alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detection rule: Detects execution of the "esxcli" command with the "system" flag in order to retrieve information about the different co
Matching passage: Sigma rule: Detects execution of the "esxcli" command with the "system" flag in order to retrieve information about the different co. Logsource: linux / process_creation. Rule: title: ESXi System Information Discovery Via ESXCLI id: e80273e1-9faf-40bc-bd85-dbaff104c4e9 status: test description: Detects execution of the "esxcli" command with the "system" flag in order to retrieve information about the different component of the system. Such as accounts, modules, NTP, etc. references: - https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/ - https://developer.broadcom.com/xapis/esxcli-command-reference/7.0.0/namespace/esxcli_system.html author: Cedric Maurugeon date: 2023-09-04 tags: - attack.discovery - attack.execution - attack.t1033 - attack.t1007 - attack.t1059.012 logsource: category: process_creation product: linux detection: selection_img: Image|endswith: /esxcli CommandLine|contains: system selection_cli: CommandLine|contains: - ' get' - ' list' condition: all of selection_* falsepositives: - Legitimate administration activities level: medium
Near-miss passage: Sigma rule: Detects changes to Internet Explorer's (IE / Windows Internet properties) ZoneMap configuration of the "HTTP" and "HTTPS. Logsource: windows / registry_set. Rule: title: IE ZoneMap Setting Downgraded To MyComputer Zone For HTTP Protocols id: 3fd4c8d7-8362-4557-a8e6-83b29cc0d724 related: - id: 10344bb3-7f65-46c2-b915-2d00d47be5b0 type: similar status: test description: 'Detects changes to Internet Explorer''s (IE / Windows Internet properties) ZoneMap configuration of the "HTTP" and "HTTPS" protocols to point to the "My Computer" zone. This allows downloaded files from the Internet to be granted the same level of trust as files stored locally. ' references: - https://twitter.com/M_haggis/status/1699056847154725107 - https://twitter.com/JAMESWT_MHT/status/1699042827261391247 - https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries - https://www.virustotal.com/gui/file/339ff720c74dc44265b917b6d3e3ba0411d61f3cd3c328e9a2bae81592c8a6e5/content author: Nasreddine Bencherchali (Nextron Systems), Michael Haag (idea) date: 2023-09-05 tags: - attack.stealth logsource: product: windows category: registry_set detection: selection: TargetObject|contains: \Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProtocolDefaults TargetObject|endswith: - \http - \https Details|contains: DWORD (0x00000000) condition: selection falsepositives: - Unknown level: high
Query: CVE similar to CVE-2015-0648
Matching passage: CVE-2015-0648. CWE: CWE-399. CVSS: 7.800000190734863. Memory leak in Cisco IOS 12.2, 12.4, 15.0, 15.2, and 15.3 allows remote attackers to cause a denial of service (memory consumption) via crafted Common Industrial Protocol (CIP) TCP packets, aka Bug ID CSCun49658.
Near-miss passage: CVE-2015-0283. CWE: CWE-399. CVSS: 7.800000190734863. The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request for a (1) group with a large number of members or (2) user that belongs to a large number of groups.
Query: risk of Unspecified vulnerability in the Data Store component in Oracle Berkeley DB 11.2.5.1.29, 11.2.5.2.42, 11.2.5.3.28, and 12.1.6.0.35 allows local users to affect integrity and availa
Matching passage: CVE-2015-4774. CWE: UNKNOWN. CVSS: 3.299999952316284. Unspecified vulnerability in the Data Store component in Oracle Berkeley DB 11.2.5.1.29, 11.2.5.2.42, 11.2.5.3.28, and 12.1.6.0.35 allows local users to affect integrity and availability via unknown vectors, a different vulnerability than CVE-2015-4779 and CVE-2015-4788.
Near-miss passage: CVE-2015-0476. CWE: UNKNOWN. CVSS: 5.5. Unspecified vulnerability in the SQL Trace Analyzer component in Oracle Support Tools before 12.1.11 allows remote authenticated users to affect confidentiality and integrity via unknown vectors.
Query: detection rule: Detects the pattern of UAC Bypass using DismHost DLL hijacking (UACMe 63)
Matching passage: Sigma rule: Detects the pattern of UAC Bypass using DismHost DLL hijacking (UACMe 63). Logsource: windows / process_creation. Rule: title: UAC Bypass Using DismHost id: 853e74f9-9392-4935-ad3b-2e8c040dae86 status: test description: Detects the pattern of UAC Bypass using DismHost DLL hijacking (UACMe 63) references: - https://github.com/hfiref0x/UACME author: Christian Burkard (Nextron Systems) date: 2021-08-30 modified: 2024-12-01 tags: - attack.privilege-escalation - attack.t1548.002 logsource: category: process_creation product: windows detection: selection: ParentImage|contains|all: - C:\Users\ - \AppData\Local\Temp\ - \DismHost.exe IntegrityLevel: - High - System - S-1-16-16384 - S-1-16-12288 condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects the deletion of a prefetch file which may indicate an attempt to destroy forensic evidence. Logsource: windows / file_delete. Rule: title: Prefetch File Deleted id: 0a1f9d29-6465-4776-b091-7f43b26e4c89 status: test description: Detects the deletion of a prefetch file which may indicate an attempt to destroy forensic evidence references: - Internal Research - https://www.group-ib.com/blog/hunting-for-ttps-with-prefetch-files/ author: Cedric MAURUGEON date: 2021-09-29 modified: 2024-01-25 tags: - attack.stealth - attack.t1070.004 logsource: product: windows category: file_delete detection: selection: TargetFilename|contains: :\Windows\Prefetch\ TargetFilename|endswith: .pf filter_main_svchost: Image|endswith: :\windows\system32\svchost.exe User|contains: - AUTHORI - AUTORI condition: selection and not 1 of filter_main_* falsepositives: - Unknown level: high
Query: vulnerability: The dissect_sdp function in epan/dissectors/packet-sdp.c in the SDP dissector in Wireshark 1.12.x before 1.12.9 does not prevent use of a negative media count, which allows remote 
Matching passage: CVE-2015-8717. CWE: CWE-20. CVSS: 5.5. The dissect_sdp function in epan/dissectors/packet-sdp.c in the SDP dissector in Wireshark 1.12.x before 1.12.9 does not prevent use of a negative media count, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Near-miss passage: CVE-2015-1088. CWE: CWE-20. CVSS: 6.800000190734863. CFURL in Apple iOS before 8.3 and Apple OS X before 10.10.3 does not properly validate URLs, which allows remote attackers to execute arbitrary code via a crafted web site.
Query: SIEM correlation: exfiltration activity consistent with Exfiltration Over Web Service
Matching passage: T1567 Exfiltration Over Web Service. Tactics: exfiltration. Description: Adversaries may use an existing, legitimate external Web service to exfiltrate data rather than their primary command and control channel. Popular Web services acting as an exfiltration mechanism may give a significant amount of cover due to the likelihood that hosts within a network are already communicating with them prior to compromise. Firewall rules may also already exist to permit traffic to these services. Web service providers also commonly use SSL/TLS encryption, giving adversaries an added level of protection.
Near-miss passage: T1567.002 Exfiltration to Cloud Storage. Tactics: exfiltration. Description: Adversaries may exfiltrate data to a cloud storage service rather than over their primary command and control channel. Cloud storage services allow for the storage, edit, and retrieval of data from a remote cloud storage server over the Internet. Examples of cloud storage services include Dropbox and Google Docs. Exfiltration to these cloud storage services can provide a significant amount of cover to the adversary if hosts within the network are already communicating with the service.
Query: exploit Unquoted executable path vulnerability in Client Management and Gateway components in McAfee (now Intel Security) ePO Deep Command (eDC) 2.2 and 2.1 allows authenticated users to e
Matching passage: CVE-2015-8988. CWE: CWE-77. CVSS: 8.800000190734863. Unquoted executable path vulnerability in Client Management and Gateway components in McAfee (now Intel Security) ePO Deep Command (eDC) 2.2 and 2.1 allows authenticated users to execute a command of their choice via dropping a malicious file for the path.
Near-miss passage: CVE-2015-1986. CWE: CWE-77. CVSS: 10.0. The server in IBM Tivoli Storage Manager FastBack 6.1 before 6.1.12 allows remote attackers to execute arbitrary commands via unspecified vectors, a different vulnerability than CVE-2015-1938.
Query: Sigma YAML for azure / auditlogs
Matching passage: Sigma rule: Detects when a user that doesn't have permissions to invite a guest user attempts to invite one.. Logsource: azure / auditlogs. Rule: title: Guest User Invited By Non Approved Inviters id: 0b4b72e3-4c53-4d5b-b198-2c58cfef39a9 status: test description: Detects when a user that doesn't have permissions to invite a guest user attempts to invite one. references: - https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-accounts#things-to-monitor author: Mark Morowczynski '@markmorow', Yochana Henderson, '@Yochana-H' date: 2022-08-10 tags: - attack.privilege-escalation - attack.initial-access - attack.persistence - attack.stealth - attack.t1078.004 logsource: product: azure service: auditlogs detection: selection: properties.message: Invite external user Status: failure condition: selection falsepositives: - A non malicious user is unaware of the proper process level: medium
Near-miss passage: Sigma rule: Detect adversaries enumerate sensitive files. Logsource: windows / ps_script. Rule: title: Powershell Sensitive File Discovery id: 7d416556-6502-45b2-9bad-9d2f05f38997 related: - id: d23f2ba5-9da0-4463-8908-8ee47f614bb9 type: derived status: test description: Detect adversaries enumerate sensitive files references: - https://twitter.com/malmoeb/status/1570814999370801158 author: frack113 date: 2022-09-16 tags: - attack.discovery - attack.t1083 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection_action: ScriptBlockText|contains: - ls - get-childitem - gci selection_recurse: ScriptBlockText|contains: -recurse selection_file: ScriptBlockText|contains: - .pass - .kdbx - .kdb condition: all of selection_* falsepositives: - Unknown level: medium
Query: rule covering Detects keywords that could indicate clearing PowerShell history
Matching passage: Sigma rule: Detects keywords that could indicate clearing PowerShell history. Logsource: windows / ps_script. Rule: title: Clear PowerShell History - PowerShell id: 26b692dc-1722-49b2-b496-a8258aa6371d related: - id: dfba4ce1-e0ea-495f-986e-97140f31af2d type: derived status: test description: Detects keywords that could indicate clearing PowerShell history references: - https://gist.github.com/hook-s3c/7363a856c3cdbadeb71085147f042c1a author: Ilyas Ochkov, Jonhnathan Ribeiro, Daniil Yugoslavskiy, oscd.community date: 2022-01-25 modified: 2022-12-02 tags: - attack.stealth - attack.t1070.003 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection1a: ScriptBlockText|contains: - del - Remove-Item - rm selection1b: ScriptBlockText|contains: (Get-PSReadlineOption).HistorySavePath selection_2: ScriptBlockText|contains|all: - Set-PSReadlineOption - –HistorySaveStyle - SaveNothing selection_3: ScriptBlockText|contains|all: - Set-PSReadlineOption - -HistorySaveStyle - SaveNothing condition: 1 of selection_* or all of selection1* falsepositives: - Legitimate PowerShell scripts level: medium
Near-miss passage: Sigma rule: Detect changes in auditd configuration files. Logsource: linux / auditd. Rule: title: Auditing Configuration Changes on Linux Host id: 977ef627-4539-4875-adf4-ed8f780c4922 status: test description: Detect changes in auditd configuration files references: - https://github.com/Neo23x0/auditd/blob/master/audit.rules - Self Experience author: Mikhail Larin, oscd.community date: 2019-10-25 modified: 2021-11-27 tags: - attack.defense-impairment - attack.t1685 logsource: product: linux service: auditd detection: selection: type: PATH name: - /etc/audit/* - /etc/libaudit.conf - /etc/audisp/* condition: selection falsepositives: - Legitimate administrative activity level: high
Query: vulnerability: The Entity Registration module 7.x-1.x before 7.x-1.5 for Drupal allows remote attackers to obtain sensitive event registration information by leveraging the "Register other accoun
Matching passage: CVE-2015-7880. CWE: CWE-200. CVSS: 4.300000190734863. The Entity Registration module 7.x-1.x before 7.x-1.5 for Drupal allows remote attackers to obtain sensitive event registration information by leveraging the "Register other accounts" permission and knowledge of usernames.
Near-miss passage: CVE-2015-0271. CWE: CWE-200. CVSS: 4.0. The log-viewing function in the Red Hat redhat-access-plugin before 6.0.3 for OpenStack Dashboard (horizon) allows remote attackers to read arbitrary files via a crafted path.
Query: Suspicious Code Repositories execution detected on endpoint
Matching passage: T1593.003 Code Repositories. Tactics: reconnaissance. Description: Adversaries may search public code repositories for information about victims that can be used during targeting. Victims may store code in repositories on various third-party websites such as GitHub, GitLab, SourceForge, and BitBucket. Users typically interact with code repositories through a web application or command-line utilities such as git. Adversaries may search various public code repositories for various information about a victim. Public code repositories can often be a source of various general information about victims, such as commonly used programming languages and libraries as well as the names of employees. Adversaries may also identify more sensitive data, including accidentally leaked credentials or API keys.(Citation: GitHub Cloud Service Credentials) Information from these sources may reveal opportunities for other forms of reconnaissance (ex: [Phishing for Information](https://attack.mitre.org/techniques/T1598)), establishing operational resources (ex: [Compromise Accounts](https://attack.mitre.org/techniques/T1586) or [Compromise Infrastructure](https://attack.mitre.org/techniques/T1584)), and/or initial access (ex: [Valid Accounts](https://attack.mitre.org/techniques/T1078) or [Phishing](https://attack.mitre.org/techniques/T1566)). **Note:** This is distinct from [Code Repositories](https://attack.mitre.org/techniques/T1213/003), which focuses on [Collection](https://attack.mitre.org/tactics/TA0009) from private and internally hosted code repositories.
Near-miss passage: T1593.002 Search Engines. Tactics: reconnaissance. Description: Adversaries may use search engines to collect information about victims that can be used during targeting. Search engine services typical crawl online sites to index context and may provide users with specialized syntax to search for specific keywords or specific types of content (i.e. filetypes).(Citation: SecurityTrails Google Hacking)(Citation: ExploitDB GoogleHacking) Adversaries may craft various search engine queries depending on what information they seek to gather. Threat actors may use search engines to harvest general information about victims, as well as use specialized queries to look for spillages/leaks of sensitive information such as network details or credentials. Information from these sources may reveal opportunities for other forms of reconnaissance (ex: [Phishing for Information](https://attack.mitre.org/techniques/T1598) or [Search Open Technical Databases](https://attack.mitre.org/techniques/T1596)), establishing operational resources (ex: [Establish Accounts](https://attack.mitre.org/techniques/T1585) or [Compromise Accounts](https://attack.mitre.org/techniques/T1586)), and/or initial access (ex: [Valid Accounts](https://attack.mitre.org/techniques/T1078) or [Phishing](https://attack.mitre.org/techniques/T1566)).
Query: vulnerability: LibreOffice before 4.4.6 and 5.x before 5.0.1 and Apache OpenOffice before 4.1.2 allows remote attackers to cause a denial of service (memory corruption and application crash) or e
Matching passage: CVE-2015-5214. CWE: CWE-119. CVSS: 6.800000190734863. LibreOffice before 4.4.6 and 5.x before 5.0.1 and Apache OpenOffice before 4.1.2 allows remote attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via an index to a non-existent bookmark in a DOC file.
Near-miss passage: CVE-2015-1738. CWE: CWE-119. CVSS: 9.300000190734863. Microsoft Internet Explorer 8 and 9 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-2015-2388.
Query: exploit In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 427, SD
Matching passage: CVE-2015-9222. CWE: CWE-399. CVSS: 7.5. In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 800, SD 808, SD 810, SD 820, SD 835, SD 845, SDM630, SDM636, SDM660, and Snapdragon_High_Med_2016, processing erroneous bitstreams may result in a HW freeze. FW should detect the HW freeze based on watchdog timer, but because the watchdog timer is not enabled, an infinite loop occurs, resulting in a device freeze.
Near-miss passage: CVE-2015-0731. CWE: CWE-399. CVSS: 6.099999904632568. The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service (device reload) via malformed Q931 SETUP messages, aka Bug ID CSCut37890.
Query: Lateral movement indicators for Domain Accounts
Matching passage: T1078.002 Domain Accounts. Tactics: stealth, persistence, privilege escalation, initial access. Description: Adversaries may obtain and abuse credentials of a domain account as a means of gaining Initial Access, Persistence, Privilege Escalation, or Defense Evasion.(Citation: TechNet Credential Theft) Domain accounts are those managed by Active Directory Domain Services where access and permissions are configured across systems and services that are part of that domain. Domain accounts can cover users, administrators, and services.(Citation: Microsoft AD Accounts) Adversaries may compromise domain accounts, some with a high level of privileges, through various means such as [OS Credential Dumping](https://attack.mitre.org/techniques/T1003) or password reuse, allowing access to privileged resources of the domain.
Near-miss passage: T1078 Valid Accounts. Tactics: stealth, persistence, privilege escalation, initial access. Description: Adversaries may obtain and abuse credentials of existing accounts as a means of gaining Initial Access, Persistence, Privilege Escalation, or Defense Evasion. Compromised credentials may be used to bypass access controls placed on various resources on systems within the network and may even be used for persistent access to remote systems and externally available services, such as VPNs, Outlook Web Access, network devices, and remote desktop.(Citation: volexity_0day_sophos_FW) Compromised credentials may also grant an adversary increased privilege to specific systems or access to restricted areas of the network. Adversaries may choose not to use malware or tools in conjunction with the legitimate access those credentials provide to make it harder to detect their presence. In some cases, adversaries may abuse inactive accounts: for example, those belonging to individuals who are no longer part of an organization. Using these accounts may allow the adversary to evade detection, as the original account user will not be present to identify any anomalous activity taking place on their account.(Citation: CISA MFA PrintNightmare) The overlap of permissions for local, domain, and cloud accounts across a network of systems is of concern because the adversary may be able to pivot across accounts and systems to reach a high level of access (i.e., domain or enterprise administrator) to bypass access controls set within the enterprise.(Citation: TechNet Credential Theft)
Query: risk of SAP HANA DB 1.00.73.00.389160 (NewDB100_REL) allows remote authenticated users to cause a denial of service (memory corruption and indexserver crash) via unspecified vectors to the
Matching passage: CVE-2015-7992. CWE: CWE-119. CVSS: 4.0. SAP HANA DB 1.00.73.00.389160 (NewDB100_REL) allows remote authenticated users to cause a denial of service (memory corruption and indexserver crash) via unspecified vectors to the EXECUTE_SEARCH_RULE_SET stored procedure, aka SAP Security Note 2175928.
Near-miss passage: CVE-2015-3777. CWE: CWE-119. CVSS: 7.199999809265137. Multiple buffer overflows in blued in the Bluetooth subsystem in Apple OS X before 10.10.5 allow local users to gain privileges via XPC messages.
Query: write Sigma for Detects modifications to shell open registry keys that point to suspicious locations typically used by malware for persi
Matching passage: Sigma rule: Detects modifications to shell open registry keys that point to suspicious locations typically used by malware for persi. Logsource: windows / registry_set. Rule: title: Suspicious Shell Open Command Registry Modification id: 9e8894c0-0ae0-11ef-9d85-1f2942bec57c status: experimental description: 'Detects modifications to shell open registry keys that point to suspicious locations typically used by malware for persistence. Generally, modifications to the `*\shell\open\command` registry key can indicate an attempt to change the default action for opening files, and various UAC bypass or persistence techniques involve modifying these keys to execute malicious scripts or binaries. ' references: - https://www.trendmicro.com/en_us/research/25/f/water-curse.html author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2026-01-24 tags: - attack.privilege-escalation - attack.persistence - attack.t1548.002 - attack.t1546.001 logsource: category: registry_set product: windows detection: selection: TargetObject|contains: \shell\open\command\ Details|contains: - \$Recycle.Bin\ - \AppData\Local\Temp\ - \Contacts\ - \Music\ - \PerfLogs\ - \Photos\ - \Pictures\ - \Users\Public\ - \Videos\ - \Windows\Temp\ - '%AppData%' - '%LocalAppData%' - '%Temp%' - '%tmp%' condition: selection falsepositives: - Legitimate software installations or updates that modify the shell open command registry keys to these locations. level: medium
Near-miss passage: Sigma rule: Detects the use of at/atd which are utilities that are used to schedule tasks. They are often abused by adversaries to m. Logsource: linux / process_creation. Rule: title: Scheduled Task/Job At id: d2d642d7-b393-43fe-bae4-e81ed5915c4b status: stable description: 'Detects the use of at/atd which are utilities that are used to schedule tasks. They are often abused by adversaries to maintain persistence or to perform task scheduling for initial or recurring execution of malicious code ' references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1053.002/T1053.002.md author: Ömer Günal, oscd.community date: 2020-10-06 modified: 2022-07-07 tags: - attack.privilege-escalation - attack.execution - attack.persistence - attack.t1053.002 logsource: product: linux category: process_creation detection: selection: Image|endswith: - /at - /atd condition: selection falsepositives: - Legitimate administration activities level: low