MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 does not properly handle when the Zend interpreter xml_parse function does not expand entities, which allows remote attackers to inject arbitrary web script or HTML via a crafted SVG file.
Near-miss passage: CVE-2015-2230. CWE: CWE-79. CVSS: 6.099999904632568. Synacor Zimbra Collaboration Server 8.x before 8.7.0 has Reflected XSS in admin console.
Query: vulnerability: CoreMedia Playback in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows remote attackers to execute arbitrary code or cause a denial of serv
Matching passage: CVE-2015-7075. CWE: CWE-119. CVSS: 6.800000190734863. CoreMedia Playback in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a malformed media file.
Near-miss passage: CVE-2015-7182. CWE: CWE-119. CVSS: 9.800000190734863. Heap-based buffer overflow in the ASN.1 decoder in Mozilla Network Security Services (NSS) before 3.19.2.1 and 3.20.x before 3.20.1, as used in Firefox before 42.0 and Firefox ESR 38.x before 38.4 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted OCTET STRING data.
Query: describe CVE-2015-5639
Matching passage: CVE-2015-5639. CWE: CWE-295. CVSS: 7.400000095367432. niconico App for iOS before 6.38 does not verify SSL certificates which could allow remote attackers to execute man-in-the-middle attacks.
Near-miss passage: CVE-2015-2981. CWE: CWE-295. CVSS: 5.900000095367432. The Yodobashi App for Android 1.2.1.0 and earlier does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
Query: mitigate Steganography
Matching passage: T1001.002 Steganography. Tactics: command and control. Description: Adversaries may use steganographic techniques to hide command and control traffic to make detection efforts more difficult. Steganographic techniques can be used to hide data in digital messages that are transferred between systems. This hidden information can be used for command and control of compromised systems. In some cases, the passing of files embedded using steganography, such as image or document files, can be used for command and control.
Near-miss passage: T1001 Data Obfuscation. Tactics: command and control. Description: Adversaries may obfuscate command and control traffic to make it more difficult to detect.(Citation: Bitdefender FunnyDream Campaign November 2020) Command and control (C2) communications are hidden (but not necessarily encrypted) in an attempt to make the content more difficult to discover or decipher and to make the communication less conspicuous and hide commands from being seen. This encompasses many methods, such as adding junk data to protocol traffic, using steganography, or impersonating legitimate protocols.
Query: hunt for Invisible Unicode activity
Matching passage: T1027.018 Invisible Unicode. Tactics: stealth. Description: Adversaries may abuse invisible or non-printing Unicode characters to conceal malicious content within files, scripts, or text. By inserting characters that do not visibly render, adversaries may hide data, alter how content is interpreted, or make malicious code appear as benign text or whitespace. Adversaries may encode these malicious payloads, using binary, Base64, or custom schemes, to be reconstructed at runtime through scripting features such as [JavaScript](https://attack.mitre.org/techniques/T1059/007) Proxy traps, `eval()`, or other dynamic execution methods. This technique enables adversaries to evade visual inspection and basic static analysis by hiding malicious encoded content in innocuous text.(Citation: PUAs Unicode - Eriksen)(Citation: Tycoon2FA - Unicode)(Citation: Unicode - Veracode) Unicode is a standardized character encoding model that assigns a unique numerical value, known as a code point, to every character across writing systems, enabling consistent text representation across platforms, applications, and languages. Code points are represented as `U+` followed by a hexadecimal value and may be encoded using formats such as `UTF-8` or `UTF-16`. Adversaries may abuse the valid code points in Unicode that are not visibly rendered but still take up bytes, such as zero-width spaces, variation selectors, or bidirectional formatting controls, to conceal malicious payloads.(Citation: Tycoon2FA - Unicode)(Citation: GlassWorm - Unicode)(Citation: Unicode and Hidden Prompts - Perets) Adversaries may additionally exploit Private Use Area (PUA) characters, a range of code points reserved for custom assignment. PUA characters that are not defined by a font or application are typically rendered blank.(Citation: PUAs Unicode - Eriksen) Unicode characters may also be leveraged in support of other techniques such as [Phishing](https://attack.mitre.org/techniques/T1660), [Right-to-Left Override](https://attack.mitre.org/techniques/T1036/002), or [User Executio
Near-miss passage: T1027.004 Compile After Delivery. Tactics: stealth. Description: Adversaries may attempt to make payloads difficult to discover and analyze by delivering files to victims as uncompiled code. Text-based source code files may subvert analysis and scrutiny from protections targeting executables/binaries. These payloads will need to be compiled before execution; typically via native utilities such as ilasm.exe(Citation: ATTACK IQ), csc.exe, or GCC/MinGW.(Citation: ClearSky MuddyWater Nov 2018) Source code payloads may also be encrypted, encoded, and/or embedded within other files, such as those delivered as a [Phishing](https://attack.mitre.org/techniques/T1566). Payloads may also be delivered in formats unrecognizable and inherently benign to the native OS (ex: EXEs on macOS/Linux) before later being (re)compiled into a proper executable binary with a bundled compiler and execution framework.(Citation: TrendMicro WindowsAppMac)
Query: intelligence brief on T1027.003
Matching passage: T1027.003 Steganography. Tactics: stealth. Description: Adversaries may use steganography techniques in order to prevent the detection of hidden information. Steganographic techniques can be used to hide data in digital media such as images, audio tracks, video clips, or text files. [Duqu](https://attack.mitre.org/software/S0038) was an early example of malware that used steganography. It encrypted the gathered information from a victim's system and hid it within an image before exfiltrating the image to a C2 server.(Citation: Wikipedia Duqu) By the end of 2017, a threat group used <code>Invoke-PSImage</code> to hide [PowerShell](https://attack.mitre.org/techniques/T1059/001) commands in an image file (.png) and execute the code on a victim's system. In this particular case the [PowerShell](https://attack.mitre.org/techniques/T1059/001) code downloaded another obfuscated script to gather intelligence from the victim's machine and communicate it back to the adversary.(Citation: McAfee Malicious Doc Targets Pyeongchang Olympics)
Near-miss passage: T1027.001 Binary Padding. Tactics: stealth. Description: Adversaries may use binary padding to add junk data and change the on-disk representation of malware. This can be done without affecting the functionality or behavior of a binary, but can increase the size of the binary beyond what some security tools are capable of handling due to file size limitations. Binary padding effectively changes the checksum of the file and can also be used to avoid hash-based blocklists and static anti-virus signatures.(Citation: ESET OceanLotus) The padding used is commonly generated by a function to create junk data and then appended to the end or applied to sections of malware.(Citation: Securelist Malware Tricks April 2017) Increasing the file size may decrease the effectiveness of certain tools and detection capabilities that are not designed or configured to scan large files. This may also reduce the likelihood of being collected for analysis. Public file scanning services, such as VirusTotal, limits the maximum size of an uploaded file to be analyzed.(Citation: VirusTotal FAQ)
Query: alert when Detects rundll32 execution without parameters as observed when running Metasploit windows/smb/psexec exploit module
Matching passage: Sigma rule: Detects rundll32 execution without parameters as observed when running Metasploit windows/smb/psexec exploit module. Logsource: windows / process_creation. Rule: title: Rundll32 Execution Without Parameters id: 5bb68627-3198-40ca-b458-49f973db8752 status: test description: Detects rundll32 execution without parameters as observed when running Metasploit windows/smb/psexec exploit module references: - https://bczyz1.github.io/2021/01/30/psexec.html author: Bartlomiej Czyz, Relativity date: 2021-01-31 modified: 2023-02-28 tags: - attack.lateral-movement - attack.t1021.002 - attack.t1570 - attack.execution - attack.t1569.002 logsource: category: process_creation product: windows detection: selection: CommandLine: - rundll32.exe - rundll32 condition: selection falsepositives: - False positives may occur if a user called rundll32 from CLI with no options level: high
Near-miss passage: Sigma rule: Detects uncommon outbound network activity via Kerberos default port indicating possible lateral movement or first stage. Logsource: windows / security. Rule: title: Uncommon Outbound Kerberos Connection - Security id: eca91c7c-9214-47b9-b4c5-cb1d7e4f2350 related: - id: e54979bd-c5f9-4d6c-967b-a04b19ac4c74 type: similar status: test description: 'Detects uncommon outbound network activity via Kerberos default port indicating possible lateral movement or first stage PrivEsc via delegation. ' references: - https://github.com/GhostPack/Rubeus author: Ilyas Ochkov, oscd.community date: 2019-10-24 modified: 2024-03-15 tags: - attack.lateral-movement - attack.credential-access - attack.t1558.003 logsource: product: windows service: security detection: selection: EventID: 5156 DestPort: 88 filter_main_lsass: Application|startswith: - \device\harddiskvolume - 'C:' Application|endswith: \Windows\System32\lsass.exe filter_optional_chrome: Application|startswith: - \device\harddiskvolume - 'C:' Application|endswith: - \Program Files (x86)\Google\Chrome\Application\chrome.exe - \Program Files\Google\Chrome\Application\chrome.exe filter_optional_firefox: Application|startswith: - \device\harddiskvolume - 'C:' Application|endswith: - \Program Files (x86)\Mozilla Firefox\firefox.exe - \Program Files\Mozilla Firefox\firefox.exe filter_optional_tomcat: Application|endswith: \tomcat\bin\tomcat8.exe condition: selection and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - Web Browsers and third party application might generate similar activity. An initial baseline is required. level: medium
Query: patch priority for CVE-2015-8441
Matching passage: CVE-2015-8441. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in Adobe Flash Player before 18.0.0.268 and 19.x and 20.x before 20.0.0.228 on Windows and OS X and before 11.2.202.554 on Linux, Adobe AIR before 20.0.0.204, Adobe AIR SDK before 20.0.0.204, and Adobe AIR SDK & Compiler before 20.0.0.204 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-8048, CVE-2015-8049, CVE-2015-8050, CVE-2015-8055, CVE-2015-8056, CVE-2015-8057, CVE-2015-8058, CVE-2015-8059, CVE-2015-8061, CVE-2015-8062, CVE-2015-8063, CVE-2015-8064, CVE-2015-8065, CVE-2015-8066, CVE-2015-8067, CVE-2015-8068, CVE-2015-8069, CVE-2015-8070, CVE-2015-8071, CVE-2015-8401, CVE-2015-8402, CVE-2015-8403, CVE-2015-8404, CVE-2015-8405, CVE-2015-8406, CVE-2015-8410, CVE-2015-8411, CVE-2015-8412, CVE-2015-8413, CVE-2015-8414, CVE-2015-8420, CVE-2015-8421, CVE-2015-8422, CVE-2015-8423, CVE-2015-8424, CVE-2015-8425, CVE-2015-8426, CVE-2015-8427, CVE-2015-8428, CVE-2015-8429, CVE-2015-8430, CVE-2015-8431, CVE-2015-8432, CVE-2015-8433, CVE-2015-8434, CVE-2015-8435, CVE-2015-8436, CVE-2015-8437, CVE-2015-8442, CVE-2015-8447, CVE-2015-8448, CVE-2015-8449, CVE-2015-8450, CVE-2015-8452, and CVE-2015-8454.
Near-miss passage: CVE-2015-0421. CWE: UNKNOWN. CVSS: 6.900000095367432. Unspecified vulnerability in Oracle Java SE 8u25 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to the installation process.
Query: describe CVE-2015-2045
Matching passage: CVE-2015-2045. CWE: CWE-200. CVSS: 2.0999999046325684. The HYPERVISOR_xen_version hypercall in Xen 3.2.x through 4.5.x does not properly initialize data structures, which allows local guest users to obtain sensitive information via unspecified vectors.
Near-miss passage: CVE-2015-0070. CWE: CWE-200. CVSS: 4.300000190734863. Microsoft Internet Explorer 6 through 11 allows remote attackers to read content from a different (1) domain or (2) zone via a crafted web site, aka "Internet Explorer Cross-domain Information Disclosure Vulnerability."
Query: risk of HP Version Control Repository Manager (VCRM) before 7.5.0 allows remote authenticated users to gain privileges and obtain sensitive information via unspecified vectors.
Matching passage: CVE-2015-5413. CWE: CWE-264. CVSS: 4.0. HP Version Control Repository Manager (VCRM) before 7.5.0 allows remote authenticated users to gain privileges and obtain sensitive information via unspecified vectors.
Near-miss passage: CVE-2015-8966. CWE: CWE-264. CVSS: 7.800000190734863. arch/arm/kernel/sys_oabi-compat.c in the Linux kernel before 4.4 allows local users to gain privileges via a crafted (1) F_OFD_GETLK, (2) F_OFD_SETLK, or (3) F_OFD_SETLKW command in an fcntl64 system call.
Query: risk of ** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in UpThemes Theme DesignFolio Plus 1.2 on WordPress and classified as problematic. Affected by this vulnerability is 
Matching passage: CVE-2015-10087. CWE: CWE-434. CVSS: 8.800000190734863. ** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in UpThemes Theme DesignFolio Plus 1.2 on WordPress and classified as problematic. Affected by this vulnerability is an unknown functionality. The manipulation leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 53f6ae62878076f99718e5feb589928e83c879a9. It is recommended to apply a patch to fix this issue. The identifier VDB-221809 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Near-miss passage: CVE-2015-7571. CWE: CWE-434. CVSS: 7.800000190734863. Unrestricted file upload vulnerability in Yeager CMS 1.2.1 allows remote attackers to execute arbitrary code by uploading a file with an executable extension.
Query: risk of (1) unsquash-1.c, (2) unsquash-2.c, (3) unsquash-3.c, and (4) unsquash-4.c in Squashfs and sasquatch allow remote attackers to cause a denial of service (application crash) via a c
Matching passage: CVE-2015-4646. CWE: CWE-20. CVSS: 7.5. (1) unsquash-1.c, (2) unsquash-2.c, (3) unsquash-3.c, and (4) unsquash-4.c in Squashfs and sasquatch allow remote attackers to cause a denial of service (application crash) via a crafted input.
Near-miss passage: CVE-2015-8725. CWE: CWE-20. CVSS: 5.5. The dissect_diameter_base_framed_ipv6_prefix function in epan/dissectors/packet-diameter.c in the DIAMETER dissector in Wireshark 1.12.x before 1.12.9 and 2.0.x before 2.0.1 does not validate the IPv6 prefix length, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.
Query: exploit Cross-site scripting (XSS) vulnerability in the typoLink function in TYPO3 6.2.x before 6.2.16 and 7.x before 7.6.1 allows remote authenticated editors to inject arbitrary web scri
Matching passage: CVE-2015-8759. CWE: CWE-79. CVSS: 5.400000095367432. Cross-site scripting (XSS) vulnerability in the typoLink function in TYPO3 6.2.x before 6.2.16 and 7.x before 7.6.1 allows remote authenticated editors to inject arbitrary web script or HTML via a link field.
Near-miss passage: CVE-2015-0265. CWE: CWE-79. CVSS: 6.099999904632568. Cross-site scripting (XSS) vulnerability in the Policy Admin Tool in Apache Ranger before 0.5.0 allows remote attackers to inject arbitrary web script or HTML via the HTTP User-Agent header.
Query: detection rule: Detects WMI command line event consumers
Matching passage: Sigma rule: Detects WMI command line event consumers. Logsource: windows / image_load. Rule: title: WMI Persistence - Command Line Event Consumer id: 05936ce2-ee05-4dae-9d03-9a391cf2d2c6 status: test description: Detects WMI command line event consumers references: - https://www.eideon.com/2018-03-02-THL03-WMIBackdoors/ author: Thomas Patzke date: 2018-03-07 modified: 2021-11-27 tags: - attack.privilege-escalation - attack.t1546.003 - attack.persistence logsource: category: image_load product: windows detection: selection: Image: C:\Windows\System32\wbem\WmiPrvSE.exe ImageLoaded|endswith: \wbemcons.dll condition: selection falsepositives: - Unknown (data set is too small; further testing needed) level: high
Near-miss passage: Sigma rule: Detects usage of winget to add a new insecure (http) download source. Winget will not allow the addition of insecure sou. Logsource: windows / process_creation. Rule: title: Add Insecure Download Source To Winget id: 81a0ecb5-0a41-4ba1-b2ba-c944eb92bfa2 related: - id: 05ebafc8-7aa2-4bcd-a269-2aec93f9e842 type: similar - id: c15a46a0-07d4-4c87-b4b6-89207835a83b type: similar status: test description: 'Detects usage of winget to add a new insecure (http) download source. Winget will not allow the addition of insecure sources, hence this could indicate potential suspicious activity (or typos) ' references: - https://learn.microsoft.com/en-us/windows/package-manager/winget/source - https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget author: Nasreddine Bencherchali (Nextron Systems) date: 2023-04-17 tags: - attack.execution - attack.t1059 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \winget.exe - OriginalFileName: winget.exe selection_cli: CommandLine|contains|all: - 'source ' - 'add ' - http:// condition: all of selection_* falsepositives: - False positives might occur if the users are unaware of such control checks level: high