alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: SIEM correlation: discovery activity consistent with File and Directory Discovery
Matching passage: T1083 File and Directory Discovery. Tactics: discovery. Description: Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from [File and Directory Discovery](https://attack.mitre.org/techniques/T1083) during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions. Many command shell utilities can be used to obtain this information. Examples include <code>dir</code>, <code>tree</code>, <code>ls</code>, <code>find</code>, and <code>locate</code>.(Citation: Windows Commands JPCERT) Custom tools may also be used to gather file and directory information and interact with the [Native API](https://attack.mitre.org/techniques/T1106). Adversaries may also leverage a [Network Device CLI](https://attack.mitre.org/techniques/T1059/008) on network devices to gather file and directory information (e.g. <code>dir</code>, <code>show flash</code>, and/or <code>nvram</code>).(Citation: US-CERT-TA18-106A) Some files and directories may require elevated or specific user permissions to access.
Near-miss passage: T1680 Local Storage Discovery. Tactics: discovery. Description: Adversaries may enumerate local drives, disks, and/or volumes and their attributes like total or free space and volume serial number. This can be done to prepare for ransomware-related encryption, to perform [Lateral Movement](https://attack.mitre.org/tactics/TA0109), or as a precursor to [Direct Volume Access](https://attack.mitre.org/techniques/T1006). On ESXi systems, adversaries may use [Hypervisor CLI](https://attack.mitre.org/techniques/T1059/012) commands such as `esxcli` to list storage connected to the host as well as `.vmdk` files.(Citation: TrendMicro)(Citation: TrendMicro ESXI Ransomware) On Windows systems, adversaries can use `wmic logicaldisk get` to find information about local network drives. They can also use `Get-PSDrive` in PowerShell to retrieve drives and may additionally use Windows API functions such as `GetDriveType`.(Citation: Trend Micro MUSTANG PANDA PUBLOAD HIUPAN SEPTEMBER 2024)(Citation: Volexity) Linux has commands such as `parted`, `lsblk`, `fdisk`, `lshw`, and `df` that can list information about disk partitions such as size, type, file system types, and free space. The command `diskutil` on MacOS can be used to list disks while `system_profiler SPStorageDataType` can additionally show information such as a volume’s mount path, file system, and the type of drive in the system. Infrastructure as a Service (IaaS) cloud providers also have commands for storage discovery such as `describe volume` in AWS, `gcloud compute disks list` in GCP, and `az disk list` in Azure.(Citation: AWS docs describe volumes)(Citation: GCP gcloud compute disks list)(Citation: azure az disk)
Query: detect Detects Bitbucket global secret scanning rule deletion activity. in logs
Matching passage: Sigma rule: Detects Bitbucket global secret scanning rule deletion activity.. Logsource: bitbucket / audit. Rule: title: Bitbucket Global Secret Scanning Rule Deleted id: e16cf0f0-ee88-4901-bd0b-4c8d13d9ee05 status: test description: Detects Bitbucket global secret scanning rule deletion activity. references: - https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html - https://confluence.atlassian.com/bitbucketserver/secret-scanning-1157471613.html author: Muhammad Faisal (@faisalusuf) date: 2024-02-25 tags: - attack.defense-impairment - attack.t1685 logsource: product: bitbucket service: audit definition: 'Requirements: "Basic" log level is required to receive these audit events.' detection: selection: auditType.category: Global administration auditType.action: Global secret scanning rule deleted condition: selection falsepositives: - Legitimate user activity. level: medium
Near-miss passage: Sigma rule: Detects the execution of AdvancedRun utility in the context of the TrustedInstaller, SYSTEM, Local Service or Network Se. Logsource: windows / process_creation. Rule: title: PUA - AdvancedRun Suspicious Execution id: fa00b701-44c6-4679-994d-5a18afa8a707 related: - id: d2b749ee-4225-417e-b20e-a8d2193cbb84 type: similar status: test description: Detects the execution of AdvancedRun utility in the context of the TrustedInstaller, SYSTEM, Local Service or Network Service accounts references: - https://twitter.com/splinter_code/status/1483815103279603714 - https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3 - https://www.elastic.co/security-labs/operation-bleeding-bear - https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/ author: Florian Roth (Nextron Systems) date: 2022-01-20 modified: 2023-02-21 tags: - attack.privilege-escalation - attack.stealth - attack.t1134.002 logsource: product: windows category: process_creation detection: selection: CommandLine|contains: - /EXEFilename - /CommandLine selection_runas: - CommandLine|contains: - ' /RunAs 8 ' - ' /RunAs 4 ' - ' /RunAs 10 ' - ' /RunAs 11 ' - CommandLine|endswith: - /RunAs 8 - /RunAs 4 - /RunAs 10 - /RunAs 11 condition: all of selection* falsepositives: - Unknown level: high regression_tests_path: regression_data/rules/windows/process_creation/proc_creation_win_pua_advancedrun_priv_user/info.yml
Query: describe CVE-2015-0487
Matching passage: CVE-2015-0487. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in the PeopleSoft Enterprise PeopleTools component in Oracle PeopleSoft Products 8.53 and 8.54 allows remote authenticated users to affect integrity via vectors related to PIA Core Technology, a different vulnerability than CVE-2015-0472.
Near-miss passage: CVE-2015-4860. CWE: UNKNOWN. CVSS: 10.0. Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and availability via vectors related to RMI, a different vulnerability than CVE-2015-4883.
Query: rule covering Detects a creation of systemd services which could be used by adversaries to execute malicious code.
Matching passage: Sigma rule: Detects a creation of systemd services which could be used by adversaries to execute malicious code.. Logsource: linux / auditd. Rule: title: Systemd Service Creation id: 1bac86ba-41aa-4f62-9d6b-405eac99b485 status: test description: Detects a creation of systemd services which could be used by adversaries to execute malicious code. references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1543.002/T1543.002.md author: Pawel Mazur date: 2022-02-03 modified: 2022-02-06 tags: - attack.privilege-escalation - attack.persistence - attack.t1543.002 logsource: product: linux service: auditd detection: path: type: PATH nametype: CREATE name_1: name|startswith: - /usr/lib/systemd/system/ - /etc/systemd/system/ name_2: name|contains: /.config/systemd/user/ condition: path and 1 of name_* falsepositives: - Admin work like legit service installs. level: medium
Near-miss passage: Sigma rule: Detects suspicious launch of the PSEXESVC service on this system and a sub process run as LOCAL_SYSTEM (-s), which means. Logsource: windows / process_creation. Rule: title: PsExec Service Child Process Execution as LOCAL SYSTEM id: 7c0dcd3d-acf8-4f71-9570-f448b0034f94 related: - id: fa91cc36-24c9-41ce-b3c8-3bbc3f2f67ba type: similar status: test description: Detects suspicious launch of the PSEXESVC service on this system and a sub process run as LOCAL_SYSTEM (-s), which means that someone remotely started a command on this system running it with highest privileges and not only the privileges of the login user account (e.g. the administrator account) references: - https://learn.microsoft.com/en-us/sysinternals/downloads/psexec author: Florian Roth (Nextron Systems) date: 2022-07-21 modified: 2023-02-28 tags: - attack.execution logsource: category: process_creation product: windows detection: selection: ParentImage: C:\Windows\PSEXESVC.exe User|contains: - AUTHORI - AUTORI condition: selection falsepositives: - Users that debug Microsoft Intune issues using the commands mentioned in the official documentation; see https://learn.microsoft.com/en-us/mem/intune/apps/intune-management-extension level: high
Query: patch priority for CVE-2015-0189
Matching passage: CVE-2015-0189. CWE: CWE-399. CVSS: 4.0. The cluster repository manager in IBM WebSphere MQ 7.5 before 7.5.0.5 and 8.0 before 8.0.0.2 allows remote authenticated administrators to cause a denial of service (memory overwrite and daemon outage) by triggering multiple transmit-queue records.
Near-miss passage: CVE-2015-0052. CWE: CWE-399. 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-2015-0027, CVE-2015-0035, CVE-2015-0039, and CVE-2015-0068.
Query: exploit The default configuration of the Jinja templating engine used in the Identity Provider (IdP) server in Ipsilon 0.1.0 before 1.0.1 does not enable auto-escaping, which makes it easi
Matching passage: CVE-2015-5215. CWE: CWE-79. CVSS: 6.099999904632568. The default configuration of the Jinja templating engine used in the Identity Provider (IdP) server in Ipsilon 0.1.0 before 1.0.1 does not enable auto-escaping, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via template variables. NOTE: This may be a duplicate of CVE-2015-5216. Moreover, the Jinja development team does not enable auto-escape by default for performance issues as explained in https://jinja.palletsprojects.com/en/master/faq/#why-is-autoescaping-not-the-default.
Near-miss passage: CVE-2015-9403. CWE: CWE-79. CVSS: 6.099999904632568. The neuvoo-jobroll plugin 2.0 for WordPress has neuvoo_location XSS.
Query: vulnerability: Unspecified vulnerability in Oracle MySQL Server 5.5.43 and earlier and 5.6.24 and earlier allows remote authenticated users to affect availability via unknown vectors related to S
Matching passage: CVE-2015-2643. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in Oracle MySQL Server 5.5.43 and earlier and 5.6.24 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : Optimizer.
Near-miss passage: CVE-2015-2903. CWE: UNKNOWN. CVSS: 6.900000095367432. The CWSAPI SOAP service in HP ArcSight SmartConnectors before 7.1.6 has a hardcoded password, which makes it easier for remote attackers to obtain administrative access by leveraging knowledge of this password.
Query: CVE similar to CVE-2015-9228
Matching passage: CVE-2015-9228. CWE: CWE-434. CVSS: 8.800000190734863. In post-new.php in the Photocrati NextGEN Gallery plugin 2.1.10 for WordPress, unrestricted file upload is available via the name parameter, if a file extension is changed from .jpg to .php.
Near-miss passage: CVE-2015-4455. CWE: CWE-434. CVSS: 9.800000190734863. Unrestricted file upload vulnerability in includes/upload.php in the Aviary Image Editor Add-on For Gravity Forms plugin 3.0 beta for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in wp-content/uploads/gform_aviary.
Query: write Sigma for Detects potential persistence activity via the registering of a new custom protocole handlers. While legitimate applicat
Matching passage: Sigma rule: Detects potential persistence activity via the registering of a new custom protocole handlers. While legitimate applicat. Logsource: windows / registry_set. Rule: title: Potential Persistence Via Custom Protocol Handler id: fdbf0b9d-0182-4c43-893b-a1eaab92d085 status: test description: Detects potential persistence activity via the registering of a new custom protocole handlers. While legitimate applications register protocole handlers often times during installation. And attacker can abuse this by setting a custom handler to be used as a persistence mechanism. references: - https://ladydebug.com/blog/2019/06/21/custom-protocol-handler-cph/ author: Nasreddine Bencherchali (Nextron Systems) date: 2022-05-30 modified: 2023-05-12 tags: - attack.persistence - attack.defense-impairment - attack.t1112 logsource: category: registry_set product: windows detection: selection: TargetObject|startswith: HKCR\ Details|startswith: 'URL:' filter_main_ms_trusted: Details|startswith: URL:ms- filter_main_generic_locations: Image|startswith: - C:\Program Files (x86) - C:\Program Files\ - C:\Windows\System32\ - C:\Windows\SysWOW64\ condition: selection and not 1 of filter_main_* falsepositives: - Many legitimate applications can register a new custom protocol handler. Additional filters needs to applied according to your environment. level: medium
Near-miss passage: Sigma rule: Detects SyncAppvPublishingServer process execution which usually utilized by adversaries to bypass PowerShell execution. Logsource: windows / ps_module. Rule: title: SyncAppvPublishingServer Bypass Powershell Restriction - PS Module id: fe5ce7eb-dad8-467c-84a9-31ec23bd644a related: - id: fde7929d-8beb-4a4c-b922-be9974671667 type: derived - id: 9f7aa113-9da6-4a8d-907c-5f1a4b908299 type: derived status: test description: Detects SyncAppvPublishingServer process execution which usually utilized by adversaries to bypass PowerShell execution restrictions. references: - https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/ author: Ensar Şamil, @sblmsrsn, OSCD Community date: 2020-10-05 modified: 2022-12-02 tags: - attack.stealth - attack.t1218 logsource: product: windows category: ps_module definition: 0ad03ef1-f21b-4a79-8ce8-e6900c54b65b detection: selection: ContextInfo|contains: SyncAppvPublishingServer.exe condition: selection falsepositives: - App-V clients level: medium
Query: patch priority for CVE-2015-0066
Matching passage: CVE-2015-0066. CWE: CWE-399. CVSS: 9.300000190734863. Microsoft Internet Explorer 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-2015-0018, CVE-2015-0037, and CVE-2015-0040.
Near-miss passage: CVE-2015-0046. CWE: CWE-399. CVSS: 9.300000190734863. Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2015-0038 and CVE-2015-0042.
Query: risk of Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via
Matching passage: CVE-2015-4509. CWE: UNKNOWN. CVSS: 7.5. Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176.
Near-miss passage: CVE-2015-5426. CWE: UNKNOWN. CVSS: 4.599999904632568. Unspecified vulnerability in HP LoadRunner Controller before 12.50 allows local users to gain privileges via unknown vectors, aka ZDI-CAN-2756.
Query: vulnerability: Atlassian JIRA Software 7.0.3, JIRA Core 7.0.3, and the bundled JIRA Service Desk 3.0.3 installer attaches the wrong image to e-mail notifications when a user views an issue with i
Matching passage: CVE-2015-8481. CWE: CWE-200. CVSS: 3.0999999046325684. Atlassian JIRA Software 7.0.3, JIRA Core 7.0.3, and the bundled JIRA Service Desk 3.0.3 installer attaches the wrong image to e-mail notifications when a user views an issue with inline wiki markup referencing an image attachment, which might allow remote attackers to obtain sensitive information by updating a different issue that includes wiki markup for an external image reference.
Near-miss passage: CVE-2015-2018. CWE: CWE-200. CVSS: 3.5. IBM Integration Bus 9 and 10 before 10.0.0.1 and WebSphere Message Broker 7 before 7.0.0.8 and 8 before 8.0.0.7 do not ensure that the correct security profile is selected, which allows remote authenticated users to obtain sensitive information via unspecified vectors.
Query: describe CVE-2015-0688
Matching passage: CVE-2015-0688. CWE: CWE-399. CVSS: 7.099999904632568. Cisco IOS XE 3.10.2S on an ASR 1000 device with an Embedded Services Processor (ESP) module, when NAT is enabled, allows remote attackers to cause a denial of service (module crash) via malformed H.323 packets, aka Bug ID CSCup21070.
Near-miss passage: CVE-2015-1736. CWE: CWE-399. 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-2015-1731, CVE-2015-1737, and CVE-2015-1755.
Query: explain T1596.003 Digital Certificates
Matching passage: T1596.003 Digital Certificates. Tactics: reconnaissance. Description: Adversaries may search public digital certificate data for information about victims that can be used during targeting. Digital certificates are issued by a certificate authority (CA) in order to cryptographically verify the origin of signed content. These certificates, such as those used for encrypted web traffic (HTTPS SSL/TLS communications), contain information about the registered organization such as name and location. Adversaries may search digital certificate data to gather actionable information. Threat actors can use online resources and lookup tools to harvest information about certificates.(Citation: SSLShopper Lookup) Digital certificate data may also be available from artifacts signed by the organization (ex: certificates used from encrypted web traffic are served with content).(Citation: Medium SSL Cert) Information from these sources may reveal opportunities for other forms of reconnaissance (ex: [Active Scanning](https://attack.mitre.org/techniques/T1595) or [Phishing for Information](https://attack.mitre.org/techniques/T1598)), establishing operational resources (ex: [Develop Capabilities](https://attack.mitre.org/techniques/T1587) or [Obtain Capabilities](https://attack.mitre.org/techniques/T1588)), and/or initial access (ex: [External Remote Services](https://attack.mitre.org/techniques/T1133) or [Trusted Relationship](https://attack.mitre.org/techniques/T1199)).
Near-miss passage: T1596.004 CDNs. Tactics: reconnaissance. Description: Adversaries may search content delivery network (CDN) data about victims that can be used during targeting. CDNs allow an organization to host content from a distributed, load balanced array of servers. CDNs may also allow organizations to customize content delivery based on the requestor’s geographical region. Adversaries may search CDN data to gather actionable information. Threat actors can use online resources and lookup tools to harvest information about content servers within a CDN. Adversaries may also seek and target CDN misconfigurations that leak sensitive information not intended to be hosted and/or do not have the same protection mechanisms (ex: login portals) as the content hosted on the organization’s website.(Citation: DigitalShadows CDN) Information from these sources may reveal opportunities for other forms of reconnaissance (ex: [Active Scanning](https://attack.mitre.org/techniques/T1595) or [Search Open Websites/Domains](https://attack.mitre.org/techniques/T1593)), establishing operational resources (ex: [Acquire Infrastructure](https://attack.mitre.org/techniques/T1583) or [Compromise Infrastructure](https://attack.mitre.org/techniques/T1584)), and/or initial access (ex: [Drive-by Compromise](https://attack.mitre.org/techniques/T1189)).
Query: detect Windows Defender logs when the history of detected infections is deleted. in logs
Matching passage: Sigma rule: Windows Defender logs when the history of detected infections is deleted.. Logsource: windows / windefend. Rule: title: Windows Defender Malware Detection History Deletion id: 2afe6582-e149-11ea-87d0-0242ac130003 status: test description: Windows Defender logs when the history of detected infections is deleted. references: - https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-microsoft-defender-antivirus - https://web.archive.org/web/20160727113019/https://answers.microsoft.com/en-us/protect/forum/mse-protect_scanning/microsoft-antimalware-has-removed-history-of/f15af6c9-01a9-4065-8c6c-3f2bdc7de45e author: Cian Heasley date: 2020-08-13 modified: 2023-11-24 tags: - attack.defense-impairment logsource: product: windows service: windefend detection: selection: EventID: 1013 condition: selection falsepositives: - Deletion of Defender malware detections history for legitimate reasons level: informational
Near-miss passage: Sigma rule: Detects potential DLL hijack of "iertutil.dll" found in the DCOM InternetExplorer.Application Class over the network. Logsource: windows / file_event. Rule: title: Potential DCOM InternetExplorer.Application DLL Hijack id: 2f7979ae-f82b-45af-ac1d-2b10e93b0baa related: - id: e554f142-5cf3-4e55-ace9-a1b59e0def65 type: obsolete - id: f354eba5-623b-450f-b073-0b5b2773b6aa type: similar status: test description: Detects potential DLL hijack of "iertutil.dll" found in the DCOM InternetExplorer.Application Class over the network references: - https://threathunterplaybook.com/hunts/windows/201009-RemoteDCOMIErtUtilDLLHijack/notebook.html author: Roberto Rodriguez @Cyb3rWard0g, Open Threat Research (OTR), wagga date: 2020-10-12 modified: 2022-12-18 tags: - attack.lateral-movement - attack.t1021.002 - attack.t1021.003 logsource: product: windows category: file_event detection: selection: Image: System TargetFilename|endswith: \Internet Explorer\iertutil.dll condition: selection falsepositives: - Unknown level: critical
Query: vulnerability: 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-2015-8426. 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-2015-8427, 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-2015-0471. CWE: UNKNOWN. CVSS: 4.400000095367432. Unspecified vulnerability in Oracle Sun Solaris 10 and 11.2 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to libelfsign.