alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detection rule: Detects the creation of scheduled tasks that involve system processes, which may indicate malicious actors masquerading
Matching passage: Sigma rule: Detects the creation of scheduled tasks that involve system processes, which may indicate malicious actors masquerading. Logsource: windows / process_creation. Rule: title: Scheduled Task Creation Masquerading as System Processes id: 9f8573c9-22b4-40e3-89c1-72bc2b8d49ab status: experimental description: Detects the creation of scheduled tasks that involve system processes, which may indicate malicious actors masquerading as or abusing these processes to execute payloads or maintain persistence. references: - https://tria.ge/241015-l98snsyeje/behavioral2 author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-02-05 tags: - attack.privilege-escalation - attack.execution - attack.persistence - attack.stealth - attack.t1053.005 - attack.t1036.004 - attack.t1036.005 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \schtasks.exe - OriginalFileName: schtasks.exe selection_cli: CommandLine|contains|windash: ' /create ' CommandLine|contains: - ' audiodg' - ' conhost' - ' dwm.exe' - ' explorer' - ' lsass' - ' lsm' - ' mmc' - ' msiexec' - ' regsvr32' - ' rundll32' - ' services' - ' spoolsv' - ' svchost' - ' taskeng' - ' taskhost' - ' wininit' - ' winlogon' condition: all of selection_* falsepositives: - Legitimate system administration tasks scheduling trusted system processes. level: high
Near-miss passage: Sigma rule: Transferring files with well-known filenames (sensitive files with credential data) using network shares. Logsource: windows / security. Rule: title: Transferring Files with Credential Data via Network Shares id: 910ab938-668b-401b-b08c-b596e80fdca5 related: - id: 2e69f167-47b5-4ae7-a390-47764529eff5 type: similar status: test description: Transferring files with well-known filenames (sensitive files with credential data) using network shares references: - https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment author: Teymur Kheirkhabarov, oscd.community date: 2019-10-22 modified: 2025-07-11 tags: - attack.credential-access - attack.t1003.002 - attack.t1003.001 - attack.t1003.003 logsource: product: windows service: security detection: selection_eid: EventID: 5145 selection_object: - RelativeTargetName|contains: - \mimidrv - \lsass - \windows\minidump\ - \hiberfil - \sqldmpr - RelativeTargetName: - Windows\NTDS\ntds.dit - Windows\System32\config\SAM - Windows\System32\config\SECURITY - Windows\System32\config\SYSTEM condition: all of selection_* falsepositives: - Transferring sensitive files for legitimate administration work by legitimate administrator level: medium
Query: intelligence brief on T1550
Matching passage: T1550 Use Alternate Authentication Material. Tactics: lateral movement. Description: Adversaries may use alternate authentication material, such as password hashes, Kerberos tickets, and application access tokens, in order to move laterally within an environment and bypass normal system access controls. Authentication processes generally require a valid identity (e.g., username) along with one or more authentication factors (e.g., password, pin, physical smart card, token generator, etc.). Alternate authentication material is legitimately generated by systems after a user or application successfully authenticates by providing a valid identity and the required authentication factor(s). Alternate authentication material may also be generated during the identity creation process.(Citation: NIST Authentication)(Citation: NIST MFA) Caching alternate authentication material allows the system to verify an identity has successfully authenticated without asking the user to reenter authentication factor(s). Because the alternate authentication must be maintained by the system—either in memory or on disk—it may be at risk of being stolen through [Credential Access](https://attack.mitre.org/tactics/TA0006) techniques. By stealing alternate authentication material, adversaries are able to bypass system access controls and authenticate to systems without knowing the plaintext password or any additional authentication factors.
Near-miss passage: T1550.004 Web Session Cookie. Tactics: lateral movement. Description: Adversaries can use stolen session cookies to authenticate to web applications and services. This technique bypasses some multi-factor authentication protocols since the session is already authenticated.(Citation: Pass The Cookie) Authentication cookies are commonly used in web applications, including cloud-based services, after a user has authenticated to the service so credentials are not passed and re-authentication does not need to occur as frequently. Cookies are often valid for an extended period of time, even if the web application is not actively used. After the cookie is obtained through [Steal Web Session Cookie](https://attack.mitre.org/techniques/T1539) or [Web Cookies](https://attack.mitre.org/techniques/T1606/001), the adversary may then import the cookie into a browser they control and is then able to use the site or application as the user for as long as the session cookie is active. Once logged into the site, an adversary can access sensitive information, read email, or perform actions that the victim account has permissions to perform. There have been examples of malware targeting session cookies to bypass multi-factor authentication systems.(Citation: Unit 42 Mac Crypto Cookies January 2019)
Query: vulnerability: The default configuration of IBM WebSphere Application Server (WAS) 7.0.0 before 7.0.0.39, 8.0.0 before 8.0.0.11, and 8.5 before 8.5.5.6 has a false value for the com.ibm.ws.webcon
Matching passage: CVE-2015-1927. CWE: CWE-284. CVSS: 6.800000190734863. The default configuration of IBM WebSphere Application Server (WAS) 7.0.0 before 7.0.0.39, 8.0.0 before 8.0.0.11, and 8.5 before 8.5.5.6 has a false value for the com.ibm.ws.webcontainer.disallowServeServletsByClassname WebContainer property, which allows remote attackers to obtain privileged access via unspecified vectors.
Near-miss passage: CVE-2015-4034. CWE: CWE-284. CVSS: 7.900000095367432. The createFromParcel method in the com.absolute.android.persistence.MethodSpec class in Samsung Galaxy S5s allows remote attackers to execute arbitrary files via a crafted Parcelable object in a serialized MethodSpec object.
Query: vulnerability: Multiple cross-site scripting (XSS) vulnerabilities in Cisco Emergency Responder 10.5(1a) allow remote attackers to inject arbitrary web script or HTML via unspecified fields, aka 
Matching passage: CVE-2015-6400. CWE: CWE-79. CVSS: 4.300000190734863. Multiple cross-site scripting (XSS) vulnerabilities in Cisco Emergency Responder 10.5(1a) allow remote attackers to inject arbitrary web script or HTML via unspecified fields, aka Bug ID CSCuv25547.
Near-miss passage: CVE-2015-7916. CWE: CWE-79. CVSS: 6.5. Cross-site scripting (XSS) vulnerability in Sauter EY-WS505F0x0 moduWeb Vision before 1.6.0 allows remote authenticated users to inject arbitrary web script or HTML via a crafted query.
Query: vulnerability: The inet module in FreeBSD 10.2x before 10.2-PRERELEASE, 10.2-BETA2-p2, 10.2-RC1-p1, 10.1x before 10.1-RELEASE-p16, 9.x before 9.3-STABLE, 9.3-RELEASE-p21, and 8.x before 8.4-STABL
Matching passage: CVE-2015-1417. CWE: CWE-400. CVSS: 7.5. The inet module in FreeBSD 10.2x before 10.2-PRERELEASE, 10.2-BETA2-p2, 10.2-RC1-p1, 10.1x before 10.1-RELEASE-p16, 9.x before 9.3-STABLE, 9.3-RELEASE-p21, and 8.x before 8.4-STABLE, 8.4-RELEASE-p35 on systems with VNET enabled and at least 16 VNET instances allows remote attackers to cause a denial of service (mbuf consumption) via multiple concurrent TCP connections.
Near-miss passage: CVE-2015-9241. CWE: CWE-400. CVSS: 7.5. Certain input passed into the If-Modified-Since or Last-Modified headers will cause an 'illegal access' exception to be raised. Instead of sending a HTTP 500 error back to the sender, hapi node module before 11.1.3 will continue to hold the socket open until timed out (default node timeout is 2 minutes).
Query: CVE similar to CVE-2015-0315
Matching passage: CVE-2015-0315. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in Adobe Flash Player before 13.0.0.269 and 14.x through 16.x before 16.0.0.305 on Windows and OS X and before 11.2.202.442 on Linux allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-0313, CVE-2015-0320, and CVE-2015-0322.
Near-miss passage: CVE-2015-0401. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in the Oracle Directory Server Enterprise Edition component in Oracle Fusion Middleware 7.0 and 11.1.1.7 allows remote authenticated users to affect integrity via unknown vectors related to Admin Console.
Query: intelligence brief on T1135
Matching passage: T1135 Network Share Discovery. Tactics: discovery. Description: Adversaries may look for folders and drives shared on remote systems as a means of identifying sources of information to gather as a precursor for Collection and to identify potential systems of interest for Lateral Movement. Networks often contain shared network drives and folders that enable users to access file directories on various systems across a network. File sharing over a Windows network occurs over the SMB protocol. (Citation: Wikipedia Shared Resource) (Citation: TechNet Shared Folder) [Net](https://attack.mitre.org/software/S0039) can be used to query a remote system for available shared drives using the <code>net view \\\\remotesystem</code> command. It can also be used to query shared drives on the local system using <code>net share</code>. For macOS, the <code>sharing -l</code> command lists all shared points used for smb services.
Near-miss passage: T1526 Cloud Service Discovery. Tactics: discovery. Description: An adversary may attempt to enumerate the cloud services running on a system after gaining access. These methods can differ from platform-as-a-service (PaaS), to infrastructure-as-a-service (IaaS), or software-as-a-service (SaaS). Many services exist throughout the various cloud providers and can include Continuous Integration and Continuous Delivery (CI/CD), Lambda Functions, Entra ID, etc. They may also include security services, such as AWS GuardDuty and Microsoft Defender for Cloud, and logging services, such as AWS CloudTrail and Google Cloud Audit Logs. Adversaries may attempt to discover information about the services enabled throughout the environment. Azure tools and APIs, such as the Microsoft Graph API and Azure Resource Manager API, can enumerate resources and services, including applications, management groups, resources and policy definitions, and their relationships that are accessible by an identity.(Citation: Azure - Resource Manager API)(Citation: Azure AD Graph API) For example, Stormspotter is an open source tool for enumerating and constructing a graph for Azure resources and services, and Pacu is an open source AWS exploitation framework that supports several methods for discovering cloud services.(Citation: Azure - Stormspotter)(Citation: GitHub Pacu) Adversaries may use the information gained to shape follow-on behaviors, such as targeting data or credentials from enumerated services or evading identified defenses through [Disable or Modify Tools](https://attack.mitre.org/techniques/T1685) or [Disable or Modify Cloud Log](https://attack.mitre.org/techniques/T1685/002).
Query: exploit The awesome-support plugin before 3.1.7 for WordPress has a security issue in which shortcodes are allowed in replies.
Matching passage: CVE-2015-9318. CWE: CWE-254. CVSS: 7.5. The awesome-support plugin before 3.1.7 for WordPress has a security issue in which shortcodes are allowed in replies.
Near-miss passage: CVE-2015-1297. CWE: CWE-254. CVSS: 7.5. The WebRequest API implementation in extensions/browser/api/web_request/web_request_api.cc in Google Chrome before 45.0.2454.85 does not properly consider a request's source before accepting the request, which allows remote attackers to bypass intended access restrictions via a crafted (1) app or (2) extension.
Query: rule covering Detects the addition of a new rule to the Windows Firewall exception list for an application located in a potentially su
Matching passage: Sigma rule: Detects the addition of a new rule to the Windows Firewall exception list for an application located in a potentially su. Logsource: windows / firewall-as. Rule: title: New Firewall Rule Added In Windows Firewall Exception List For Potential Suspicious Application id: 9e2575e7-2cb9-4da1-adc8-ed94221dca5e related: - id: cde0a575-7d3d-4a49-9817-b8004a7bf105 type: derived status: test description: Detects the addition of a new rule to the Windows Firewall exception list for an application located in a potentially suspicious location. references: - https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10) - https://app.any.run/tasks/7123e948-c91e-49e0-a813-00e8d72ab393/# author: frack113 date: 2023-02-26 modified: 2024-05-10 tags: - attack.defense-impairment - attack.t1686.003 logsource: product: windows service: firewall-as detection: selection: EventID: - 2004 - 2071 - 2097 ApplicationPath|contains: - :\PerfLogs\ - :\Temp\ - :\Tmp\ - :\Users\Public\ - :\Windows\Tasks\ - :\Windows\Temp\ - \AppData\Local\Temp\ filter_main_block: Action: 2 condition: selection and not 1 of filter_main_* falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects the setting of the "DumpType" registry value to "2" which stands for a "Full Dump". Technique such as LSASS Shti. Logsource: windows / registry_set. Rule: title: Lsass Full Dump Request Via DumpType Registry Settings id: 33efc23c-6ea2-4503-8cfe-bdf82ce8f719 status: test description: Detects the setting of the "DumpType" registry value to "2" which stands for a "Full Dump". Technique such as LSASS Shtinkering requires this value to be "2" in order to dump LSASS. references: - https://github.com/deepinstinct/Lsass-Shtinkering - https://learn.microsoft.com/en-us/windows/win32/wer/collecting-user-mode-dumps - https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf author: '@pbssubhash' date: 2022-12-08 modified: 2023-08-17 tags: - attack.credential-access - attack.t1003.001 logsource: category: registry_set product: windows detection: selection: TargetObject|contains: - \SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps\DumpType - \SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps\lsass.exe\DumpType Details: DWORD (0x00000002) condition: selection falsepositives: - Legitimate application that needs to do a full dump of their process level: high
Query: alert when Detects remote RPC calls to MS-DRSR from non DC hosts, which could indicate DCSync / DCShadow attacks.
Matching passage: Sigma rule: Detects remote RPC calls to MS-DRSR from non DC hosts, which could indicate DCSync / DCShadow attacks.. Logsource: rpc_firewall / application. Rule: title: Possible DCSync Attack id: 56fda488-113e-4ce9-8076-afc2457922c3 status: test description: Detects remote RPC calls to MS-DRSR from non DC hosts, which could indicate DCSync / DCShadow attacks. references: - https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-drsr/f977faaa-673e-4f66-b9bf-48c640241d47?redirectedfrom=MSDN - https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-DRSR.md - https://github.com/zeronetworks/rpcfirewall - https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/ author: Sagie Dulce, Dekel Paz date: 2022-01-01 tags: - attack.t1033 - attack.discovery logsource: product: rpc_firewall category: application definition: 'Requirements: install and apply the RPC Firewall to all processes, enable DRSR UUID (e3514235-4b06-11d1-ab04-00c04fc2dcd2) for "dangerous" opcodes (not 0,1 or 12) only from trusted IPs (DCs)' detection: selection: EventLog: RPCFW EventID: 3 InterfaceUuid: e3514235-4b06-11d1-ab04-00c04fc2dcd2 filter: OpNum: - 0 - 1 - 12 condition: selection and not filter falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects specific combinations of encoding methods in PowerShell via the commandline. Logsource: windows / process_creation. Rule: title: Potential Encoded PowerShell Patterns In CommandLine id: cdf05894-89e7-4ead-b2b0-0a5f97a90f2f related: - id: 5b572dcf-254b-425c-a8c5-d9af6bea35a6 type: similar status: test description: Detects specific combinations of encoding methods in PowerShell via the commandline references: - https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=65 author: Teymur Kheirkhabarov (idea), Vasiliy Burov (rule), oscd.community, Tim Shelton date: 2020-10-11 modified: 2023-01-26 tags: - attack.stealth - attack.t1027 - attack.execution - attack.t1059.001 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: - \powershell.exe - \pwsh.exe - OriginalFileName: - PowerShell.EXE - pwsh.dll selection_to_1: CommandLine|contains: - ToInt - ToDecimal - ToByte - ToUint - ToSingle - ToSByte selection_to_2: CommandLine|contains: - ToChar - ToString - String selection_gen_1: CommandLine|contains|all: - char - join selection_gen_2: CommandLine|contains|all: - split - join condition: selection_img and (all of selection_to_* or 1 of selection_gen_*) falsepositives: - Unknown level: low
Query: describe CVE-2015-3963
Matching passage: CVE-2015-3963. CWE: CWE-330. CVSS: 5.800000190734863. Wind River VxWorks before 5.5.1, 6.5.x through 6.7.x before 6.7.1.1, 6.8.x before 6.8.3, 6.9.x before 6.9.4.4, and 7.x before 7 ipnet_coreip 1.2.2.0, as used on Schneider Electric SAGE RTU devices before J2 and other devices, does not properly generate TCP initial sequence number (ISN) values, which makes it easier for remote attackers to spoof TCP sessions by predicting an ISN value.
Near-miss passage: CVE-2015-9019. CWE: CWE-330. CVSS: 5.300000190734863. In libxslt 1.1.29 and earlier, the EXSLT math.random function was not initialized with a random seed during startup, which could cause usage of this function to produce predictable outputs.
Query: write Sigma for Detects usage of "IMEWDBLD.exe" to download arbitrary files
Matching passage: Sigma rule: Detects usage of "IMEWDBLD.exe" to download arbitrary files. Logsource: windows / process_creation. Rule: title: Arbitrary File Download Via IMEWDBLD.EXE id: 863218bd-c7d0-4c52-80cd-0a96c09f54af related: - id: 8d7e392e-9b28-49e1-831d-5949c6281228 type: derived status: test description: Detects usage of "IMEWDBLD.exe" to download arbitrary files references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1105/T1105.md#atomic-test-10---windows---powershell-download - https://lolbas-project.github.io/lolbas/Binaries/IMEWDBLD/ author: Swachchhanda Shrawan Poudel date: 2023-11-09 tags: - attack.execution - attack.stealth - attack.t1218 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \IMEWDBLD.exe - OriginalFileName: imewdbld.exe selection_cli: CommandLine|contains: - http:// - https:// condition: all of selection_* falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects suspicious service installation commands. Logsource: windows / system. Rule: title: Suspicious Service Installation id: 1d61f71d-59d2-479e-9562-4ff5f4ead16b related: - id: ca83e9f3-657a-45d0-88d6-c1ac280caf53 type: obsolete - id: 26481afe-db26-4228-b264-25a29fe6efc7 type: similar status: test description: Detects suspicious service installation commands references: - Internal Research author: pH-T (Nextron Systems), Florian Roth (Nextron Systems) date: 2022-03-18 modified: 2023-12-04 tags: - attack.persistence - attack.privilege-escalation - car.2013-09-005 - attack.t1543.003 logsource: product: windows service: system detection: selection: Provider_Name: Service Control Manager EventID: 7045 ImagePath|contains: - ' -nop ' - ' -sta ' - ' -w hidden ' - :\Temp\ - .downloadfile( - .downloadstring( - \ADMIN$\ - \Perflogs\ - '&&' condition: selection falsepositives: - Unknown level: high
Query: patch priority for CVE-2015-0910
Matching passage: CVE-2015-0910. CWE: CWE-79. CVSS: 4.300000190734863. Cross-site scripting (XSS) vulnerability in TAGAWA Takao TransmitMail 1.0.11 through 1.5.8 allows remote attackers to inject arbitrary web script or HTML via a crafted filename.
Near-miss passage: CVE-2015-4661. CWE: CWE-79. CVSS: 4.300000190734863. Cross-site scripting (XSS) vulnerability in Symphony CMS 2.6.2 allows remote attackers to inject arbitrary web script or HTML via the sort parameter to system/authors.
Query: detect Use Alternate Authentication Material
Matching passage: T1550 Use Alternate Authentication Material. Tactics: lateral movement. Description: Adversaries may use alternate authentication material, such as password hashes, Kerberos tickets, and application access tokens, in order to move laterally within an environment and bypass normal system access controls. Authentication processes generally require a valid identity (e.g., username) along with one or more authentication factors (e.g., password, pin, physical smart card, token generator, etc.). Alternate authentication material is legitimately generated by systems after a user or application successfully authenticates by providing a valid identity and the required authentication factor(s). Alternate authentication material may also be generated during the identity creation process.(Citation: NIST Authentication)(Citation: NIST MFA) Caching alternate authentication material allows the system to verify an identity has successfully authenticated without asking the user to reenter authentication factor(s). Because the alternate authentication must be maintained by the system—either in memory or on disk—it may be at risk of being stolen through [Credential Access](https://attack.mitre.org/tactics/TA0006) techniques. By stealing alternate authentication material, adversaries are able to bypass system access controls and authenticate to systems without knowing the plaintext password or any additional authentication factors.
Near-miss passage: T1550.002 Pass the Hash. Tactics: lateral movement. Description: Adversaries may “pass the hash” using stolen password hashes to move laterally within an environment, bypassing normal system access controls. Pass the hash (PtH) is a method of authenticating as a user without having access to the user's cleartext password. This method bypasses standard authentication steps that require a cleartext password, moving directly into the portion of the authentication that uses the password hash. When performing PtH, valid password hashes for the account being used are captured using a [Credential Access](https://attack.mitre.org/tactics/TA0006) technique. Captured hashes are used with PtH to authenticate as that user. Once authenticated, PtH may be used to perform actions on local or remote systems. Adversaries may also use stolen password hashes to "overpass the hash." Similar to PtH, this involves using a password hash to authenticate as a user but also uses the password hash to create a valid Kerberos ticket. This ticket can then be used to perform [Pass the Ticket](https://attack.mitre.org/techniques/T1550/003) attacks.(Citation: Stealthbits Overpass-the-Hash)