alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: alert when Adversaries may abuse msiexec.exe to proxy execution of malicious payloads. Msiexec.exe is the command-line utility for
Matching passage: Sigma rule: Adversaries may abuse msiexec.exe to proxy execution of malicious payloads. Msiexec.exe is the command-line utility for. Logsource: windows / process_creation. Rule: title: Msiexec Quiet Installation id: 79a87aa6-e4bd-42fc-a5bb-5e6fbdcd62f5 status: test description: 'Adversaries may abuse msiexec.exe to proxy execution of malicious payloads. Msiexec.exe is the command-line utility for the Windows Installer and is thus commonly associated with executing installation packages (.msi) ' references: - https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md - https://twitter.com/_st0pp3r_/status/1583914244344799235 author: frack113 date: 2022-01-16 modified: 2026-07-28 tags: - attack.stealth - attack.t1218.007 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \msiexec.exe - OriginalFileName: msiexec.exe selection_cli: CommandLine|contains|windash: - -i - -package - -a - -j selection_quiet: CommandLine|contains|windash: -q filter_main_system_temp: ParentImage|startswith: C:\Windows\Temp\ filter_main_ccm: ParentImage: C:\Windows\CCM\Ccm32BitLauncher.exe IntegrityLevel: - System - S-1-16-16384 filter_optional_user_temp: ParentImage|startswith: C:\Users\ ParentImage|contains: \AppData\Local\Temp\ filter_optional_wsl: ParentImage|endswith: C:\Windows\System32\wsl.exe Image|endswith: C:\Windows\System32\msiexec.exe condition: all of selection_* and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - WindowsApps installing updates via the quiet flag level: medium
Near-miss passage: Sigma rule: Detects DLLs loading from a spoofed Windows directory path with an extra space (e.g "C:\Windows \System32") which can by. Logsource: windows / image_load. Rule: title: Trusted Path Bypass via Windows Directory Spoofing id: 0cbe38c0-270c-41d9-ab79-6e5a9a669290 related: - id: 4ac47ed3-44c2-4b1f-9d51-bf46e8914126 type: similar status: experimental description: 'Detects DLLs loading from a spoofed Windows directory path with an extra space (e.g "C:\Windows \System32") which can bypass Windows trusted path verification. This technique tricks Windows into treating the path as trusted, allowing malicious DLLs to load with high integrity privileges bypassing UAC. ' references: - https://x.com/Wietze/status/1933495426952421843 author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-06-17 tags: - attack.persistence - attack.privilege-escalation - attack.execution - attack.stealth - attack.t1574.007 - attack.t1548.002 logsource: category: image_load product: windows detection: selection: ImageLoaded|contains: - :\Windows \System32\ - :\Windows \SysWOW64\ condition: selection falsepositives: - Unlikely level: high
Query: rule covering Detects potential mimikatz-like tools accessing LSASS from non system account
Matching passage: Sigma rule: Detects potential mimikatz-like tools accessing LSASS from non system account. Logsource: windows / security. Rule: title: LSASS Access From Non System Account id: 962fe167-e48d-4fd6-9974-11e5b9a5d6d1 status: test description: Detects potential mimikatz-like tools accessing LSASS from non system account references: - https://threathunterplaybook.com/hunts/windows/170105-LSASSMemoryReadAccess/notebook.html author: Roberto Rodriguez @Cyb3rWard0g date: 2019-06-20 modified: 2023-12-11 tags: - attack.credential-access - attack.t1003.001 logsource: product: windows service: security detection: selection: EventID: - 4663 - 4656 AccessMask: - '0x100000' - '0x1010' - '0x1400' - '0x1410' - '0x1418' - '0x1438' - '0x143a' - '0x1f0fff' - '0x1f1fff' - '0x1f2fff' - '0x1f3fff' - '0x40' - 143a - 1f0fff - 1f1fff - 1f2fff - 1f3fff ObjectType: Process ObjectName|endswith: \lsass.exe filter_main_service_account: SubjectUserName|endswith: $ filter_main_generic: ProcessName|contains: - :\Program Files\ - :\Program Files (x86)\ filter_main_wmiprvse: ProcessName: C:\Windows\System32\wbem\WmiPrvSE.exe AccessMask: '0x1410' filter_optional_steam: ProcessName|contains: \SteamLibrary\steamapps\ condition: selection and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Indicates anomalous behavior based on suspicious sign-in activity across multiple tenants from different countries in th. Logsource: azure / riskdetection. Rule: title: Suspicious Browser Activity id: 944f6adb-7a99-4c69-80c1-b712579e93e6 status: test description: Indicates anomalous behavior based on suspicious sign-in activity across multiple tenants from different countries in the same browser references: - https://learn.microsoft.com/en-us/entra/id-protection/concept-identity-protection-risks#suspicious-browser - 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: suspiciousBrowser condition: selection falsepositives: - We recommend investigating the sessions flagged by this detection in the context of other sign-ins from the user. level: high
Query: rule covering Detects when an account was created and deleted in a short period of time.
Matching passage: Sigma rule: Detects when an account was created and deleted in a short period of time.. Logsource: azure / auditlogs. Rule: title: Account Created And Deleted Within A Close Time Frame id: 6f583da0-3a90-4566-a4ed-83c09fe18bbf status: test description: Detects when an account was created and deleted in a short period of time. references: - https://learn.microsoft.com/en-us/entra/architecture/security-operations-user-accounts#short-lived-accounts author: Mark Morowczynski '@markmorow', MikeDuddington, '@dudders1', Tim Shelton date: 2022-08-11 modified: 2022-08-18 tags: - attack.privilege-escalation - attack.persistence - attack.initial-access - attack.stealth - attack.t1078 logsource: product: azure service: auditlogs detection: selection: properties.message: - Add user - Delete user Status: Success condition: selection falsepositives: - Legit administrative action level: high
Near-miss passage: Sigma rule: Rule to detect the configuration of Run Once registry key. Configured payload can be run by runonce.exe /AlternateShellS. Logsource: windows / registry_event. Rule: title: Run Once Task Configuration in Registry id: c74d7efc-8826-45d9-b8bb-f04fac9e4eff status: test description: Rule to detect the configuration of Run Once registry key. Configured payload can be run by runonce.exe /AlternateShellStartup references: - https://twitter.com/pabraeken/status/990717080805789697 - https://lolbas-project.github.io/lolbas/Binaries/Runonce/ author: Avneet Singh @v3t0_, oscd.community date: 2020-11-15 modified: 2024-03-25 tags: - attack.persistence - attack.defense-impairment - attack.t1112 logsource: product: windows category: registry_event detection: selection: TargetObject|contains: \Microsoft\Active Setup\Installed Components TargetObject|endswith: \StubPath filter_optional_chrome: Details|contains|all: - C:\Program Files\Google\Chrome\Application\ - \Installer\chrmstp.exe" --configure-user-settings --verbose-logging --system-level filter_optional_edge: Details|contains: - C:\Program Files (x86)\Microsoft\Edge\Application\ - C:\Program Files\Microsoft\Edge\Application\ Details|endswith: \Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --channel=stable condition: selection and not 1 of filter_optional_* falsepositives: - Legitimate modification of the registry key by legitimate program level: medium
Query: patch priority for CVE-2015-5722
Matching passage: CVE-2015-5722. CWE: CWE-20. CVSS: 7.800000190734863. buffer.c in named in ISC BIND 9.x before 9.9.7-P3 and 9.10.x before 9.10.2-P4 allows remote attackers to cause a denial of service (assertion failure and daemon exit) by creating a zone containing a malformed DNSSEC key and issuing a query for a name in that zone.
Near-miss passage: CVE-2015-0601. CWE: CWE-20. CVSS: 4.599999904632568. Cisco Unified IP 9900 phones with firmware 9.4(.1) and earlier allow local users to cause a denial of service (device reload) via crafted commands, aka Bug ID CSCup92790.
Query: risk of 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
Matching passage: CVE-2015-8414. 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-2015-8420, 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-2015-8441, 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-2015-0491. CWE: UNKNOWN. CVSS: 10.0. Unspecified vulnerability in Oracle Java SE 5.0u81, 6u91, 7u76, and 8u40, and Java FX 2.2.76, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D, a different vulnerability than CVE-2015-0459.
Query: CWE for Authorization Bypass Through User-Controlled SQL Primary Key
Matching passage: CWE-566 Authorization Bypass Through User-Controlled SQL Primary Key. The product uses a database table that includes records that should not be accessible to an actor, but it executes a SQL statement with a primary key that can be controlled by that actor.
Near-miss passage: CWE-114 Process Control. Executing commands or loading libraries from an untrusted source or in an untrusted environment can cause an application to execute malicious commands (and payloads) on behalf of an attacker.
Query: CWE for Excessively Complex Data Representation
Matching passage: CWE-1093 Excessively Complex Data Representation. The product uses an unnecessarily complex internal representation for its data structures or interrelationships between those structures.
Near-miss passage: CWE-1126 Declaration of Variable with Unnecessarily Wide Scope. The source code declares a variable in one scope, but the variable is only used within a narrower scope.
Query: risk of Multiple directory traversal vulnerabilities in func.php in Magnifica Webscripts Anima Gallery 2.6 allow remote attackers to include and execute arbitrary local files via a .. (dot
Matching passage: CVE-2015-4415. CWE: CWE-22. CVSS: 5.0. Multiple directory traversal vulnerabilities in func.php in Magnifica Webscripts Anima Gallery 2.6 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in the (1) theme or (2) lang cookie parameter to AnimaGallery/.
Near-miss passage: CVE-2015-1579. CWE: CWE-22. CVSS: 5.0. Directory traversal vulnerability in the Elegant Themes Divi theme for WordPress allows remote attackers to read arbitrary files via a .. (dot dot) in the img parameter in a revslider_show_image action to wp-admin/admin-ajax.php. NOTE: this vulnerability may be a duplicate of CVE-2014-9734.
Query: Sigma rule for Detects potentially suspicious child processes of "regsvr32.exe".
Matching passage: Sigma rule: Detects potentially suspicious child processes of "regsvr32.exe".. Logsource: windows / process_creation. Rule: title: Potentially Suspicious Child Process Of Regsvr32 id: 6f0947a4-1c5e-4e0d-8ac7-53159b8f23ca related: - id: 8e2b24c9-4add-46a0-b4bb-0057b4e6187d type: obsolete status: test description: Detects potentially suspicious child processes of "regsvr32.exe". references: - https://redcanary.com/blog/intelligence-insights-april-2022/ - https://www.echotrail.io/insights/search/regsvr32.exe - https://www.ired.team/offensive-security/code-execution/t1117-regsvr32-aka-squiblydoo author: elhoim, Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems) date: 2022-05-05 modified: 2023-05-26 tags: - attack.stealth - attack.t1218.010 logsource: category: process_creation product: windows detection: selection: ParentImage|endswith: \regsvr32.exe Image|endswith: - \calc.exe - \cscript.exe - \explorer.exe - \mshta.exe - \net.exe - \net1.exe - \nltest.exe - \notepad.exe - \powershell.exe - \pwsh.exe - \reg.exe - \schtasks.exe - \werfault.exe - \wscript.exe filter_main_werfault: Image|endswith: \werfault.exe CommandLine|contains: ' -u -p ' condition: selection and not 1 of filter_main_* falsepositives: - Unlikely, but can rarely occur. Apply additional filters accordingly. level: high
Near-miss passage: Sigma rule: Detects Obfuscated Powershell via VAR++ LAUNCHER. Logsource: windows / ps_script. Rule: title: Invoke-Obfuscation VAR++ LAUNCHER OBFUSCATION - PowerShell id: e54f5149-6ba3-49cf-b153-070d24679126 status: test description: Detects Obfuscated Powershell via VAR++ LAUNCHER references: - https://github.com/SigmaHQ/sigma/issues/1009 author: Timur Zinniatullin, oscd.community date: 2020-10-13 modified: 2024-04-05 tags: - attack.stealth - attack.t1027 - attack.execution - attack.t1059.001 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection_4104: ScriptBlockText|re: (?i)&&set.*(\{\d\}){2,}\\"\s+?-f.*&&.*cmd.*/c condition: selection_4104 falsepositives: - Unknown level: high
Query: CWE for Predictable Exact Value from Previous Values
Matching passage: CWE-342 Predictable Exact Value from Previous Values. An exact value or random number can be precisely predicted by observing previous values.
Near-miss passage: CWE-115 Misinterpretation of Input. The product misinterprets an input, whether from an attacker or another product, in a security-relevant fashion.
Query: secure coding against Operation on a Resource after Expiration or Release
Matching passage: CWE-672 Operation on a Resource after Expiration or Release. The product uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked.
Near-miss passage: CWE-125 Out-of-bounds Read. The product reads data past the end, or before the beginning, of the intended buffer.
Query: Persistence mechanism resembling Code Signing Certificates
Matching passage: T1588.003 Code Signing Certificates. Tactics: resource development. Description: Adversaries may buy and/or steal code signing certificates that can be used during targeting. Code signing is the process of digitally signing executables and scripts to confirm the software author and guarantee that the code has not been altered or corrupted. Code signing provides a level of authenticity for a program from the developer and a guarantee that the program has not been tampered with.(Citation: Wikipedia Code Signing) Users and/or security tools may trust a signed piece of code more than an unsigned piece of code even if they don't know who issued the certificate or who the author is. Prior to [Code Signing](https://attack.mitre.org/techniques/T1553/002), adversaries may purchase or steal code signing certificates for use in operations. The purchase of code signing certificates may be done using a front organization or using information stolen from a previously compromised entity that allows the adversary to validate to a certificate provider as that entity. Adversaries may also steal code signing materials directly from a compromised third-party.
Near-miss passage: T1588 Obtain Capabilities. Tactics: resource development. Description: Adversaries may buy and/or steal capabilities that can be used during targeting. Rather than developing their own capabilities in-house, adversaries may purchase, freely download, or steal them. Activities may include the acquisition of malware, software (including licenses), exploits, certificates, and information relating to vulnerabilities. Adversaries may obtain capabilities to support their operations throughout numerous phases of the adversary lifecycle. In addition to downloading free malware, software, and exploits from the internet, adversaries may purchase these capabilities from third-party entities. Third-party entities can include technology companies that specialize in malware and exploits, criminal marketplaces, or from individuals.(Citation: NationsBuying)(Citation: PegasusCitizenLab) In addition to purchasing capabilities, adversaries may steal capabilities from third-party entities (including other adversaries). This can include stealing software licenses, malware, SSL/TLS and code-signing certificates, or raiding closed databases of vulnerabilities or exploits.(Citation: DiginotarCompromise)
Query: Sigma YAML for windows / process_creation
Matching passage: Sigma rule: Detects rundll32 execution where the DLL is located on a remote location (share). Threat actors can abuse the rundll32.e. Logsource: windows / process_creation. Rule: title: Rundll32 UNC Path Execution id: 5cdb711b-5740-4fb2-ba88-f7945027afac status: test description: 'Detects rundll32 execution where the DLL is located on a remote location (share). Threat actors can abuse the rundll32.exe binary to execute remote DLLs from a UNC pathh. ' references: - https://www.cybereason.com/blog/rundll32-the-infamous-proxy-for-executing-malicious-code - https://www.microsoft.com/en-us/security/blog/2026/07/16/acr-stealer-two-observed-intrusion-chains-amid-increased-threat-activity/ author: Nasreddine Bencherchali (Nextron Systems) date: 2022-08-10 modified: 2026-07-20 tags: - attack.execution - attack.lateral-movement - attack.stealth - attack.t1021.002 - attack.t1218.011 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \rundll32.exe - OriginalFileName: RUNDLL32.EXE - CommandLine|contains: rundll32 selection_cli: CommandLine|contains: - ' \\\\' - ' ''\\\\' - ' "\\\\' filter_main_cli_pipe: CommandLine|contains: \\\\.\\pipe condition: all of selection_* and not 1 of filter_main_* falsepositives: - Unlikely level: high regression_tests_path: regression_data/rules/windows/process_creation/proc_creation_win_rundll32_unc_path/info.yml
Near-miss passage: Sigma rule: Detects an attacker trying to enable the outlook security setting "EnableUnsafeClientMailRules" which allows outlook to. Logsource: windows / registry_set. Rule: title: Outlook EnableUnsafeClientMailRules Setting Enabled - Registry id: 6763c6c8-bd01-4687-bc8d-4fa52cf8ba08 related: - id: c3cefdf4-6703-4e1c-bad8-bf422fc5015a type: similar - id: 55f0a3a1-846e-40eb-8273-677371b8d912 type: similar status: test description: Detects an attacker trying to enable the outlook security setting "EnableUnsafeClientMailRules" which allows outlook to run applications or execute macros references: - https://support.microsoft.com/en-us/topic/how-to-control-the-rule-actions-to-start-an-application-or-run-a-macro-in-outlook-2016-and-outlook-2013-e4964b72-173c-959d-5d7b-ead562979048 - https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=44 author: Nasreddine Bencherchali (Nextron Systems) date: 2023-02-08 modified: 2023-08-17 tags: - attack.persistence - attack.defense-impairment - attack.t1112 logsource: category: registry_set product: windows detection: selection: TargetObject|endswith: \Outlook\Security\EnableUnsafeClientMailRules Details: DWORD (0x00000001) condition: selection falsepositives: - Unknown level: high
Query: exploit epan/dissectors/packet-gsm_a_dtap.c in the GSM DTAP dissector in Wireshark 1.12.x before 1.12.6 does not properly validate digit characters, which allows remote attackers to cause 
Matching passage: CVE-2015-4652. CWE: CWE-20. CVSS: 4.300000190734863. epan/dissectors/packet-gsm_a_dtap.c in the GSM DTAP dissector in Wireshark 1.12.x before 1.12.6 does not properly validate digit characters, which allows remote attackers to cause a denial of service (application crash) via a crafted packet, related to the de_emerg_num_list and de_bcd_num functions.
Near-miss passage: CVE-2015-1492. CWE: CWE-20. CVSS: 8.5. Untrusted search path vulnerability in the client in Symantec Endpoint Protection 12.1 before 12.1-RU6-MP1 allows local users to gain privileges via a Trojan horse DLL in a client install package.
Query: describe CVE-2015-5174
Matching passage: CVE-2015-5174. CWE: CWE-22. CVSS: 4.300000190734863. Directory traversal vulnerability in RequestUtil.java in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.65, and 8.x before 8.0.27 allows remote authenticated users to bypass intended SecurityManager restrictions and list a parent directory via a /.. (slash dot dot) in a pathname used by a web application in a getResource, getResourceAsStream, or getResourcePaths call, as demonstrated by the $CATALINA_BASE/webapps directory.
Near-miss passage: CVE-2015-0552. CWE: CWE-22. CVSS: 6.400000095367432. Directory traversal vulnerability in the gcab_folder_extract function in libgcab/gcab-folder.c in gcab 0.4 allows remote attackers to write to arbitrary files via crafted path in a CAB file, as demonstrated by "\tmp\moo."
Query: patch priority for CVE-2015-6351
Matching passage: CVE-2015-6351. CWE: CWE-20. CVSS: 5.0. Cisco ASR 5500 System Architecture Evolution (SAE) Gateway devices with software 19.1.0.61559 and 19.2.0 allow remote attackers to cause a denial of service (BGP process restart) via a crafted header in a BGP packet, aka Bug ID CSCuw65781.
Near-miss passage: CVE-2015-8373. CWE: CWE-20. CVSS: 6.800000190734863. The kea-dhcp4 and kea-dhcp6 servers 0.9.2 and 1.0.0-beta in ISC Kea, when certain debugging settings are used, allow remote attackers to cause a denial of service (daemon crash) via a malformed packet.