alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detect Detects suspicious DACL modifications via the "Set-Service" cmdlet using the "SecurityDescriptorSddl" flag (Only availab in logs
Matching passage: Sigma rule: Detects suspicious DACL modifications via the "Set-Service" cmdlet using the "SecurityDescriptorSddl" flag (Only availab. Logsource: windows / process_creation. Rule: title: Suspicious Service DACL Modification Via Set-Service Cmdlet id: a95b9b42-1308-4735-a1af-abb1c5e6f5ac related: - id: 99cf1e02-00fb-4c0d-8375-563f978dfd37 type: derived status: test description: Detects suspicious DACL modifications via the "Set-Service" cmdlet using the "SecurityDescriptorSddl" flag (Only available with PowerShell 7) that can be used to hide services or make them unstopable references: - https://www.sans.org/blog/red-team-tactics-hiding-windows-services/ - https://learn.microsoft.com/pt-br/windows/win32/secauthz/sid-strings author: Nasreddine Bencherchali (Nextron Systems) date: 2022-10-18 tags: - attack.privilege-escalation - attack.persistence - attack.t1543.003 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \pwsh.exe - OriginalFileName: pwsh.dll selection_sddl_flag: CommandLine|contains: - '-SecurityDescriptorSddl ' - '-sd ' selection_set_service: CommandLine|contains|all: - 'Set-Service ' - D;; CommandLine|contains: - ;;;IU - ;;;SU - ;;;BA - ;;;SY - ;;;WD condition: all of selection_* falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects when an application is granted delegated or app role permissions for Microsoft Graph, Exchange, Sharepoint, or A. Logsource: azure / auditlogs. Rule: title: App Granted Microsoft Permissions id: c1d147ae-a951-48e5-8b41-dcd0170c7213 status: test description: Detects when an application is granted delegated or app role permissions for Microsoft Graph, Exchange, Sharepoint, or Azure AD references: - https://learn.microsoft.com/en-us/entra/architecture/security-operations-applications#application-granted-highly-privileged-permissions author: Bailey Bercik '@baileybercik', Mark Morowczynski '@markmorow' date: 2022-07-10 tags: - attack.credential-access - attack.t1528 logsource: product: azure service: auditlogs detection: selection: properties.message: - Add delegated permission grant - Add app role assignment to service principal condition: selection falsepositives: - When the permission is legitimately needed for the app level: high
Query: patch priority for CVE-2015-2052
Matching passage: CVE-2015-2052. CWE: CWE-119. CVSS: 10.0. Stack-based buffer overflow in the DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier allows remote attackers to execute arbitrary code via a long string in a GetDeviceSettings action to the HNAP interface.
Near-miss passage: CVE-2015-5132. CWE: CWE-119. CVSS: 10.0. Buffer overflow in Adobe Flash Player before 18.0.0.232 on Windows and OS X and before 11.2.202.508 on Linux, Adobe AIR before 18.0.0.199, Adobe AIR SDK before 18.0.0.199, and Adobe AIR SDK & Compiler before 18.0.0.199 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-5131 and CVE-2015-5133.
Query: SIEM correlation: resource development activity consistent with Code Signing Certificates
Matching passage: T1588.003 Code Signing Certificates. Tactics: resource development. Description: Adversaries may buy and/or steal 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 purchase or steal code signing certificates for use in operations. The purchase of code signing certificates may be done using a front organization or using information stolen from a previously compromised entity that allows the adversary to validate to a certificate provider as that entity. Adversaries may also steal code signing materials directly from a compromised third-party.
Near-miss passage: T1588.006 Vulnerabilities. Tactics: resource development. Description: Adversaries may acquire information about vulnerabilities that can be used during targeting. A vulnerability is a weakness in computer hardware or software that can, potentially, be exploited by an adversary to cause unintended or unanticipated behavior to occur. Adversaries may find vulnerability information by searching open databases or gaining access to closed vulnerability databases.(Citation: National Vulnerability Database) An adversary may monitor vulnerability disclosures/databases to understand the state of existing, as well as newly discovered, vulnerabilities. There is usually a delay between when a vulnerability is discovered and when it is made public. An adversary may target the systems of those known to conduct vulnerability research (including commercial vendors). Knowledge of a vulnerability may cause an adversary to search for an existing exploit (i.e. [Exploits](https://attack.mitre.org/techniques/T1588/005)) or to attempt to develop one themselves (i.e. [Exploits](https://attack.mitre.org/techniques/T1587/004)).
Query: exploit The ipmi_fmt_udpport function in epan/dissectors/packet-ipmi.c in the IPMI dissector in Wireshark 2.0.x before 2.0.1 improperly attempts to access a packet scope, which allows remo
Matching passage: CVE-2015-8739. CWE: CWE-20. CVSS: 5.5. The ipmi_fmt_udpport function in epan/dissectors/packet-ipmi.c in the IPMI dissector in Wireshark 2.0.x before 2.0.1 improperly attempts to access a packet scope, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted packet.
Near-miss passage: CVE-2015-4638. CWE: CWE-20. CVSS: 5.0. The FastL4 virtual server in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, GTM, Link Controller, and PEM 11.3.0 through 11.5.2 and 11.6.0 through 11.6.0 HF4, BIG-IP Edge Gateway, WebAccelerator, and WOM 11.2.1 through 11.3.0, and BIG-IP PSM 11.2.1 through 11.4.1 allows remote attackers to cause a denial of service (Traffic Management Microkernel restart) via a fragmented packet.
Query: describe CVE-2015-4854
Matching passage: CVE-2015-4854. CWE: UNKNOWN. CVSS: 4.300000190734863. Unspecified vulnerability in the Oracle Application Object Library component in Oracle E-Business Suite 12.0.6, 12.1.3, 12.2.3, and 12.2.4 allows remote attackers to affect integrity via unknown vectors related to Single Signon. NOTE: the previous information is from the October 2015 CPU. Oracle has not commented on third-party claims that this issue is a cross-site scripting (XSS) vulnerability, which allows remote attackers to inject arbitrary web script or HTML via the Domain parameter in the CfgOCIReturn servlet.
Near-miss passage: CVE-2015-0831. CWE: UNKNOWN. CVSS: 6.800000190734863. Use-after-free vulnerability in the mozilla::dom::IndexedDB::IDBObjectStore::CreateIndex function in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted content that is improperly handled during IndexedDB index creation.
Query: playbook for alert: Suspicious Serverless execution detected on endpoint
Matching passage: Playbook for T1583.007 Serverless. 1) Validate alert telemetry against T1583.007. 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 purchase and configure serverless cloud infrastructure, such as Cloudflare Workers, AWS Lambda functions, or Google Apps Scripts, that can be used during targeting. By utilizing serverless infrastructure, adversaries can make it more difficult to attribute infrastructure used during operations back to them. Once acquired, the serverless runtime environment can be leveraged to eithe
Near-miss passage: Playbook for T1583.004 Server. Different response path focused on resource development.
Query: describe CVE-2015-0725
Matching passage: CVE-2015-0725. CWE: CWE-20. CVSS: 7.800000190734863. Cisco Videoscape Distribution Suite Service Broker (aka VDS-SB), when a VDSM configuration on UCS is used, and Videoscape Distribution Suite for Internet Streaming (aka VDS-IS or CDS-IS) before 3.3.1 R7 and 4.x before 4.0.0 R4 allow remote attackers to cause a denial of service (device reload) via a crafted HTTP request, aka Bug IDs CSCus79834 and CSCuu63409.
Near-miss passage: CVE-2015-7750. CWE: CWE-20. CVSS: 5.0. The L2TP packet processing functionality in Juniper Netscreen and ScreenOS Firewall products with ScreenOS before 6.3.0r13-dnd1, 6.3.0r14 through 6.3.0r18 before 6.3.0r18-dnc1, and 6.3.0r19 allows remote attackers to cause a denial of service via a crafted L2TP packet.
Query: CVE similar to CVE-2015-7665
Matching passage: CVE-2015-7665. CWE: CWE-200. CVSS: 5.300000190734863. Tails before 1.7 includes the wget program but does not prevent automatic fallback from passive FTP to active FTP, which allows remote FTP servers to discover the Tor client IP address by reading a (1) PORT or (2) EPRT command. NOTE: within wget itself, the automatic fallback is not considered a vulnerability by CVE.
Near-miss passage: CVE-2015-7846. CWE: CWE-200. CVSS: 4.599999904632568. Huawei S7700, S9700, S9300 before V200R07C00SPC500, and AR200, AR1200, AR2200, AR3200 before V200R005C20SPC200 allows attackers with physical access to the CF card to obtain sensitive information.
Query: risk of The abrt-action-install-debuginfo-to-abrt-cache help program in Automatic Bug Reporting Tool (ABRT) before 2.7.1 allows local users to write to arbitrary files via a symlink attack
Matching passage: CVE-2015-5273. CWE: CWE-59. CVSS: 3.5999999046325684. The abrt-action-install-debuginfo-to-abrt-cache help program in Automatic Bug Reporting Tool (ABRT) before 2.7.1 allows local users to write to arbitrary files via a symlink attack on unpacked.cpio in a pre-created directory with a predictable name in /var/tmp.
Near-miss passage: CVE-2015-4156. CWE: CWE-59. CVSS: 3.5999999046325684. GNU Parallel before 20150522 (Nepal), when using (1) --cat or (2) --fifo with --sshlogin, allows local users to write to arbitrary files via a symlink attack on a temporary file.
Query: detect Detects execution of TruffleHog, a tool used to search for secrets in different platforms like Git, Jira, Slack, SharePo in logs
Matching passage: Sigma rule: Detects execution of TruffleHog, a tool used to search for secrets in different platforms like Git, Jira, Slack, SharePo. Logsource: linux / process_creation. Rule: title: PUA - TruffleHog Execution - Linux id: d7a650c4-226c-451e-948f-cc490db506aa related: - id: 44030449-b0df-4c94-aae1-502359ab28ee type: similar status: experimental description: 'Detects execution of TruffleHog, a tool used to search for secrets in different platforms like Git, Jira, Slack, SharePoint, etc. that could be used maliciously. While it is a legitimate tool, intended for use in CI pipelines and security assessments, It was observed in the Shai-Hulud malware campaign targeting npm packages to steal sensitive information. ' references: - https://github.com/trufflesecurity/trufflehog - https://www.getsafety.com/blog-posts/shai-hulud-npm-attack author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-09-24 tags: - attack.discovery - attack.credential-access - attack.t1083 - attack.t1552.001 logsource: category: process_creation product: linux detection: selection_img: Image|endswith: /trufflehog selection_cli_platform: CommandLine|contains: - ' docker --image ' - ' Git ' - ' GitHub ' - ' Jira ' - ' Slack ' - ' Confluence ' - ' SharePoint ' - ' s3 ' - ' gcs ' selection_cli_verified: CommandLine|contains: ' --results=verified' condition: selection_img or all of selection_cli_* falsepositives: - Legitimate use of TruffleHog by security teams or developers. level: medium
Near-miss passage: Sigma rule: Detects the pattern of UAC Bypass using a path parsing issue in winsat.exe (UACMe 52). Logsource: windows / registry_set. Rule: title: UAC Bypass Abusing Winsat Path Parsing - Registry id: 6597be7b-ac61-4ac8-bef4-d3ec88174853 status: test description: Detects the pattern of UAC Bypass using a path parsing issue in winsat.exe (UACMe 52) references: - https://github.com/hfiref0x/UACME author: Christian Burkard (Nextron Systems) date: 2021-08-30 modified: 2023-08-17 tags: - attack.privilege-escalation - attack.t1548.002 logsource: category: registry_set product: windows detection: selection: TargetObject|contains: \Root\InventoryApplicationFile\winsat.exe| TargetObject|endswith: \LowerCaseLongPath Details|startswith: c:\users\ Details|endswith: \appdata\local\temp\system32\winsat.exe condition: selection falsepositives: - Unknown level: high
Query: risk of The Soft Access Point (AP) feature in Samsung Smart TVs X10P, X12, X14H, X14J, and NT14U and Xpress M288OFW printers generate weak WPA2 PSK keys, which makes it easier for remote a
Matching passage: CVE-2015-5729. CWE: CWE-200. CVSS: 9.800000190734863. The Soft Access Point (AP) feature in Samsung Smart TVs X10P, X12, X14H, X14J, and NT14U and Xpress M288OFW printers generate weak WPA2 PSK keys, which makes it easier for remote attackers to obtain sensitive information or bypass authentication via a brute-force attack.
Near-miss passage: CVE-2015-3098. CWE: CWE-200. CVSS: 5.0. 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 allow remote attackers to bypass the Same Origin Policy via unspecified vectors, a different vulnerability than CVE-2015-3099 and CVE-2015-3102.
Query: Sigma rule for Identifies when a virtual network device is being modified or deleted. This can be a network interface, network virtual
Matching passage: Sigma rule: Identifies when a virtual network device is being modified or deleted. This can be a network interface, network virtual. Logsource: azure / activitylogs. Rule: title: Azure Virtual Network Device Modified or Deleted id: 15ef3fac-f0f0-4dc4-ada0-660aa72980b3 status: test description: 'Identifies when a virtual network device is being modified or deleted. This can be a network interface, network virtual appliance, virtual hub, or virtual router. ' references: - https://learn.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations author: Austin Songer @austinsonger date: 2021-08-08 modified: 2022-08-23 tags: - attack.impact logsource: product: azure service: activitylogs detection: selection: operationName: - MICROSOFT.NETWORK/NETWORKINTERFACES/TAPCONFIGURATIONS/WRITE - MICROSOFT.NETWORK/NETWORKINTERFACES/TAPCONFIGURATIONS/DELETE - MICROSOFT.NETWORK/NETWORKINTERFACES/WRITE - MICROSOFT.NETWORK/NETWORKINTERFACES/JOIN/ACTION - MICROSOFT.NETWORK/NETWORKINTERFACES/DELETE - MICROSOFT.NETWORK/NETWORKVIRTUALAPPLIANCES/DELETE - MICROSOFT.NETWORK/NETWORKVIRTUALAPPLIANCES/WRITE - MICROSOFT.NETWORK/VIRTUALHUBS/DELETE - MICROSOFT.NETWORK/VIRTUALHUBS/WRITE - MICROSOFT.NETWORK/VIRTUALROUTERS/WRITE - MICROSOFT.NETWORK/VIRTUALROUTERS/DELETE condition: selection falsepositives: - Virtual Network Device 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. - Virtual Network Device 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
Near-miss passage: Sigma rule: Detects the process injection of a LittleCorporal generated Maldoc.. Logsource: windows / process_access. Rule: title: HackTool - LittleCorporal Generated Maldoc Injection id: 7bdde3bf-2a42-4c39-aa31-a92b3e17afac status: test description: Detects the process injection of a LittleCorporal generated Maldoc. references: - https://github.com/connormcgarr/LittleCorporal author: Christian Burkard (Nextron Systems) date: 2021-08-09 modified: 2023-11-28 tags: - attack.execution - attack.privilege-escalation - attack.stealth - attack.t1204.002 - attack.t1055.003 logsource: category: process_access product: windows detection: selection: SourceImage|endswith: \winword.exe CallTrace|contains|all: - :\Windows\Microsoft.NET\Framework64\v2. - UNKNOWN condition: selection falsepositives: - Unknown level: high
Query: detect Data Obfuscation
Matching passage: T1001 Data Obfuscation. Tactics: command and control. Description: Adversaries may obfuscate command and control traffic to make it more difficult to detect.(Citation: Bitdefender FunnyDream Campaign November 2020) Command and control (C2) communications are hidden (but not necessarily encrypted) in an attempt to make the content more difficult to discover or decipher and to make the communication less conspicuous and hide commands from being seen. This encompasses many methods, such as adding junk data to protocol traffic, using steganography, or impersonating legitimate protocols.
Near-miss passage: T1001.003 Protocol or Service Impersonation. Tactics: command and control. Description: Adversaries may impersonate legitimate protocols or web service traffic to disguise command and control activity and thwart analysis efforts. By impersonating legitimate protocols or web services, adversaries can make their command and control traffic blend in with legitimate network traffic. Adversaries may impersonate a fake SSL/TLS handshake to make it look like subsequent traffic is SSL/TLS encrypted, potentially interfering with some security tooling, or to make the traffic look like it is related with a trusted entity. Adversaries may also leverage legitimate protocols to impersonate expected web traffic or trusted services. For example, adversaries may manipulate HTTP headers, URI endpoints, SSL certificates, and transmitted data to disguise C2 communications or mimic legitimate services such as Gmail, Google Drive, and Yahoo Messenger.(Citation: ESET Okrum July 2019)(Citation: Malleable-C2-U42)
Query: write Sigma for Detects Obfuscated use of Environment Variables to execute PowerShell
Matching passage: Sigma rule: Detects Obfuscated use of Environment Variables to execute PowerShell. Logsource: windows / ps_module. Rule: title: Invoke-Obfuscation VAR+ Launcher - PowerShell Module id: 6bfb8fa7-b2e7-4f6c-8d9d-824e5d06ea9e related: - id: 0adfbc14-0ed1-11eb-adc1-0242ac120002 type: derived status: test description: Detects Obfuscated use of Environment Variables 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)(?:\s|)"set\s[a-zA-Z]{3,6}.*(?:\{\d\}){1,}\\"\s+?-f(?:.*\)){1,}.*" condition: selection_4103 falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects PowerShell creating a PowerShell file (.ps1). While often times this behavior is benign, sometimes it can be a s. Logsource: windows / file_event. Rule: title: PowerShell Script Dropped Via PowerShell.EXE id: 576426ad-0131-4001-ae01-be175da0c108 status: test description: Detects PowerShell creating a PowerShell file (.ps1). While often times this behavior is benign, sometimes it can be a sign of a dropper script trying to achieve persistence. references: - https://www.zscaler.com/blogs/security-research/onenote-growing-threat-malware-distribution author: frack113 date: 2023-05-09 tags: - attack.persistence logsource: product: windows category: file_event detection: selection: Image|endswith: - \powershell.exe - \pwsh.exe TargetFilename|endswith: .ps1 filter_main_psscriptpolicytest: TargetFilename|contains: __PSScriptPolicyTest_ filter_main_appdata: TargetFilename|startswith: C:\Users\ TargetFilename|contains: \AppData\Local\Temp\ filter_main_windows_temp: TargetFilename|startswith: C:\Windows\Temp\ condition: selection and not 1 of filter_main_* falsepositives: - False positives will differ depending on the environment and scripts used. Apply additional filters accordingly. level: low
Query: patch priority for CVE-2015-8215
Matching passage: CVE-2015-8215. CWE: CWE-20. CVSS: 5.0. net/ipv6/addrconf.c in the IPv6 stack in the Linux kernel before 4.0 does not validate attempted changes to the MTU value, which allows context-dependent attackers to cause a denial of service (packet loss) via a value that is (1) smaller than the minimum compliant value or (2) larger than the MTU of an interface, as demonstrated by a Router Advertisement (RA) message that is not validated by a daemon, a different vulnerability than CVE-2015-0272. NOTE: the scope of CVE-2015-0272 is limited to the NetworkManager product.
Near-miss passage: CVE-2015-7740. CWE: CWE-20. CVSS: 5.5. Huawei P7 before P7-L00C17B851, P7-L05C00B851, and P7-L09C92B851 and P8 ALE-UL00 before ALE-UL00B211 allows local users to cause a denial of service (OS crash) via vectors involving an application that passes crafted input to the GPU driver.