alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: SIEM correlation: resource development activity consistent with Digital Certificates
Matching passage: T1587.003 Digital Certificates. Tactics: resource development. Description: Adversaries may create self-signed SSL/TLS certificates that can be used during targeting. SSL/TLS certificates are designed to instill trust. They include information about the key, information about its owner's identity, and the digital signature of an entity that has verified the certificate's contents are correct. If the signature is valid, and the person examining the certificate trusts the signer, then they know they can use that key to communicate with its owner. In the case of self-signing, digital certificates will lack the element of trust associated with the signature of a third-party certificate authority (CA). Adversaries may create self-signed SSL/TLS certificates that can be used to further their operations, such as encrypting C2 traffic (ex: [Asymmetric Cryptography](https://attack.mitre.org/techniques/T1573/002) with [Web Protocols](https://attack.mitre.org/techniques/T1071/001)) or even enabling [Adversary-in-the-Middle](https://attack.mitre.org/techniques/T1557) if added to the root of trust (i.e. [Install Root Certificate](https://attack.mitre.org/techniques/T1553/004)). After creating a digital certificate, an adversary may then install that certificate (see [Install Digital Certificate](https://attack.mitre.org/techniques/T1608/003)) on infrastructure under their control.
Near-miss passage: T1587.002 Code Signing Certificates. Tactics: resource development. Description: Adversaries may create self-signed 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 develop self-signed code signing certificates for use in operations.
Query: patch priority for CVE-2015-3188
Matching passage: CVE-2015-3188. CWE: CWE-264. CVSS: 9.800000190734863. The UI daemon in Apache Storm 0.10.0 before 0.10.0-beta1 allows remote attackers to execute arbitrary code via unspecified vectors.
Near-miss passage: CVE-2015-7455. CWE: CWE-264. CVSS: 3.0999999046325684. IBM WebSphere Portal 7.x through 7.0.0.2 CF29, 8.0.x before 8.0.0.1 CF20, and 8.5.x before 8.5.0.0 CF09 uses weak permissions for content items, which allows remote authenticated users to make modifications via the authoring UI.
Query: vulnerability: Apple iOS before 9 allows attackers to obtain sensitive information about inter-app communication via a crafted app that conducts an interception attack involving an unspecified UR
Matching passage: CVE-2015-5835. CWE: CWE-200. CVSS: 4.300000190734863. Apple iOS before 9 allows attackers to obtain sensitive information about inter-app communication via a crafted app that conducts an interception attack involving an unspecified URL scheme.
Near-miss passage: CVE-2015-7421. CWE: CWE-200. CVSS: 3.700000047683716. Unspecified vulnerability in GSKit on IBM MQ M2000 appliances before 8.0.0.4 allows remote attackers to obtain sensitive information via unknown vectors, a different vulnerability than CVE-2015-7420.
Query: CVE similar to CVE-2015-9100
Matching passage: CVE-2015-9100. CWE: CWE-476. CVSS: 5.5. The fill_buffer_resample function in util.c in libmp3lame.a in LAME 3.99.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted audio file.
Near-miss passage: CVE-2015-8926. CWE: CWE-476. CVSS: 5.5. The archive_read_format_rar_read_data function in archive_read_support_format_rar.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (crash) via a crafted rar archive.
Query: risk of 2Checkout Add-on for iThemes Exchange before 1.1.0 for WordPress has XSS via add_query_arg() and remove_query_arg().
Matching passage: CVE-2015-9364. CWE: CWE-79. CVSS: 6.099999904632568. 2Checkout Add-on for iThemes Exchange before 1.1.0 for WordPress has XSS via add_query_arg() and remove_query_arg().
Near-miss passage: CVE-2015-0156. CWE: CWE-79. CVSS: 3.5. Cross-site scripting (XSS) vulnerability in IBM Business Process Manager (BPM) 7.5.x through 7.5.1.2, 8.0.x through 8.0.1.3, and 8.5.x through 8.5.6.0 and WebSphere Lombardi Edition (WLE) 7.2.x through 7.2.0.5 allows remote authenticated users to inject arbitrary web script or HTML via a crafted URL.
Query: common weakness: Improper Translation of Security Attributes by Fabric Bridge
Matching passage: CWE-1311 Improper Translation of Security Attributes by Fabric Bridge. The bridge incorrectly translates security attributes from either trusted to untrusted or from untrusted to trusted when converting from one fabric protocol to another.
Near-miss passage: CWE-413 Improper Resource Locking. The product does not lock or does not correctly lock a resource when the product must have exclusive access to the resource.
Query: rule covering Detects use of an encoded/obfuscated version of an IP address (hex, octal...) in an URL combined with a download command
Matching passage: Sigma rule: Detects use of an encoded/obfuscated version of an IP address (hex, octal...) in an URL combined with a download command. Logsource: windows / process_creation. Rule: title: Obfuscated IP Download Activity id: cb5a2333-56cf-4562-8fcb-22ba1bca728d status: test description: Detects use of an encoded/obfuscated version of an IP address (hex, octal...) in an URL combined with a download command references: - https://h.43z.one/ipconverter/ - https://twitter.com/Yasser_Elsnbary/status/1553804135354564608 - https://twitter.com/fr0s7_/status/1712780207105404948 author: Florian Roth (Nextron Systems), X__Junior (Nextron Systems) date: 2022-08-03 modified: 2026-03-16 tags: - attack.discovery logsource: category: process_creation product: windows detection: selection_command: CommandLine|contains: - Invoke-WebRequest - 'iwr ' - Invoke-RestMethod - 'irm ' - 'wget ' - 'curl ' - DownloadFile - DownloadString selection_ip_1: CommandLine|contains: - ' 0x' - //0x - .0x - .00x selection_ip_2: CommandLine|contains|all: - http://% - '%2e' selection_ip_3: - CommandLine|re: https?://[0-9]{1,3}\.[0-9]{1,3}\.0[0-9]{3,4} - CommandLine|re: https?://[0-9]{1,3}\.0[0-9]{3,7} - CommandLine|re: https?://0[0-9]{3,11} - CommandLine|re: https?://(?:0[0-9]{1,11}\.){3}0[0-9]{1,11} - CommandLine|re: https?://0[0-9]{1,11} - CommandLine|re: ' [0-7]{7,13}' filter_main_valid_ip: CommandLine|re: https?://(?:(?:25[0-5]|(?:2[0-4]|1\d|[1-9])?\d)(?:\.|\b)){4} condition: selection_command and 1 of selection_ip_* and not 1 of filter_main_* falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects enumeration of local system groups. Adversaries may attempt to find local system groups and permission settings. Logsource: linux / process_creation. Rule: title: Local Groups Discovery - Linux id: 676381a6-15ca-4d73-a9c8-6a22e970b90d status: test description: Detects enumeration of local system groups. Adversaries may attempt to find local system groups and permission settings references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1069.001/T1069.001.md author: Ömer Günal, Alejandro Ortuno, oscd.community date: 2020-10-11 modified: 2025-06-04 tags: - attack.discovery - attack.t1069.001 logsource: category: process_creation product: linux detection: selection_1: Image|endswith: /groups selection_2: Image|endswith: - /cat - /ed - /head - /less - /more - /nano - /tail - /vi - /vim CommandLine|contains: /etc/group condition: 1 of selection_* falsepositives: - Legitimate administration activities level: low
Query: CVE similar to CVE-2015-9037
Matching passage: CVE-2015-9037. CWE: CWE-119. CVSS: 9.800000190734863. In all Qualcomm products with Android releases from CAF using the Linux kernel, a buffer over-read may occur in the processing of a downlink 3G NAS message.
Near-miss passage: CVE-2015-3736. CWE: CWE-119. CVSS: 6.800000190734863. WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.
Query: containment actions for Multiple failed authentications followed by CMSTP
Matching passage: Playbook for T1218.003 CMSTP. 1) Validate alert telemetry against T1218.003. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: stealth. 5) Eradicate persistence and recover. Reference detection notes: Adversaries may abuse CMSTP to proxy execution of malicious code. The Microsoft Connection Manager Profile Installer (CMSTP.exe) is a command-line program used to install Connection Manager service profiles. (Citation: Microsoft Connection Manager Oct 2009) CMSTP.exe accepts an installation information file (INF) as a parameter and installs a service profile leveraged for remote access connections
Near-miss passage: Playbook for T1218.010 Regsvr32. Different response path focused on stealth.
Query: detect Detects disabling of the Windows Defender feature of scanning for malware and other potentially unwanted software in logs
Matching passage: Sigma rule: Detects disabling of the Windows Defender feature of scanning for malware and other potentially unwanted software. Logsource: windows / windefend. Rule: title: Windows Defender Malware And PUA Scanning Disabled id: bc275be9-0bec-4d77-8c8f-281a2df6710f related: - id: fe34868f-6e0e-4882-81f6-c43aa8f15b62 type: obsolete status: stable description: Detects disabling of the Windows Defender feature of scanning for malware and other potentially unwanted software references: - https://learn.microsoft.com/en-us/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5010 - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md - https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/ author: Ján Trenčanský, frack113 date: 2020-07-28 modified: 2023-11-22 tags: - attack.defense-impairment - attack.t1685 logsource: product: windows service: windefend detection: selection: EventID: 5010 condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Adversaries may abuse container files such as disk image (.iso, .vhd) file formats to deliver malicious payloads that ma. Logsource: windows / ps_script. Rule: title: Suspicious Mount-DiskImage id: 29e1c216-6408-489d-8a06-ee9d151ef819 status: test description: Adversaries may abuse container files such as disk image (.iso, .vhd) file formats to deliver malicious payloads that may not be tagged with MOTW. references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image - https://learn.microsoft.com/en-us/powershell/module/storage/mount-diskimage?view=windowsserver2022-ps author: frack113 date: 2022-02-01 tags: - attack.defense-impairment - attack.t1553.005 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection: ScriptBlockText|contains|all: - 'Mount-DiskImage ' - '-ImagePath ' condition: selection falsepositives: - Legitimate PowerShell scripts level: low
Query: describe CVE-2015-3100
Matching passage: CVE-2015-3100. CWE: CWE-119. CVSS: 10.0. Stack-based buffer overflow in Adobe Flash Player before 13.0.0.292 and 14.x through 18.x before 18.0.0.160 on Windows and OS X and before 11.2.202.466 on Linux, Adobe AIR before 18.0.0.144 on Windows and before 18.0.0.143 on OS X and Android, Adobe AIR SDK before 18.0.0.144 on Windows and before 18.0.0.143 on OS X, and Adobe AIR SDK & Compiler before 18.0.0.144 on Windows and before 18.0.0.143 on OS X allows attackers to execute arbitrary code via unspecified vectors.
Near-miss passage: CVE-2015-1965. CWE: CWE-119. CVSS: 7.800000190734863. Stack-based buffer overflow in the server in IBM Tivoli Storage Manager FastBack 6.1 before 6.1.12 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors, a different vulnerability than CVE-2015-1924, CVE-2015-1925, CVE-2015-1929, CVE-2015-1930, CVE-2015-1948, CVE-2015-1953, CVE-2015-1954, CVE-2015-1962, CVE-2015-1963, and CVE-2015-1964.
Query: detection rule: Detects Obfuscated use of stdin to execute PowerShell
Matching passage: Sigma rule: Detects Obfuscated use of stdin to execute PowerShell. Logsource: windows / ps_module. Rule: title: Invoke-Obfuscation STDIN+ Launcher - PowerShell Module id: 9ac8b09b-45de-4a07-9da1-0de8c09304a3 related: - id: 779c8c12-0eb1-11eb-adc1-0242ac120002 type: derived status: test description: Detects Obfuscated use of stdin to execute PowerShell references: - https://github.com/SigmaHQ/sigma/issues/1009 author: Jonathan Cheong, oscd.community date: 2020-10-15 modified: 2024-04-05 tags: - attack.stealth - attack.t1027 - attack.execution - attack.t1059.001 logsource: product: windows category: ps_module definition: 0ad03ef1-f21b-4a79-8ce8-e6900c54b65b detection: selection_4103: Payload|re: cmd.{0,5}(?:/c|/r).+powershell.+(?:\$\{?input\}?|noexit).+" condition: selection_4103 falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects disabling security tools. Logsource: linux / process_creation. Rule: title: Disabling Security Tools id: e3a8a052-111f-4606-9aee-f28ebeb76776 status: test description: Detects disabling security tools references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md author: Ömer Günal, Alejandro Ortuno, oscd.community date: 2020-06-17 modified: 2022-10-09 tags: - attack.defense-impairment - attack.t1686 logsource: category: process_creation product: linux detection: selection_iptables_1: Image|endswith: /service CommandLine|contains|all: - iptables - stop selection_iptables_2: Image|endswith: /service CommandLine|contains|all: - ip6tables - stop selection_iptables_3: Image|endswith: /chkconfig CommandLine|contains|all: - iptables - stop selection_iptables_4: Image|endswith: /chkconfig CommandLine|contains|all: - ip6tables - stop selection_firewall_1: Image|endswith: /systemctl CommandLine|contains|all: - firewalld - stop selection_firewall_2: Image|endswith: /systemctl CommandLine|contains|all: - firewalld - disable selection_carbonblack_1: Image|endswith: /service CommandLine|contains|all: - cbdaemon - stop selection_carbonblack_2: Image|endswith: /chkconfig CommandLine|contains|all: - cbdaemon - 'off' selection_carbonblack_3: Image|endswith: /systemctl CommandLine|contains|all: - cbdaemon - stop selection_carbonblack_4: Image|endswith: /systemctl CommandLine|contains|all: - cbdaemon - disable selection_selinux: Image|endswith: /setenforce CommandLine|contains: '0' selection_crowdstrike_1: Image|endswith: /systemctl CommandLine|contains|all: - stop - falcon-sensor selection_crowdstrike_2: Image|endswith: /systemctl CommandLine|contains|all: - disable - falcon-sensor condition: 1 of selection* falsepositives: - Legitimate administration activities level: medium
Query: CVE similar to CVE-2015-8341
Matching passage: CVE-2015-8341. CWE: CWE-399. CVSS: 7.800000190734863. The libxl toolstack library in Xen 4.1.x through 4.6.x does not properly release mappings of files used as kernels and initial ramdisks when managing multiple domains in the same process, which allows attackers to cause a denial of service (memory and disk consumption) by starting domains.
Near-miss passage: CVE-2015-1667. CWE: CWE-399. CVSS: 9.300000190734863. Microsoft Internet Explorer 8 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."
Query: patch priority for CVE-2015-6812
Matching passage: CVE-2015-6812. CWE: CWE-399. CVSS: 7.800000190734863. Invision Power Services IPS Community Suite (aka Invision Power Board, IPB, or Power Board) before 4.0.12.1 allows remote attackers to cause a denial of service (loop and memory consumption) via a crafted URL.
Near-miss passage: CVE-2015-1662. 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-2015-1659 and CVE-2015-1665.
Query: exploit Zend/Session/SessionManager in Zend Framework 2.2.x before 2.2.9, 2.3.x before 2.3.4 allows remote attackers to create valid sessions without using session validators.
Matching passage: CVE-2015-1555. CWE: CWE-20. CVSS: 9.100000381469727. Zend/Session/SessionManager in Zend Framework 2.2.x before 2.2.9, 2.3.x before 2.3.4 allows remote attackers to create valid sessions without using session validators.
Near-miss passage: CVE-2015-7699. CWE: CWE-20. CVSS: 9.0. The files_external app in ownCloud Server before 7.0.9, 8.0.x before 8.0.7, and 8.1.x before 8.1.2 allows remote authenticated users to instantiate arbitrary classes and possibly execute arbitrary code via a crafted mount point option, related to "objectstore."
Query: risk of D-Link DVG-N5402SP with firmware W1000CN-00, W1000CN-03, or W2000EN-00 has a default password of root for the root account and tw for the tw account, which makes it easier for remo
Matching passage: CVE-2015-7246. CWE: CWE-798. CVSS: 9.800000190734863. D-Link DVG-N5402SP with firmware W1000CN-00, W1000CN-03, or W2000EN-00 has a default password of root for the root account and tw for the tw account, which makes it easier for remote attackers to obtain administrative access.
Near-miss passage: CVE-2015-2881. CWE: CWE-798. CVSS: 9.800000190734863. Gynoii has a password of guest for the backdoor guest account and a password of 12345 for the backdoor admin account.
Query: rule covering Detects that a vulnerable Netlogon secure channel connection was allowed, which could be an indicator of CVE-2020-1472.
Matching passage: Sigma rule: Detects that a vulnerable Netlogon secure channel connection was allowed, which could be an indicator of CVE-2020-1472.. Logsource: windows / system. Rule: title: Vulnerable Netlogon Secure Channel Connection Allowed id: a0cb7110-edf0-47a4-9177-541a4083128a status: test description: Detects that a vulnerable Netlogon secure channel connection was allowed, which could be an indicator of CVE-2020-1472. references: - https://support.microsoft.com/en-us/help/4557222/how-to-manage-the-changes-in-netlogon-secure-channel-connections-assoc author: NVISO date: 2020-09-15 modified: 2022-12-25 tags: - attack.privilege-escalation - attack.t1548 logsource: product: windows service: system detection: selection: Provider_Name: NetLogon EventID: 5829 condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects creation of default named pipe used by the DiagTrackEoP POC, a tool that abuses "SeImpersonate" privilege.. Logsource: windows / pipe_created. Rule: title: HackTool - DiagTrackEoP Default Named Pipe id: 1f7025a6-e747-4130-aac4-961eb47015f1 status: test description: Detects creation of default named pipe used by the DiagTrackEoP POC, a tool that abuses "SeImpersonate" privilege. references: - https://github.com/Wh04m1001/DiagTrackEoP/blob/3a2fc99c9700623eb7dc7d4b5f314fd9ce5ef51f/main.cpp#L22 author: Nasreddine Bencherchali (Nextron Systems) date: 2022-08-03 modified: 2023-08-07 tags: - attack.privilege-escalation logsource: product: windows category: pipe_created definition: Note that you have to configure logging for Named Pipe Events in Sysmon config (Event ID 17 and Event ID 18). The basic configuration is in popular sysmon configuration (https://github.com/SwiftOnSecurity/sysmon-config), but it is worth verifying. You can also use other repo, e.g. https://github.com/Neo23x0/sysmon-config, https://github.com/olafhartong/sysmon-modular. How to test detection? You can check powershell script from this site https://svch0st.medium.com/guide-to-named-pipes-and-hunting-for-cobalt-strike-pipes-dc46b2c5f575 detection: selection: PipeName|contains: thisispipe condition: selection falsepositives: - Unlikely level: critical
Query: Sigma rule for Identifies disabling of default Amazon Elastic Block Store (EBS) encryption in the current region. Disabling default enc
Matching passage: Sigma rule: Identifies disabling of default Amazon Elastic Block Store (EBS) encryption in the current region. Disabling default enc. Logsource: aws / cloudtrail. Rule: title: AWS EC2 Disable EBS Encryption id: 16124c2d-e40b-4fcc-8f2c-5ab7870a2223 status: stable description: 'Identifies disabling of default Amazon Elastic Block Store (EBS) encryption in the current region. Disabling default encryption does not change the encryption status of your existing volumes. ' references: - https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DisableEbsEncryptionByDefault.html author: Sittikorn S date: 2021-06-29 modified: 2021-08-20 tags: - attack.impact - attack.t1486 - attack.t1565 logsource: product: aws service: cloudtrail detection: selection: eventSource: ec2.amazonaws.com eventName: DisableEbsEncryptionByDefault condition: selection falsepositives: - System Administrator Activities - DEV, UAT, SAT environment. You should apply this rule with PROD account only. level: medium
Near-miss passage: Sigma rule: Detects usage of "Reflection.Assembly" load functions to dynamically load assemblies in memory. Logsource: windows / ps_script. Rule: title: Potential In-Memory Execution Using Reflection.Assembly id: ddcd88cb-7f62-4ce5-86f9-1704190feb0a status: test description: Detects usage of "Reflection.Assembly" load functions to dynamically load assemblies in memory references: - https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=50 author: frack113 date: 2022-12-25 tags: - attack.stealth - attack.t1620 logsource: product: windows category: ps_script definition: Script Block Logging must be enable detection: selection: ScriptBlockText|contains: '[Reflection.Assembly]::load' condition: selection falsepositives: - Legitimate use of the library level: medium