alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: write Sigma for This rule is designed to detect attempts to exploit Zerologon (CVE-2020-1472) vulnerability using mimikatz zerologon mod
Matching passage: Sigma rule: This rule is designed to detect attempts to exploit Zerologon (CVE-2020-1472) vulnerability using mimikatz zerologon mod. Logsource: windows / system. Rule: title: Zerologon Exploitation Using Well-known Tools id: 18f37338-b9bd-4117-a039-280c81f7a596 status: stable description: This rule is designed to detect attempts to exploit Zerologon (CVE-2020-1472) vulnerability using mimikatz zerologon module or other exploits from machine with "kali" hostname. references: - https://www.secura.com/blog/zero-logon - https://bi-zone.medium.com/hunting-for-zerologon-f65c61586382 author: Demyan Sokolin @_drd0c, Teymur Kheirkhabarov @HeirhabarovT, oscd.community date: 2020-10-13 modified: 2021-05-30 tags: - attack.t1210 - attack.lateral-movement logsource: service: system product: windows detection: selection: EventID: - 5805 - 5723 keywords: - kali - mimikatz condition: selection and keywords level: critical
Near-miss passage: Sigma rule: Detects the recovery of files from backups via "wbadmin.exe". Attackers can restore sensitive files such as NTDS.DIT or. Logsource: windows / process_creation. Rule: title: File Recovery From Backup Via Wbadmin.EXE id: 6fe4aa1e-0531-4510-8be2-782154b73b48 related: - id: 84972c80-251c-4c3a-9079-4f00aad93938 type: derived status: test description: 'Detects the recovery of files from backups via "wbadmin.exe". Attackers can restore sensitive files such as NTDS.DIT or Registry Hives from backups in order to potentially extract credentials. ' references: - https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wbadmin-start-recovery - https://lolbas-project.github.io/lolbas/Binaries/Wbadmin/ author: Nasreddine Bencherchali (Nextron Systems), frack113 date: 2024-05-10 tags: - attack.impact - attack.t1490 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \wbadmin.exe - OriginalFileName: WBADMIN.EXE selection_cli: CommandLine|contains|all: - ' recovery' - recoveryTarget - itemtype:File condition: all of selection_* falsepositives: - Unknown level: medium
Query: incident response steps for Suspicious Install Root Certificate execution detected on endpoint
Matching passage: Playbook for T1553.004 Install Root Certificate. 1) Validate alert telemetry against T1553.004. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: defense impairment. 5) Eradicate persistence and recover. Reference detection notes: Adversaries may install a root certificate on a compromised system to avoid warnings when connecting to adversary controlled web servers. Root certificates are used in public key cryptography to identify a root certificate authority (CA). When a root certificate is installed, the system or application will trust certificates in the root's chain of trust that have been signed by the root certificat
Near-miss passage: Playbook for T1553.001 Gatekeeper Bypass. Different response path focused on defense impairment.
Query: patch priority for CVE-2015-2071
Matching passage: CVE-2015-2071. CWE: CWE-22. CVSS: 4.0. Directory traversal vulnerability in cm/newui/blog/export.jsp in eTouch SamePage Enterprise Edition 4.4.0.0.239 allows remote authenticated users to read arbitrary files via a .. (dot dot) in the filepath parameter.
Near-miss passage: CVE-2015-1550. CWE: CWE-22. CVSS: 9.0. Directory traversal vulnerability in Aruba Networks ClearPass Policy Manager (CPPM) before 6.4.5 allows remote administrators to execute arbitrary files via unspecified vectors.
Query: patch priority for CVE-2015-8646
Matching passage: CVE-2015-8646. CWE: UNKNOWN. CVSS: 8.800000190734863. Use-after-free vulnerability in Adobe Flash Player before 18.0.0.324 and 19.x and 20.x before 20.0.0.267 on Windows and OS X and before 11.2.202.559 on Linux, Adobe AIR before 20.0.0.233, Adobe AIR SDK before 20.0.0.233, and Adobe AIR SDK & Compiler before 20.0.0.233 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-8634, CVE-2015-8635, CVE-2015-8638, CVE-2015-8639, CVE-2015-8640, CVE-2015-8641, CVE-2015-8642, CVE-2015-8643, CVE-2015-8647, CVE-2015-8648, CVE-2015-8649, and CVE-2015-8650.
Near-miss passage: CVE-2015-8818. CWE: UNKNOWN. CVSS: 5.5. The cpu_physical_memory_write_rom_internal function in exec.c in QEMU (aka Quick Emulator) does not properly skip MMIO regions, which allows local privileged guest users to cause a denial of service (guest crash) via unspecified vectors.
Query: write Sigma for Detects findstring commands that include the keyword lsass, which indicates recon actviity for the LSASS process PID
Matching passage: Sigma rule: Detects findstring commands that include the keyword lsass, which indicates recon actviity for the LSASS process PID. Logsource: windows / process_creation. Rule: title: LSASS Process Reconnaissance Via Findstr.EXE id: fe63010f-8823-4864-a96b-a7b4a0f7b929 status: test description: Detects findstring commands that include the keyword lsass, which indicates recon actviity for the LSASS process PID references: - https://blog.talosintelligence.com/2022/08/recent-cyber-attack.html?m=1 author: Florian Roth (Nextron Systems) date: 2022-08-12 modified: 2024-06-04 tags: - attack.credential-access - attack.t1552.006 logsource: category: process_creation product: windows detection: selection_findstr_img: - Image|endswith: - \find.exe - \findstr.exe - OriginalFileName: - FIND.EXE - FINDSTR.EXE selection_findstr_cli: CommandLine|contains: lsass selection_special: CommandLine|contains|windash: - ' /i "lsass' - ' /i lsass.exe' - findstr "lsass - findstr lsass - findstr.exe "lsass - findstr.exe lsass condition: all of selection_findstr_* or selection_special falsepositives: - Unknown level: high regression_tests_path: regression_data/rules/windows/process_creation/proc_creation_win_findstr_lsass/info.yml
Near-miss passage: Sigma rule: Detects Silence EmpireDNSAgent as described in the Group-IP report. Logsource: windows / ps_script. Rule: title: Silence.EDA Detection id: 3ceb2083-a27f-449a-be33-14ec1b7cc973 status: test description: Detects Silence EmpireDNSAgent as described in the Group-IP report references: - https://www.group-ib.com/resources/threat-research/silence_2.0.going_global.pdf author: Alina Stepchenkova, Group-IB, oscd.community date: 2019-11-01 modified: 2023-04-03 tags: - attack.execution - attack.t1059.001 - attack.command-and-control - attack.t1071.004 - attack.t1572 - attack.impact - attack.t1529 - attack.g0091 - attack.s0363 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: empire: ScriptBlockText|contains|all: - System.Diagnostics.Process - Stop-Computer - Restart-Computer - Exception in execution - $cmdargs - Close-Dnscat2Tunnel dnscat: ScriptBlockText|contains|all: - set type=$LookupType`nserver - $Command | nslookup 2>&1 | Out-String - New-RandomDNSField - '[Convert]::ToString($SYNOptions, 16)' - $Session.Dead = $True - $Session["Driver"] -eq condition: empire and dnscat falsepositives: - Unknown level: critical
Query: CVE similar to CVE-2015-4485
Matching passage: CVE-2015-4485. CWE: CWE-119. CVSS: 10.0. Heap-based buffer overflow in the resize_context_buffers function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via malformed WebM video data.
Near-miss passage: CVE-2015-4643. CWE: CWE-119. CVSS: 9.800000190734863. Integer overflow in the ftp_genlist function in ext/ftp/ftp.c in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 allows remote FTP servers to execute arbitrary code via a long reply to a LIST command, leading to a heap-based buffer overflow. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-4022.
Query: detection rule: Detects suspicious child processes spawning from microsoft office suite applications such as word or excel. This could i
Matching passage: Sigma rule: Detects suspicious child processes spawning from microsoft office suite applications such as word or excel. This could i. Logsource: macos / process_creation. Rule: title: Suspicious Microsoft Office Child Process - MacOS id: 69483748-1525-4a6c-95ca-90dc8d431b68 status: test description: Detects suspicious child processes spawning from microsoft office suite applications such as word or excel. This could indicates malicious macro execution references: - https://redcanary.com/blog/applescript/ - https://objective-see.org/blog/blog_0x4B.html author: Sohan G (D4rkCiph3r) date: 2023-01-31 modified: 2023-02-04 tags: - attack.execution - attack.persistence - attack.t1059.002 - attack.t1137.002 - attack.t1204.002 logsource: product: macos category: process_creation detection: selection: ParentImage|contains: - Microsoft Word - Microsoft Excel - Microsoft PowerPoint - Microsoft OneNote Image|endswith: - /bash - /curl - /dash - /fish - /osacompile - /osascript - /sh - /zsh - /python - /python3 - /wget condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Identifies when a device or device configuration in azure is modified or deleted.. Logsource: azure / activitylogs. Rule: title: Azure Device or Configuration Modified or Deleted id: 46530378-f9db-4af9-a9e5-889c177d3881 status: test description: Identifies when a device or device configuration in azure is modified or deleted. references: - https://learn.microsoft.com/en-us/entra/identity/monitoring-health/reference-audit-activities#core-directory author: Austin Songer @austinsonger date: 2021-09-03 modified: 2022-10-09 tags: - attack.impact - attack.t1485 - attack.t1565.001 logsource: product: azure service: activitylogs detection: selection: properties.message: - Delete device - Delete device configuration - Update device - Update device configuration condition: selection falsepositives: - Device or device configuration being modified or deleted may be performed by a system administrator. - Verify whether the user identity, user agent, and/or hostname should be making changes in your environment. - Device or device configuration modified or deleted from unfamiliar users should be investigated. If known behavior is causing false positives, it can be exempted from the rule. level: medium
Query: EDR alert: possible Hypervisor CLI (T1059.012)
Matching passage: T1059.012 Hypervisor CLI. Tactics: execution. Description: Adversaries may abuse hypervisor command line interpreters (CLIs) to execute malicious commands. Hypervisor CLIs typically enable a wide variety of functionality for managing both the hypervisor itself and the guest virtual machines it hosts. For example, on ESXi systems, tools such as `esxcli` and `vim-cmd` allow administrators to configure firewall rules and log forwarding on the hypervisor, list virtual machines, start and stop virtual machines, and more.(Citation: Broadcom ESXCLI Reference)(Citation: Crowdstrike Hypervisor Jackpotting Pt 2 2021)(Citation: LOLESXi) Adversaries may be able to leverage these tools in order to support further actions, such as [File and Directory Discovery](https://attack.mitre.org/techniques/T1083) or [Data Encrypted for Impact](https://attack.mitre.org/techniques/T1486).
Near-miss passage: T1059.006 Python. Tactics: execution. Description: Adversaries may abuse Python commands and scripts for execution. Python is a very popular scripting/programming language, with capabilities to perform many functions. Python can be executed interactively from the command-line (via the <code>python.exe</code> interpreter) or via scripts (.py) that can be written and distributed to different systems. Python code can also be compiled into binary executables.(Citation: Zscaler APT31 Covid-19 October 2020) Python comes with many built-in packages to interact with the underlying system, such as file operations and device I/O. Adversaries can use these libraries to download and execute commands or other scripts as well as perform various malicious behaviors.
Query: risk of The wp-file-upload plugin before 3.4.1 for WordPress has insufficient restrictions on upload of .php.js files.
Matching passage: CVE-2015-9341. CWE: CWE-434. CVSS: 7.5. The wp-file-upload plugin before 3.4.1 for WordPress has insufficient restrictions on upload of .php.js files.
Near-miss passage: CVE-2015-2780. CWE: CWE-434. CVSS: 9.800000190734863. Unrestricted file upload vulnerability in Berta CMS allows remote attackers to execute arbitrary code by uploading a crafted image file with an executable extension, then accessing it via a direct request to the file in an unspecified directory.
Query: detect Detects modifications to shell open registry keys that point to suspicious locations typically used by malware for persi in logs
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: Detect AD credential dumping using impacket secretdump HKTL. Based on the SIGMA rules/windows/builtin/win_impacket_secre. Logsource: zeek / smb_files. Rule: title: Possible Impacket SecretDump Remote Activity - Zeek id: 92dae1ed-1c9d-4eff-a567-33acbd95b00e status: test description: Detect AD credential dumping using impacket secretdump HKTL. Based on the SIGMA rules/windows/builtin/win_impacket_secretdump.yml references: - https://web.archive.org/web/20230329153811/https://blog.menasec.net/2019/02/threat-huting-10-impacketsecretdump.html author: Samir Bousseaden, @neu5ron date: 2020-03-19 modified: 2021-11-27 tags: - attack.credential-access - attack.t1003.002 - attack.t1003.004 - attack.t1003.003 logsource: product: zeek service: smb_files detection: selection: path|contains|all: - \ - ADMIN$ name|contains: SYSTEM32\ name|endswith: .tmp condition: selection falsepositives: - Unknown level: high
Query: detect 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 Develop Capabilities. Tactics: resource development. Description: Adversaries may build capabilities that can be used during targeting. Rather than purchasing, freely downloading, or stealing capabilities, adversaries may develop their own capabilities in-house. This is the process of identifying development requirements and building solutions such as malware, exploits, and self-signed certificates. Adversaries may develop capabilities to support their operations throughout numerous phases of the adversary lifecycle.(Citation: Mandiant APT1)(Citation: Kaspersky Sofacy)(Citation: Bitdefender StrongPity June 2020)(Citation: Talos Promethium June 2020) As with legitimate development efforts, different skill sets may be required for developing capabilities. The skills needed may be located in-house, or may need to be contracted out. Use of a contractor may be considered an extension of that adversary's development capabilities, provided the adversary plays a role in shaping requirements and maintains a degree of exclusivity to the capability.
Query: exploit In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M,
Matching passage: CVE-2015-9201. CWE: CWE-190. CVSS: 9.800000190734863. In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 450, SD 600, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 810, SD 820, SD 820A, SD 835, and SDX20, integer overflow in tzbsp can lead to privilege escalation.
Near-miss passage: CVE-2015-2305. CWE: CWE-190. CVSS: 6.800000190734863. Integer overflow in the regcomp implementation in the Henry Spencer BSD regex library (aka rxspencer) alpha3.8.g5 on 32-bit platforms, as used in NetBSD through 6.1.5 and other products, might allow context-dependent attackers to execute arbitrary code via a large regular expression that leads to a heap-based buffer overflow.
Query: describe CVE-2015-1263
Matching passage: CVE-2015-1263. CWE: CWE-17. CVSS: 4.300000190734863. The Spellcheck API implementation in Google Chrome before 43.0.2357.65 does not use an HTTPS session for downloading a Hunspell dictionary, which allows man-in-the-middle attackers to deliver incorrect spelling suggestions or possibly have unspecified other impact via a crafted file.
Near-miss passage: CVE-2015-1224. CWE: CWE-17. CVSS: 5.0. The VpxVideoDecoder::VpxDecode function in media/filters/vpx_video_decoder.cc in the vpxdecoder implementation in Google Chrome before 41.0.2272.76 does not ensure that alpha-plane dimensions are identical to image dimensions, which allows remote attackers to cause a denial of service (out-of-bounds read) via crafted VPx video data.
Query: describe CVE-2015-1813
Matching passage: CVE-2015-1813. CWE: CWE-79. CVSS: 4.300000190734863. Cross-site scripting (XSS) vulnerability in Jenkins before 1.606 and LTS before 1.596.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2015-1812.
Near-miss passage: CVE-2015-4365. CWE: CWE-79. CVSS: 3.5. Cross-site scripting (XSS) vulnerability in the Taxonomy Accordion module for Drupal allows remote authenticated users with certain permissions to inject arbitrary web script or HTML via vectors related to taxonomy terms.
Query: alert when 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: Once executed, colorcpl.exe will copy the arbitrary file to c:\windows\system32\spool\drivers\color\. Logsource: windows / file_event. Rule: title: Suspicious Creation with Colorcpl id: e15b518d-b4ce-4410-a9cd-501f23ce4a18 status: test description: Once executed, colorcpl.exe will copy the arbitrary file to c:\windows\system32\spool\drivers\color\ references: - https://twitter.com/eral4m/status/1480468728324231172?s=20 author: frack113 date: 2022-01-21 modified: 2023-01-05 tags: - attack.stealth - attack.t1564 logsource: product: windows category: file_event detection: selection: Image|endswith: \colorcpl.exe filter_ext: TargetFilename|endswith: - .icm - .gmmp - .cdmp - .camp condition: selection and not 1 of filter_* falsepositives: - Unknown level: high
Query: incident response steps for Multiple failed authentications followed by Direct Cloud VM Connections
Matching passage: Playbook for T1021.008 Direct Cloud VM Connections. 1) Validate alert telemetry against T1021.008. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: lateral movement. 5) Eradicate persistence and recover. Reference detection notes: Adversaries may leverage [Valid Accounts](https://attack.mitre.org/techniques/T1078) to log directly into accessible cloud hosted compute infrastructure through cloud native methods. Many cloud providers offer interactive connections to virtual infrastructure that can be accessed through the [Cloud API](https://attack.mitre.org/techniques/T1059/009), such as Azure Serial Console(Citation: Azure Se
Near-miss passage: Playbook for T1021.003 Distributed Component Object Model. Different response path focused on lateral movement.
Query: risk of An unautheticated remote attacker could send specifically crafted packets to a affected device. If an authenticated user then views that data in a specific page of the web-based ma
Matching passage: CVE-2015-10123. CWE: CWE-120. CVSS: 8.800000190734863. An unautheticated remote attacker could send specifically crafted packets to a affected device. If an authenticated user then views that data in a specific page of the web-based management a buffer overflow will be triggered to gain full access of the device.
Near-miss passage: CVE-2015-7747. CWE: CWE-120. CVSS: 8.800000190734863. Buffer overflow in the afReadFrames function in audiofile (aka libaudiofile and Audio File Library) allows user-assisted remote attackers to cause a denial of service (program crash) or possibly execute arbitrary code via a crafted audio file, as demonstrated by sixteen-stereo-to-eight-mono.c.