alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: Sigma YAML for windows / security
Matching passage: Sigma rule: This event is generated when an authenticated user who is not allowed to log on remotely attempts to connect to this com. Logsource: windows / security. Rule: title: Denied Access To Remote Desktop id: 8e5c03fa-b7f0-11ea-b242-07e0576828d9 status: test description: 'This event is generated when an authenticated user who is not allowed to log on remotely attempts to connect to this computer through Remote Desktop. Often, this event can be generated by attackers when searching for available windows servers in the network. ' references: - https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=4825 author: Pushkarev Dmitry date: 2020-06-27 modified: 2021-11-27 tags: - attack.lateral-movement - attack.t1021.001 logsource: product: windows service: security detection: selection: EventID: 4825 condition: selection falsepositives: - Valid user was not added to RDP group level: medium
Near-miss passage: Sigma rule: Detects the use of KrbRelay, a Kerberos relaying tool. Logsource: windows / process_creation. Rule: title: HackTool - KrbRelay Execution id: e96253b8-6b3b-4f90-9e59-3b24b99cf9b4 status: test description: Detects the use of KrbRelay, a Kerberos relaying tool references: - https://github.com/cube0x0/KrbRelay author: Florian Roth (Nextron Systems) date: 2022-04-27 modified: 2023-02-04 tags: - attack.credential-access - attack.t1558.003 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \KrbRelay.exe - OriginalFileName: KrbRelay.exe selection_cli_1: CommandLine|contains|all: - ' -spn ' - ' -clsid ' - ' -rbcd ' selection_cli_2: CommandLine|contains|all: - shadowcred - clsid - spn selection_cli_3: CommandLine|contains|all: - 'spn ' - 'session ' - 'clsid ' condition: 1 of selection_* falsepositives: - Unlikely level: high
Query: what is T1071.003
Matching passage: T1071.003 Mail Protocols. Tactics: command and control. Description: Adversaries may communicate using application layer protocols associated with electronic mail delivery to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server. Protocols such as SMTP/S, POP3/S, and IMAP that carry electronic mail may be very common in environments. Packets produced from these protocols may have many fields and headers in which data can be concealed. Data could also be concealed within the email messages themselves. An adversary may abuse these protocols to communicate with systems under their control within a victim network while also mimicking normal, expected traffic.(Citation: FireEye APT28)
Near-miss passage: T1071.004 DNS. Tactics: command and control. Description: Adversaries may communicate using the Domain Name System (DNS) application layer protocol to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server. The DNS protocol serves an administrative function in computer networking and thus may be very common in environments. DNS traffic may also be allowed even before network authentication is completed. DNS packets contain many fields and headers in which data can be concealed. Often known as DNS tunneling, adversaries may abuse DNS to communicate with systems under their control within a victim network while also mimicking normal, expected traffic.(Citation: PAN DNS Tunneling)(Citation: Medium DnsTunneling) DNS beaconing may be used to send commands to remote systems via DNS queries. A DNS beacon is created by tunneling DNS traffic (i.e. [Protocol Tunneling](https://attack.mitre.org/techniques/T1572)). The commands may be embedded into different DNS records, for example, TXT or A records.(Citation: OilRig Uses Updated BONDUPDATER to Target Middle Eastern Government) DNS beacons may be difficult to detect because the beacons infrequently communicate with infected devices.(Citation: DNS Beacons) Infrequent communication conceals the malicious DNS traffic with normal DNS traffic.
Query: describe CVE-2015-4431
Matching passage: CVE-2015-4431. CWE: CWE-119. CVSS: 10.0. Adobe Flash Player before 13.0.0.302 and 14.x through 18.x before 18.0.0.203 on Windows and OS X and before 11.2.202.481 on Linux, Adobe AIR before 18.0.0.180, Adobe AIR SDK before 18.0.0.180, and Adobe AIR SDK & Compiler before 18.0.0.180 allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2015-3117, CVE-2015-3123, CVE-2015-3130, CVE-2015-3133, and CVE-2015-3134.
Near-miss passage: CVE-2015-0811. CWE: CWE-119. CVSS: 6.400000095367432. The QCMS implementation in Mozilla Firefox before 37.0 allows remote attackers to obtain sensitive information from process heap memory or cause a denial of service (out-of-bounds read) via an image that is improperly handled during transformation.
Query: Multiple failed authentications followed by DNS Calculation
Matching passage: T1568.003 DNS Calculation. Tactics: command and control. Description: Adversaries may perform calculations on addresses returned in DNS results to determine which port and IP address to use for command and control, rather than relying on a predetermined port number or the actual returned IP address. A IP and/or port number calculation can be used to bypass egress filtering on a C2 channel.(Citation: Meyers Numbered Panda) One implementation of [DNS Calculation](https://attack.mitre.org/techniques/T1568/003) is to take the first three octets of an IP address in a DNS response and use those values to calculate the port for command and control traffic.(Citation: Meyers Numbered Panda)(Citation: Moran 2014)(Citation: Rapid7G20Espionage)
Near-miss passage: T1568.002 Domain Generation Algorithms. Tactics: command and control. Description: Adversaries may make use of Domain Generation Algorithms (DGAs) to dynamically identify a destination domain for command and control traffic rather than relying on a list of static IP addresses or domains. This has the advantage of making it much harder for defenders to block, track, or take over the command and control channel, as there potentially could be thousands of domains that malware can check for instructions.(Citation: Cybereason Dissecting DGAs)(Citation: Cisco Umbrella DGA)(Citation: Unit 42 DGA Feb 2019) DGAs can take the form of apparently random or “gibberish” strings (ex: istgmxdejdnxuyla.ru) when they construct domain names by generating each letter. Alternatively, some DGAs employ whole words as the unit by concatenating words together instead of letters (ex: cityjulydish.net). Many DGAs are time-based, generating a different domain for each time period (hourly, daily, monthly, etc). Others incorporate a seed value as well to make predicting future domains more difficult for defenders.(Citation: Cybereason Dissecting DGAs)(Citation: Cisco Umbrella DGA)(Citation: Talos CCleanup 2017)(Citation: Akamai DGA Mitigation) Adversaries may use DGAs for the purpose of [Fallback Channels](https://attack.mitre.org/techniques/T1008). When contact is lost with the primary command and control server malware may employ a DGA as a means to reestablishing command and control.(Citation: Talos CCleanup 2017)(Citation: FireEye POSHSPY April 2017)(Citation: ESET Sednit 2017 Activity)
Query: CVE similar to CVE-2015-2647
Matching passage: CVE-2015-2647. CWE: UNKNOWN. CVSS: 5.5. Unspecified vulnerability in the Enterprise Manager for Oracle Database component in Oracle Enterprise Manager Grid Control EM Base Platform 11.1.0.1; EM Plugin for DB 12.1.0.5, 12.1.0.6, 12.1.0.7; and EM DB Control 11.1.0.7, 11.2.0.3, and 11.2.0.4 allows remote authenticated users to affect confidentiality and integrity via unknown vectors related to Content Management.
Near-miss passage: CVE-2015-0545. CWE: UNKNOWN. CVSS: 10.0. EMC Unisphere for VMAX 8.x before 8.0.3.4 sets up the Java Debugging Wire Protocol (JDWP) service, which allows remote attackers to execute arbitrary code via unspecified vectors.
Query: CVE similar to CVE-2015-5041
Matching passage: CVE-2015-5041. CWE: CWE-200. CVSS: 9.100000381469727. The J9 JVM in IBM SDK, Java Technology Edition 6 before SR16 FP20, 6 R1 before SR8 FP20, 7 before SR9 FP30, and 7 R1 before SR3 FP30 allows remote attackers to obtain sensitive information or inject data by invoking non-public interface methods.
Near-miss passage: CVE-2015-1883. CWE: CWE-200. CVSS: 4.0. IBM DB2 9.7 through FP10, 9.8 through FP5, 10.1 before FP5, and 10.5 through FP5 on Linux, UNIX, and Windows allows remote authenticated users to read certain administrative files via crafted use of an automated-maintenance policy stored procedure.
Query: risk of Jolla Sailfish OS before 1.1.2.16 allows remote attackers to spoof phone numbers and trigger calls to arbitrary numbers via spaces in a tel: URL.
Matching passage: CVE-2015-3888. CWE: CWE-284. CVSS: 7.5. Jolla Sailfish OS before 1.1.2.16 allows remote attackers to spoof phone numbers and trigger calls to arbitrary numbers via spaces in a tel: URL.
Near-miss passage: CVE-2015-1854. CWE: CWE-284. CVSS: 7.5. 389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.
Query: exploit Cross-site scripting (XSS) vulnerability in the Ubercart Webform Integration module before 6.x-1.8 and 7.x before 7.x-2.4 for Drupal allows remote authenticated users with certain 
Matching passage: CVE-2015-4354. CWE: CWE-79. CVSS: 3.5. Cross-site scripting (XSS) vulnerability in the Ubercart Webform Integration module before 6.x-1.8 and 7.x before 7.x-2.4 for Drupal allows remote authenticated users with certain permissions to inject arbitrary web script or HTML via unspecified vectors.
Near-miss passage: CVE-2015-4392. CWE: CWE-79. CVSS: 3.5. Cross-site scripting (XSS) vulnerability in the Display Suite module 7.x-2.7 for Drupal allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors related to field display settings.
Query: vulnerability: 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 Mem
Matching passage: CVE-2015-0018. 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-2015-0037, CVE-2015-0040, and CVE-2015-0066.
Near-miss passage: CVE-2015-0036. CWE: CWE-399. CVSS: 9.300000190734863. Microsoft Internet Explorer 6 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-2015-0017, CVE-2015-0020, CVE-2015-0022, CVE-2015-0026, CVE-2015-0030, CVE-2015-0031, and CVE-2015-0041.
Query: exploit Juniper chassis with Trio (Trinity) chipset line cards and Junos OS 13.3 before 13.3R8, 14.1 before 14.1R6, 14.2 before 14.2R5, and 15.1 before 15.1R2 allow remote attackers to cau
Matching passage: CVE-2015-7748. CWE: CWE-20. CVSS: 5.0. Juniper chassis with Trio (Trinity) chipset line cards and Junos OS 13.3 before 13.3R8, 14.1 before 14.1R6, 14.2 before 14.2R5, and 15.1 before 15.1R2 allow remote attackers to cause a denial of service (MPC line card crash) via a crafted uBFD packet.
Near-miss passage: CVE-2015-1855. CWE: CWE-20. CVSS: 5.900000095367432. verify_certificate_identity in the OpenSSL extension in Ruby before 2.0.0 patchlevel 645, 2.1.x before 2.1.6, and 2.2.x before 2.2.2 does not properly validate hostnames, which allows remote attackers to spoof servers via vectors related to (1) multiple wildcards, (1) wildcards in IDNA names, (3) case sensitivity, and (4) non-ASCII characters.
Query: Sigma rule for Detects Obfuscated Powershell via COMPRESS OBFUSCATION
Matching passage: Sigma rule: Detects Obfuscated Powershell via COMPRESS OBFUSCATION. Logsource: windows / process_creation. Rule: title: Invoke-Obfuscation COMPRESS OBFUSCATION id: 7eedcc9d-9fdb-4d94-9c54-474e8affc0c7 status: test description: Detects Obfuscated Powershell via COMPRESS OBFUSCATION references: - https://github.com/SigmaHQ/sigma/issues/1009 author: Timur Zinniatullin, oscd.community date: 2020-10-18 modified: 2022-12-29 tags: - attack.stealth - attack.t1027 - attack.execution - attack.t1059.001 logsource: category: process_creation product: windows detection: selection: CommandLine|contains|all: - new-object - text.encoding]::ascii CommandLine|contains: - system.io.compression.deflatestream - system.io.streamreader - readtoend( condition: selection falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects attempts to collect data stored in the clipboard from users with the usage of xclip tool. Xclip has to be instal. Logsource: linux / process_creation. Rule: title: Clipboard Collection with Xclip Tool id: ec127035-a636-4b9a-8555-0efd4e59f316 status: test description: 'Detects attempts to collect data stored in the clipboard from users with the usage of xclip tool. Xclip has to be installed. Highly recommended using rule on servers, due to high usage of clipboard utilities on user workstations. ' references: - https://www.packetlabs.net/posts/clipboard-data-security/ author: Pawel Mazur, Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research), MSTIC date: 2021-10-15 modified: 2022-09-15 tags: - attack.collection - attack.t1115 logsource: product: linux category: process_creation detection: selection: Image|contains: xclip CommandLine|contains|all: - -sel - clip - -o condition: selection falsepositives: - Legitimate usage of xclip tools. level: low
Query: telemetry for T1569
Matching passage: T1569 System Services. Tactics: execution. Description: Adversaries may abuse system services or daemons to execute commands or programs. Adversaries can execute malicious content by interacting with or creating services either locally or remotely. Many services are set to run at boot, which can aid in achieving persistence ([Create or Modify System Process](https://attack.mitre.org/techniques/T1543)), but adversaries can also abuse services for one-time or temporary execution.
Near-miss passage: T1569.001 Launchctl. Tactics: execution. Description: Adversaries may abuse launchctl to execute commands or programs. Launchctl interfaces with launchd, the service management framework for macOS. Launchctl supports taking subcommands on the command-line, interactively, or even redirected from standard input.(Citation: Launchctl Man) Adversaries use launchctl to execute commands and programs as [Launch Agent](https://attack.mitre.org/techniques/T1543/001)s or [Launch Daemon](https://attack.mitre.org/techniques/T1543/004)s. Common subcommands include: <code>launchctl load</code>,<code>launchctl unload</code>, and <code>launchctl start</code>. Adversaries can use scripts or manually run the commands <code>launchctl load -w "%s/Library/LaunchAgents/%s"</code> or <code>/bin/launchctl load</code> to execute [Launch Agent](https://attack.mitre.org/techniques/T1543/001)s or [Launch Daemon](https://attack.mitre.org/techniques/T1543/004)s.(Citation: Sofacy Komplex Trojan)(Citation: 20 macOS Common Tools and Techniques)
Query: Lateral movement indicators for Valid Accounts
Matching 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)
Near-miss 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.
Query: rule covering Detects usage of findstr to identify and execute a lnk file as seen within the HHS redirect attack
Matching passage: Sigma rule: Detects usage of findstr to identify and execute a lnk file as seen within the HHS redirect attack. Logsource: windows / process_creation. Rule: title: Findstr Launching .lnk File id: 33339be3-148b-4e16-af56-ad16ec6c7e7b status: test description: Detects usage of findstr to identify and execute a lnk file as seen within the HHS redirect attack references: - https://www.bleepingcomputer.com/news/security/hhsgov-open-redirect-used-by-coronavirus-phishing-to-spread-malware/ author: Trent Liffick date: 2020-05-01 modified: 2024-01-15 tags: - attack.stealth - attack.t1036 - attack.t1202 - attack.t1027.003 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: - \find.exe - \findstr.exe - OriginalFileName: - FIND.EXE - FINDSTR.EXE selection_cli: CommandLine|endswith: - .lnk - .lnk" - .lnk' condition: all of selection_* falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects usage of the WMI class "Win32_NTEventlogFile" in a potentially suspicious way (delete, backup, change permission. Logsource: windows / ps_script. Rule: title: Potentially Suspicious Call To Win32_NTEventlogFile Class - PSScript id: e2812b49-bae0-4b21-b366-7c142eafcde2 status: test description: Detects usage of the WMI class "Win32_NTEventlogFile" in a potentially suspicious way (delete, backup, change permissions, etc.) from a PowerShell script references: - https://learn.microsoft.com/en-us/previous-versions/windows/desktop/legacy/aa394225(v=vs.85) author: Nasreddine Bencherchali (Nextron Systems) date: 2023-07-13 tags: - attack.defense-impairment logsource: category: ps_script product: windows definition: bade5735-5ab0-4aa7-a642-a11be0e40872 detection: selection_class: ScriptBlockText|contains: Win32_NTEventlogFile selection_function: ScriptBlockText|contains: - .BackupEventlog( - .ChangeSecurityPermissions( - .ChangeSecurityPermissionsEx( - .ClearEventLog( - .Delete( - .DeleteEx( - .Rename( - .TakeOwnerShip( - .TakeOwnerShipEx( condition: all of selection_* falsepositives: - Legitimate administration and backup scripts level: medium
Query: describe CVE-2015-7865
Matching passage: CVE-2015-7865. CWE: CWE-284. CVSS: 7.699999809265137. nvSCPAPISvr.exe in the Stereoscopic 3D Driver Service in the NVIDIA GPU graphics driver R340 before 341.92, R352 before 354.35, and R358 before 358.87 on Windows does not properly restrict access to the stereosvrpipe named pipe, which allows local users to gain privileges via a commandline in a number 2 command, which is stored in the HKEY_LOCAL_MACHINE explorer Run registry key, a different vulnerability than CVE-2011-4784.
Near-miss passage: CVE-2015-0926. CWE: CWE-284. CVSS: 6.800000190734863. Labtech before 100.237 on Linux uses world-writable permissions for root-executed scripts, which allows local users to gain privileges by modifying a script file.
Query: patch priority for CVE-2015-6114
Matching passage: CVE-2015-6114. CWE: CWE-200. CVSS: 4.300000190734863. Microsoft Silverlight 5 before 5.1.41105.00 allows remote attackers to bypass the ASLR protection mechanism via a crafted web site, aka "Microsoft Silverlight Information Disclosure Vulnerability," a different vulnerability than CVE-2015-6165.
Near-miss passage: CVE-2015-4202. CWE: CWE-200. CVSS: 5.0. Cisco IOS 12.2SCH on uBR10000 router Cable Modem Termination Systems (CMTS) does not properly restrict access to the IP Detail Record (IPDR) service, which allows remote attackers to obtain potentially sensitive MAC address and network-utilization information via crafted IPDR packets, aka Bug ID CSCua39203.
Query: vulnerability: Memory leak in Huawei S5300EI, S5300SI, S5310HI, and S6300EI Campus series switches with software V200R003C00 before V200R003SPH011 and V200R005C00 before V200R005SPH008; S2350EI a
Matching passage: CVE-2015-8677. CWE: CWE-399. CVSS: 6.5. Memory leak in Huawei S5300EI, S5300SI, S5310HI, and S6300EI Campus series switches with software V200R003C00 before V200R003SPH011 and V200R005C00 before V200R005SPH008; S2350EI and S5300LI Campus series switches with software V200R003C00 before V200R003SPH011, V200R005C00 before V200R005SPH008, and V200R006C00 before V200R006SPH002; S9300, S7700, and S9700 Campus series switches with software V200R003C00 before V200R003SPH011, V200R005C00 before V200R005SPH009, and V200R006C00 before V200R006SPH003; S5720HI and S5720EI Campus series switches with software V200R006C00 before V200R006SPH002; and S2300 and S3300 Campus series switches with software V100R006C05 before V100R006SPH022 allows remote authenticated users to cause a denial of service (memory consumption and device restart) by logging in and out of the (1) HTTPS or (2) SFTP server, related to SSL session information.
Near-miss passage: CVE-2015-0202. CWE: CWE-399. CVSS: 7.800000190734863. The mod_dav_svn server in Subversion 1.8.0 through 1.8.11 allows remote attackers to cause a denial of service (memory consumption) via a large number of REPORT requests, which trigger the traversal of FSFS repository nodes.