alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: Sigma YAML for linux / file_event
Matching passage: Sigma rule: Detects files with specially crafted filenames that embed Base64-encoded bash payloads designed to execute when processe. Logsource: linux / file_event. Rule: title: Suspicious Filename with Embedded Base64 Commands id: 179b3686-6271-4d87-807d-17d843a8af73 status: experimental description: 'Detects files with specially crafted filenames that embed Base64-encoded bash payloads designed to execute when processed by shell scripts. These filenames exploit shell interpretation quirks to trigger hidden commands, a technique observed in VShell malware campaigns. ' references: - https://www.trellix.com/blogs/research/the-silent-fileless-threat-of-vshell/ author: '@kostastsale' date: 2025-11-22 tags: - attack.execution - attack.stealth - attack.t1059.004 - attack.t1027 logsource: product: linux category: file_event detection: selection: TargetFilename|contains: - '{echo' - '{base64,-d}' condition: selection falsepositives: - Legitimate files with similar naming patterns (very unlikely). level: high
Near-miss passage: Sigma rule: Detects scripts or commands that disabled the Powershell command history by removing psreadline module. Logsource: windows / ps_script. Rule: title: Disable Powershell Command History id: 602f5669-6927-4688-84db-0d4b7afb2150 status: test description: Detects scripts or commands that disabled the Powershell command history by removing psreadline module references: - https://twitter.com/DissectMalware/status/1062879286749773824 author: Ali Alwashali date: 2022-08-21 tags: - attack.stealth - attack.t1070.003 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection: ScriptBlockText|contains|all: - Remove-Module - psreadline condition: selection falsepositives: - Legitimate script that disables the command history level: high
Query: detect Detects the Installation of a Exchange Transport Agent in logs
Matching passage: Sigma rule: Detects the Installation of a Exchange Transport Agent. Logsource: windows / msexchange-management. Rule: title: MSExchange Transport Agent Installation - Builtin id: 4fe151c2-ecf9-4fae-95ae-b88ec9c2fca6 related: - id: 83809e84-4475-4b69-bc3e-4aad8568612f type: derived status: test description: Detects the Installation of a Exchange Transport Agent references: - https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=7 author: Tobias Michalski (Nextron Systems) date: 2021-06-08 modified: 2022-11-27 tags: - attack.persistence - attack.t1505.002 logsource: product: windows service: msexchange-management detection: selection: - Install-TransportAgent condition: selection falsepositives: - Legitimate installations of exchange TransportAgents. AssemblyPath is a good indicator for this. level: medium
Near-miss passage: Sigma rule: Detects usage of base64 utility to decode arbitrary base64-encoded text. Logsource: linux / process_creation. Rule: title: Decode Base64 Encoded Text id: e2072cab-8c9a-459b-b63c-40ae79e27031 status: test description: Detects usage of base64 utility to decode arbitrary base64-encoded text references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1027/T1027.md author: Daniil Yugoslavskiy, oscd.community date: 2020-10-19 modified: 2021-11-27 tags: - attack.stealth - attack.t1027 logsource: category: process_creation product: linux detection: selection: Image|endswith: /base64 CommandLine|contains: -d condition: selection falsepositives: - Legitimate activities level: low
Query: common weakness: Missing Standardized Error Handling Mechanism
Matching passage: CWE-544 Missing Standardized Error Handling Mechanism. The product does not use a standardized method for handling errors throughout the code, which might introduce inconsistent error handling and resultant weaknesses.
Near-miss passage: CWE-439 Behavioral Change in New Version or Environment. A's behavior or functionality changes with a new version of A, or a new environment, which is not known (or manageable) by B.
Query: describe CVE-2015-0219
Matching passage: CVE-2015-0219. CWE: CWE-17. CVSS: 5.0. Django before 1.4.18, 1.6.x before 1.6.10, and 1.7.x before 1.7.3 allows remote attackers to spoof WSGI headers by using an _ (underscore) character instead of a - (dash) character in an HTTP header, as demonstrated by an X-Auth_User header.
Near-miss passage: CVE-2015-0287. CWE: CWE-17. CVSS: 5.0. The ASN1_item_ex_d2i function in crypto/asn1/tasn_dec.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not reinitialize CHOICE and ADB data structures, which might allow attackers to cause a denial of service (invalid write operation and memory corruption) by leveraging an application that relies on ASN.1 structure reuse.
Query: describe CVE-2015-6092
Matching passage: CVE-2015-6092. CWE: CWE-119. CVSS: 9.300000190734863. Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word 2013 SP1, Word 2013 RT SP1, Word 2016, Office Compatibility Pack SP3, and Word Viewer allow remote attackers to execute arbitrary code via a crafted Office document, aka "Microsoft Office Memory Corruption Vulnerability."
Near-miss passage: CVE-2015-2444. CWE: CWE-119. 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 "Memory Corruption Vulnerability," a different vulnerability than CVE-2015-2442.
Query: describe CVE-2015-5433
Matching passage: CVE-2015-5433. CWE: UNKNOWN. CVSS: 4.0. HP Virtual Connect Enterprise Manager (VCEM) SDK before 7.5.0, as used in HP Matrix Operating Environment before 7.5.0 and other products, allows remote authenticated users to obtain sensitive information via unspecified vectors.
Near-miss passage: CVE-2015-7660. CWE: UNKNOWN. CVSS: 9.300000190734863. Use-after-free vulnerability in Adobe Flash Player before 18.0.0.261 and 19.x before 19.0.0.245 on Windows and OS X and before 11.2.202.548 on Linux, Adobe AIR before 19.0.0.241, Adobe AIR SDK before 19.0.0.241, and Adobe AIR SDK & Compiler before 19.0.0.241 allows attackers to execute arbitrary code via crafted setMask arguments, a different vulnerability than CVE-2015-7651, CVE-2015-7652, CVE-2015-7653, CVE-2015-7654, CVE-2015-7655, CVE-2015-7656, CVE-2015-7657, CVE-2015-7658, CVE-2015-7661, CVE-2015-7663, CVE-2015-8042, CVE-2015-8043, CVE-2015-8044, and CVE-2015-8046.
Query: describe CVE-2015-6113
Matching passage: CVE-2015-6113. CWE: CWE-254. CVSS: 2.0999999046325684. The kernel in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 Gold and 1511 allows local users to bypass intended filesystem permissions by leveraging Low Integrity access, aka "Windows Kernel Security Feature Bypass Vulnerability."
Near-miss passage: CVE-2015-6592. CWE: CWE-254. CVSS: 6.800000190734863. Huawei UAP2105 before V300R012C00SPC160(BootRom) does not require authentication to the serial port or the VxWorks shell.
Query: SOC runbook when seeing SIEM correlation: resource development activity consistent with DNS Server
Matching passage: Playbook for T1584.002 DNS Server. 1) Validate alert telemetry against T1584.002. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: resource development. 5) Eradicate persistence and recover. Reference detection notes: Adversaries may compromise third-party DNS servers that can be used during targeting. During post-compromise activity, adversaries may utilize DNS traffic for various tasks, including for Command and Control (ex: [Application Layer Protocol](https://attack.mitre.org/techniques/T1071)). Instead of setting up their own DNS servers, adversaries may compromise third-party DNS servers in support of ope
Near-miss passage: Playbook for T1584.001 Domains. Different response path focused on resource development.
Query: risk of The authorization framework in Apache Hive 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.2.0 and 1.2.1, on clusters protected by Ranger and SqlStdHiveAuthorization, allows attackers to bypass inte
Matching passage: CVE-2015-7521. CWE: CWE-287. CVSS: 8.300000190734863. The authorization framework in Apache Hive 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.2.0 and 1.2.1, on clusters protected by Ranger and SqlStdHiveAuthorization, allows attackers to bypass intended parent table access restrictions via unspecified partition-level operations.
Near-miss passage: CVE-2015-5998. CWE: CWE-287. CVSS: 10.0. Impero Education Pro before 5105 relies on the -1|AUTHENTICATE\x02PASSWORD string for authentication, which allows remote attackers to execute arbitrary programs via an encrypted command.
Query: detect Detects creation of Microsoft Office files inside of one of the default startup folders in order to achieve persistence. in logs
Matching passage: Sigma rule: Detects creation of Microsoft Office files inside of one of the default startup folders in order to achieve persistence.. Logsource: windows / file_event. Rule: title: Potential Persistence Via Microsoft Office Startup Folder id: 0e20c89d-2264-44ae-8238-aeeaba609ece status: test description: Detects creation of Microsoft Office files inside of one of the default startup folders in order to achieve persistence. references: - https://insight-jp.nttsecurity.com/post/102hojk/operation-restylink-apt-campaign-targeting-japanese-companies - https://learn.microsoft.com/en-us/office/troubleshoot/excel/use-startup-folders author: Max Altgelt (Nextron Systems), Nasreddine Bencherchali (Nextron Systems) date: 2022-06-02 modified: 2023-06-22 tags: - attack.persistence - attack.t1137 logsource: category: file_event product: windows detection: selection_word_paths: - TargetFilename|contains: \Microsoft\Word\STARTUP - TargetFilename|contains|all: - \Office - \Program Files - \STARTUP selection_word_extension: TargetFilename|endswith: - .doc - .docm - .docx - .dot - .dotm - .rtf selection_excel_paths: - TargetFilename|contains: \Microsoft\Excel\XLSTART - TargetFilename|contains|all: - \Office - \Program Files - \XLSTART selection_excel_extension: TargetFilename|endswith: - .xls - .xlsm - .xlsx - .xlt - .xltm filter_main_office: Image|endswith: - \WINWORD.exe - \EXCEL.exe condition: (all of selection_word_* or all of selection_excel_*) and not filter_main_office falsepositives: - Loading a user environment from a backup or a domain controller - Synchronization of templates level: high
Near-miss passage: Sigma rule: Detects the use of the PowerShell "Set-Service" cmdlet to change the startup type of a service to "disabled" or "manual". Logsource: windows / process_creation. Rule: title: Service StartupType Change Via PowerShell Set-Service id: 62b20d44-1546-4e61-afce-8e175eb9473c status: test description: Detects the use of the PowerShell "Set-Service" cmdlet to change the startup type of a service to "disabled" or "manual" references: - https://www.virustotal.com/gui/file/38283b775552da8981452941ea74191aa0d203edd3f61fb2dee7b0aea3514955 author: Nasreddine Bencherchali (Nextron Systems) date: 2023-03-04 tags: - attack.execution - attack.defense-impairment - attack.t1685 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \powershell.exe - OriginalFileName: PowerShell.EXE selection_cli: CommandLine|contains|all: - Set-Service - -StartupType CommandLine|contains: - Disabled - Manual condition: all of selection_* falsepositives: - False positives may occur with troubleshooting scripts level: medium
Query: CVE similar to CVE-2015-1170
Matching passage: CVE-2015-1170. CWE: CWE-264. CVSS: 7.199999809265137. The NVIDIA Display Driver R304 before 309.08, R340 before 341.44, R343 before 345.20, and R346 before 347.52 does not properly validate local client impersonation levels when performing a "kernel administrator check," which allows local users to gain administrator privileges via unspecified API calls.
Near-miss passage: CVE-2015-5515. CWE: CWE-264. CVSS: 4.900000095367432. The Views Bulk Operations (VBO) module 6.x-1.x and 7.x-3.x before 7.x-3.3 for Drupal, when the bulk operation for changing Roles is enabled, allows remote authenticated users to edit user accounts and add arbitrary roles to the accounts by leveraging access to a user account listing view with VBO enabled.
Query: patch priority for CVE-2015-7528
Matching passage: CVE-2015-7528. CWE: CWE-200. CVSS: 5.300000190734863. Kubernetes before 1.2.0-alpha.5 allows remote attackers to read arbitrary pod logs via a container name.
Near-miss passage: CVE-2015-3764. CWE: CWE-200. CVSS: 4.300000190734863. Notification Center in Apple OS X before 10.10.5 does not properly remove dismissed notifications, which allows attackers to read arbitrary notifications via a crafted app.
Query: vulnerability: The network diagnostics tool (CommandLineServlet) in the Appliance Manager command line utility (CLU) in Websense TRITON 7.8.3 and V-Series appliances before 7.8.4 Hotfix 02 allows
Matching passage: CVE-2015-2746. CWE: CWE-77. CVSS: 6.5. The network diagnostics tool (CommandLineServlet) in the Appliance Manager command line utility (CLU) in Websense TRITON 7.8.3 and V-Series appliances before 7.8.4 Hotfix 02 allows remote authenticated users to execute arbitrary commands via shell metacharacters in the "second" parameter of a command, as demonstrated by the Destination parameter in the ping command.
Near-miss passage: CVE-2015-10096. CWE: CWE-77. CVSS: 8.100000381469727. A vulnerability, which was classified as critical, was found in Zarthus IRC Twitter Announcer Bot up to 1.1.0. This affects the function get_tweets of the file lib/twitterbot/plugins/twitter_announcer.rb. The manipulation of the argument tweet leads to command injection. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. Upgrading to version 1.1.1 is able to address this issue. The patch is named 6b1941b7fc2c70e1f40981b43c84a2c20cc12bd3. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-223383.
Query: exploit The compress_bidder_init function in archive_read_support_filter_compress.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (crash) via a crafted ta
Matching passage: CVE-2015-8932. CWE: CWE-20. CVSS: 5.5. The compress_bidder_init function in archive_read_support_filter_compress.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (crash) via a crafted tar file, which triggers an invalid left shift.
Near-miss passage: CVE-2015-2463. CWE: CWE-20. CVSS: 9.300000190734863. Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, Office 2007 SP3 and 2010 SP2, Live Meeting 2007 Console, Lync 2010, Lync 2010 Attendee, Lync 2013 SP1, Lync Basic 2013 SP1, Silverlight before 5.1.40728, and .NET Framework 3.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, 4.5.2, and 4.6 allow remote attackers to execute arbitrary code via a crafted TrueType font, aka "TrueType Font Parsing Vulnerability," a different vulnerability than CVE-2015-2464.
Query: Sigma rule for Detects the execution of malicious OneNote documents that contain embedded scripts. When a user clicks on a OneNote atta
Matching passage: Sigma rule: Detects the execution of malicious OneNote documents that contain embedded scripts. When a user clicks on a OneNote atta. Logsource: windows / process_creation. Rule: title: OneNote.EXE Execution of Malicious Embedded Scripts id: 84b1706c-932a-44c4-ae28-892b28a25b94 status: test description: 'Detects the execution of malicious OneNote documents that contain embedded scripts. When a user clicks on a OneNote attachment and then on the malicious link inside the ".one" file, it exports and executes the malicious embedded script from specific directories. ' references: - https://bazaar.abuse.ch/browse/tag/one/ author: '@kostastsale' date: 2023-02-02 tags: - attack.stealth - attack.t1218.001 logsource: category: process_creation product: windows detection: selection: ParentImage|endswith: \onenote.exe Image|endswith: - \cmd.exe - \cscript.exe - \mshta.exe - \powershell.exe - \pwsh.exe - \wscript.exe CommandLine|contains: - \exported\ - \onenoteofflinecache_files\ condition: selection falsepositives: - Unlikely level: high
Near-miss passage: Sigma rule: Detects Commandlet names from ShellIntel exploitation scripts.. Logsource: windows / ps_script. Rule: title: Malicious ShellIntel PowerShell Commandlets id: 402e1e1d-ad59-47b6-bf80-1ee44985b3a7 status: test description: Detects Commandlet names from ShellIntel exploitation scripts. references: - https://github.com/Shellntel/scripts/ author: Max Altgelt (Nextron Systems), Tobias Michalski (Nextron Systems) date: 2021-08-09 modified: 2023-01-02 tags: - attack.execution - attack.t1059.001 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection: ScriptBlockText|contains: - Invoke-SMBAutoBrute - Invoke-GPOLinks - Invoke-Potato condition: selection falsepositives: - Unknown level: high
Query: mitigate Wi-Fi Discovery
Matching passage: T1016.002 Wi-Fi Discovery. Tactics: discovery. Description: Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems. Adversaries may use Wi-Fi information as part of [Account Discovery](https://attack.mitre.org/techniques/T1087), [Remote System Discovery](https://attack.mitre.org/techniques/T1018), and other discovery or [Credential Access](https://attack.mitre.org/tactics/TA0006) activity to support both ongoing and future campaigns. Adversaries may collect various types of information about Wi-Fi networks from hosts. For example, on Windows names and passwords of all Wi-Fi networks a device has previously connected to may be available through `netsh wlan show profiles` to enumerate Wi-Fi names and then `netsh wlan show profile “Wi-Fi name” key=clear` to show a Wi-Fi network’s corresponding password.(Citation: BleepingComputer Agent Tesla steal wifi passwords)(Citation: Malware Bytes New AgentTesla variant steals WiFi credentials)(Citation: Check Point APT35 CharmPower January 2022) Additionally, names and other details of locally reachable Wi-Fi networks can be discovered using calls to `wlanAPI.dll` [Native API](https://attack.mitre.org/techniques/T1106) functions.(Citation: Binary Defense Emotes Wi-Fi Spreader) On Linux, names and passwords of all Wi-Fi-networks a device has previously connected to may be available in files under ` /etc/NetworkManager/system-connections/`.(Citation: Wi-Fi Password of All Connected Networks in Windows/Linux) On macOS, the password of a known Wi-Fi may be identified with ` security find-generic-password -wa wifiname` (requires admin username/password).(Citation: Find Wi-Fi Password on Mac)
Near-miss passage: T1016.001 Internet Connection Discovery. Tactics: discovery. Description: Adversaries may check for Internet connectivity on compromised systems. This may be performed during automated discovery and can be accomplished in numerous ways such as using [Ping](https://attack.mitre.org/software/S0097), <code>tracert</code>, and GET requests to websites, or performing initial speed testing to confirm bandwidth. Adversaries may use the results and responses from these requests to determine if the system is capable of communicating with their C2 servers before attempting to connect to them. The results may also be used to identify routes, redirectors, and proxy servers.
Query: SOC alert related to Data from Local System
Matching passage: T1005 Data from Local System. Tactics: collection. Description: Adversaries may search local system sources, such as file systems, configuration files, local databases, virtual machine files, or process memory, to find files of interest and sensitive data prior to Exfiltration. Adversaries may do this using a [Command and Scripting Interpreter](https://attack.mitre.org/techniques/T1059), such as [cmd](https://attack.mitre.org/software/S0106) as well as a [Network Device CLI](https://attack.mitre.org/techniques/T1059/008), which have functionality to interact with the file system to gather information.(Citation: show_run_config_cmd_cisco) Adversaries may also use [Automated Collection](https://attack.mitre.org/techniques/T1119) on the local system.
Near-miss passage: T1557.003 DHCP Spoofing. Tactics: credential access, collection. Description: Adversaries may redirect network traffic to adversary-owned systems by spoofing Dynamic Host Configuration Protocol (DHCP) traffic and acting as a malicious DHCP server on the victim network. By achieving the adversary-in-the-middle (AiTM) position, adversaries may collect network communications, including passed credentials, especially those sent over insecure, unencrypted protocols. This may also enable follow-on behaviors such as [Network Sniffing](https://attack.mitre.org/techniques/T1040) or [Transmitted Data Manipulation](https://attack.mitre.org/techniques/T1565/002). DHCP is based on a client-server model and has two functionalities: a protocol for providing network configuration settings from a DHCP server to a client and a mechanism for allocating network addresses to clients.(Citation: rfc2131) The typical server-client interaction is as follows: 1. The client broadcasts a `DISCOVER` message. 2. The server responds with an `OFFER` message, which includes an available network address. 3. The client broadcasts a `REQUEST` message, which includes the network address offered. 4. The server acknowledges with an `ACK` message and the client receives the network configuration parameters. Adversaries may spoof as a rogue DHCP server on the victim network, from which legitimate hosts may receive malicious network configurations. For example, malware can act as a DHCP server and provide adversary-owned DNS servers to the victimized computers.(Citation: new_rogue_DHCP_serv_malware)(Citation: w32.tidserv.g) Through the malicious network configurations, an adversary may achieve the AiTM position, route client traffic through adversary-controlled systems, and collect information from the client network. DHCPv6 clients can receive network configuration information without being assigned an IP address by sending a <code>INFORMATION-REQUEST (code 11)</code> message to the <code>All_DHCP_Relay_Agents_and_Servers</code> multicast address.(Citation: rfc3315) Adversaries may
Query: risk of Cross-site request forgery (CSRF) vulnerability in the Node Invite module before 6.x-2.5 for Drupal allows remote attackers to hijack the authentication of users with the "node_inv
Matching passage: CVE-2015-3370. CWE: CWE-352. CVSS: 6.800000190734863. Cross-site request forgery (CSRF) vulnerability in the Node Invite module before 6.x-2.5 for Drupal allows remote attackers to hijack the authentication of users with the "node_invite_can_manage_invite" permission for requests that re-enable node invitations via unspecified vectors.
Near-miss passage: CVE-2015-3363. CWE: CWE-352. CVSS: 6.800000190734863. Cross-site request forgery (CSRF) vulnerability in the Contact Form Fields module before 6.x-2.3 for Drupal allows remote attackers to hijack the authentication of administrators for requests that delete fields via unspecified vectors.