alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detect Detects the use of Advanced Port Scanner. in logs
Matching passage: Sigma rule: Detects the use of Advanced Port Scanner.. Logsource: windows / process_creation. Rule: title: PUA - Advanced Port Scanner Execution id: 54773c5f-f1cc-4703-9126-2f797d96a69d status: test description: Detects the use of Advanced Port Scanner. references: - https://github.com/3CORESec/MAL-CL/tree/master/Descriptors/Other/Advanced%20Port%20Scanner author: Nasreddine Bencherchali (Nextron Systems) date: 2021-12-18 modified: 2023-02-07 tags: - attack.discovery - attack.t1046 - attack.t1135 logsource: category: process_creation product: windows detection: selection_img: - Image|contains: \advanced_port_scanner - OriginalFileName|contains: advanced_port_scanner - Description|contains: Advanced Port Scanner selection_cli: CommandLine|contains|all: - /portable - /lng condition: 1 of selection_* falsepositives: - Legitimate administrative use - Tools with similar commandline (very rare) level: medium regression_tests_path: regression_data/rules/windows/process_creation/proc_creation_win_pua_advanced_port_scanner/info.yml
Near-miss passage: Sigma rule: Detects when an access policy that is applied to a GCP cloud resource is deleted. An adversary would be able to remove a. Logsource: gcp / gcp.audit. Rule: title: GCP Access Policy Deleted id: 32438676-1dba-4ac7-bf69-b86cba995e05 status: test description: 'Detects when an access policy that is applied to a GCP cloud resource is deleted. An adversary would be able to remove access policies to gain access to a GCP cloud resource. ' references: - https://cloud.google.com/access-context-manager/docs/audit-logging - https://cloud.google.com/logging/docs/audit/understanding-audit-logs - https://cloud.google.com/logging/docs/reference/audit/auditlog/rest/Shared.Types/AuditLog author: Bryan Lim date: 2024-01-12 tags: - attack.persistence - attack.privilege-escalation - attack.t1098 logsource: product: gcp service: gcp.audit detection: selection: data.protoPayload.authorizationInfo.permission: - accesscontextmanager.accessPolicies.delete - accesscontextmanager.accessPolicies.accessLevels.delete - accesscontextmanager.accessPolicies.accessZones.delete - accesscontextmanager.accessPolicies.authorizedOrgsDescs.delete data.protoPayload.authorizationInfo.granted: 'true' data.protoPayload.serviceName: accesscontextmanager.googleapis.com condition: selection falsepositives: - Legitimate administrative activities level: medium
Query: describe CVE-2015-8435
Matching passage: CVE-2015-8435. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in Adobe Flash Player before 18.0.0.268 and 19.x and 20.x before 20.0.0.228 on Windows and OS X and before 11.2.202.554 on Linux, Adobe AIR before 20.0.0.204, Adobe AIR SDK before 20.0.0.204, and Adobe AIR SDK & Compiler before 20.0.0.204 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-8048, CVE-2015-8049, CVE-2015-8050, CVE-2015-8055, CVE-2015-8056, CVE-2015-8057, CVE-2015-8058, CVE-2015-8059, CVE-2015-8061, CVE-2015-8062, CVE-2015-8063, CVE-2015-8064, CVE-2015-8065, CVE-2015-8066, CVE-2015-8067, CVE-2015-8068, CVE-2015-8069, CVE-2015-8070, CVE-2015-8071, CVE-2015-8401, CVE-2015-8402, CVE-2015-8403, CVE-2015-8404, CVE-2015-8405, CVE-2015-8406, CVE-2015-8410, CVE-2015-8411, CVE-2015-8412, CVE-2015-8413, CVE-2015-8414, CVE-2015-8420, CVE-2015-8421, CVE-2015-8422, CVE-2015-8423, CVE-2015-8424, CVE-2015-8425, CVE-2015-8426, CVE-2015-8427, CVE-2015-8428, CVE-2015-8429, CVE-2015-8430, CVE-2015-8431, CVE-2015-8432, CVE-2015-8433, CVE-2015-8434, CVE-2015-8436, CVE-2015-8437, CVE-2015-8441, CVE-2015-8442, CVE-2015-8447, CVE-2015-8448, CVE-2015-8449, CVE-2015-8450, CVE-2015-8452, and CVE-2015-8454.
Near-miss passage: CVE-2015-3054. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.14 and 11.x before 11.0.11 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-3053, CVE-2015-3055, CVE-2015-3059, and CVE-2015-3075.
Query: write Sigma for Detects the creation of a dMSASvc account using the New-ADServiceAccount cmdlet in certain OUs. The fact that the Cmdlet
Matching passage: Sigma rule: Detects the creation of a dMSASvc account using the New-ADServiceAccount cmdlet in certain OUs. The fact that the Cmdlet. Logsource: windows / process_creation. Rule: title: New DMSA Service Account Created in Specific OUs id: 0ea8db81-2ff6-4525-9448-33bbe7effc13 related: - id: e15bc294-ae2a-45ad-b7d6-637b33868bde type: similar - id: 02122374-b74e-495c-b285-9e4da973f3d6 type: similar status: experimental description: 'Detects the creation of a dMSASvc account using the New-ADServiceAccount cmdlet in certain OUs. The fact that the Cmdlet is used to create a dMSASvc account in a specific OU is highly suspicious. It is a pattern trying to exploit the BadSuccessor privilege escalation vulnerability in Windows Server 2025. On top of that, if the user that is creating the dMSASvc account is not a legitimate administrator or does not have the necessary permissions, it is a strong signal of an attempted or successful abuse of the BaDSuccessor vulnerability for privilege escalation within the Windows Server 2025 Active Directory environment. ' references: - https://www.akamai.com/blog/security-research/abusing-bad-successor-for-privilege-escalation-in-active-directory author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-05-24 tags: - attack.privilege-escalation - attack.initial-access - attack.persistence - attack.stealth - attack.t1078.002 - attack.t1098 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: - \powershell.exe - \pwsh.exe - \powershell_ise.exe - OriginalFileName: - powershell.exe - pwsh.dll - powershell_ise.exe selection_cli: CommandLine|contains|all: - New-ADServiceAccount - -CreateDelegatedServiceAccount - -path condition: all of selection_* falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects the use of grep to identify information about the operating system architecture. Often combined beforehand with. Logsource: linux / process_creation. Rule: title: OS Architecture Discovery Via Grep id: d27ab432-2199-483f-a297-03633c05bae6 status: test description: 'Detects the use of grep to identify information about the operating system architecture. Often combined beforehand with the execution of "uname" or "cat /proc/cpuinfo" ' references: - https://blogs.jpcert.or.jp/en/2023/05/gobrat.html - https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/ - https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection - https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection author: Joseliyo Sanchez, @Joseliyo_Jstnk date: 2023-06-02 tags: - attack.discovery - attack.t1082 logsource: category: process_creation product: linux detection: selection_process: Image|endswith: /grep selection_architecture: CommandLine|endswith: - aarch64 - arm - i386 - i686 - mips - x86_64 condition: all of selection_* falsepositives: - Unknown level: low
Query: describe CVE-2015-5738
Matching passage: CVE-2015-5738. CWE: CWE-200. CVSS: 7.5. The RSA-CRT implementation in the Cavium Software Development Kit (SDK) 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy (PFS), makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack.
Near-miss passage: CVE-2015-6746. CWE: CWE-200. CVSS: 2.0999999046325684. Basware Banking (Maksuliikenne) before 8.90.07.X stores private keys in plaintext in the SQL database, which allows remote attackers to spoof communications with banks via unspecified vectors. NOTE: this identifier was SPLIT from CVE-2015-0942 per ADT2 due to different vulnerability types.
Query: rule covering Detects uncommon "conhost" child processes. This could be a sign of "conhost" usage as a LOLBIN or potential process inj
Matching passage: Sigma rule: Detects uncommon "conhost" child processes. This could be a sign of "conhost" usage as a LOLBIN or potential process inj. Logsource: windows / process_creation. Rule: title: Uncommon Child Process Of Conhost.EXE id: 7dc2dedd-7603-461a-bc13-15803d132355 related: - id: dfa03a09-8b92-4d83-8e74-f72839b1c407 type: similar status: test description: Detects uncommon "conhost" child processes. This could be a sign of "conhost" usage as a LOLBIN or potential process injection activity. references: - http://www.hexacorn.com/blog/2020/05/25/how-to-con-your-host/ author: omkar72 date: 2020-10-25 modified: 2023-12-11 tags: - attack.stealth - attack.t1202 logsource: category: process_creation product: windows detection: selection: ParentImage|endswith: \conhost.exe filter_main_conhost: Image|endswith: :\Windows\System32\conhost.exe filter_main_null: Image: null filter_main_empty: Image: '' filter_optional_provider: Provider_Name: SystemTraceProvider-Process condition: selection and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - Unknown level: medium
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: SIEM correlation: impact activity consistent with External Defacement
Matching passage: T1491.002 External Defacement. Tactics: impact. Description: An adversary may deface systems external to an organization in an attempt to deliver messaging, intimidate, or otherwise mislead an organization or users. [External Defacement](https://attack.mitre.org/techniques/T1491/002) may ultimately cause users to distrust the systems and to question/discredit the system’s integrity. Externally-facing websites are a common victim of defacement; often targeted by adversary and hacktivist groups in order to push a political message or spread propaganda.(Citation: FireEye Cyber Threats to Media Industries)(Citation: Kevin Mandia Statement to US Senate Committee on Intelligence)(Citation: Anonymous Hackers Deface Russian Govt Site) [External Defacement](https://attack.mitre.org/techniques/T1491/002) may be used as a catalyst to trigger events, or as a response to actions taken by an organization or government. Similarly, website defacement may also be used as setup, or a precursor, for future attacks such as [Drive-by Compromise](https://attack.mitre.org/techniques/T1189).(Citation: Trend Micro Deep Dive Into Defacement)
Near-miss passage: T1491 Defacement. Tactics: impact. Description: Adversaries may modify visual content available internally or externally to an enterprise network, thus affecting the integrity of the original content. Reasons for [Defacement](https://attack.mitre.org/techniques/T1491) include delivering messaging, intimidation, or claiming (possibly false) credit for an intrusion. Disturbing or offensive images may be used as a part of [Defacement](https://attack.mitre.org/techniques/T1491) in order to cause user discomfort, or to pressure compliance with accompanying messages.
Query: describe CVE-2015-4100
Matching passage: CVE-2015-4100. CWE: CWE-295. CVSS: 6.800000190734863. Puppet Enterprise 3.7.x and 3.8.0 might allow remote authenticated users to manage certificates for arbitrary nodes by leveraging a client certificate trusted by the master, aka a "Certificate Authority Reverse Proxy Vulnerability."
Near-miss passage: CVE-2015-3420. CWE: CWE-295. CVSS: 5.900000095367432. The ssl-proxy-openssl.c function in Dovecot before 2.2.17, when SSLv3 is disabled, allow remote attackers to cause a denial of service (login process crash) via vectors related to handshake failures.
Query: Sigma rule for Detects potential abuse of ntdsutil to dump ntds.dit database
Matching passage: Sigma rule: Detects potential abuse of ntdsutil to dump ntds.dit database. Logsource: windows / application. Rule: title: Ntdsutil Abuse id: e6e88853-5f20-4c4a-8d26-cd469fd8d31f status: test description: Detects potential abuse of ntdsutil to dump ntds.dit database references: - https://twitter.com/mgreen27/status/1558223256704122882 - https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/jj574207(v=ws.11) author: Nasreddine Bencherchali (Nextron Systems) date: 2022-08-14 tags: - attack.credential-access - attack.t1003.003 logsource: product: windows service: application detection: selection: Provider_Name: ESENT EventID: - 216 - 325 - 326 - 327 Data|contains: ntds.dit condition: selection falsepositives: - Legitimate backup operation/creating shadow copies level: medium
Near-miss passage: Sigma rule: Addition of domains is seldom and should be verified for legitimacy.. Logsource: windows / security. Rule: title: A New Trust Was Created To A Domain id: 0255a820-e564-4e40-af2b-6ac61160335c status: stable description: Addition of domains is seldom and should be verified for legitimacy. references: - https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-10/security/threat-protection/auditing/event-4706 author: Thomas Patzke date: 2019-12-03 modified: 2024-01-16 tags: - attack.privilege-escalation - attack.persistence - attack.t1098 logsource: product: windows service: security detection: selection: EventID: 4706 condition: selection falsepositives: - Legitimate extension of domain structure level: medium
Query: CVE similar to CVE-2015-6457
Matching passage: CVE-2015-6457. CWE: CWE-122. CVSS: 8.800000190734863. Moxa SoftCMS 1.3 and prior is susceptible to a buffer overflow condition that may crash or allow remote code execution. Moxa released SoftCMS version 1.4 on June 1, 2015, to address the vulnerability.
Near-miss passage: CVE-2015-2165. CWE: CWE-79. CVSS: 4.300000190734863. Multiple cross-site scripting (XSS) vulnerabilities in the Report Viewer in Ericsson Drutt Mobile Service Delivery Platform (MSDP) 4.x, 5.x, and 6.x allow remote attackers to inject arbitrary web script or HTML via the (1) portal, (2) fromDate, (3) toDate, (4) fromTime, (5) toTime, (6) kword, (7) uname, (8) pname, (9) sname, (10) atype, or (11) atitle parameter to top-links.jsp; (12) portal or (13) uid parameter to (a) page-summary.jsp or (b) service-summary.jsp; (14) portal, (15) fromDate, (16) toDate, (17) fromTime, (18) toTime, (19) sortDirection, (20) kword, (21) uname, (22) pname, (23) sname, (24) file, (25) atype, or (26) atitle parameter to (c) top-useragent-devices.jsp or (d) top-interest-areas.jsp; (27) fromDate, (28) toDate, (29) fromTime, (30) toTime, (31) sortDirection, (32) kword, (33) uname, (34) pname, (35) sname, (36) file, (37) atype, or (38) atitle parameter to top-message-services.jsp; (39) portal, (40) fromDate, (41) toDate, (42) fromTime, (43) toTime, (44) orderBy, (45) sortDirection, (46) kword, (47) uname, (48) pname, (49) sname, (50) file, (51) atype, or (52) atitle parameter to (e) user-statistics.jsp, (f) top-web-pages.jsp, (g) top-devices.jsp, (h) top-pages.jsp, (i) session-summary.jsp, (j) top-providers.jsp, (k) top-modules.jsp, or (l) top-services.jsp; (53) fromDate, (54) toDate, (55) fromTime, (56) toTime, (57) orderBy, (58) sortDirection, (59) uid, (60) uid2, (61) kword, (62) uname, (63) pname, (64) sname, (65) file, (66) atype, or (67) atitle parameter to message-shortcode-summary.jsp; (68) fromDate, (69) toDate, (70) fromTime, (71) toTime, (72) orderBy, (73) sortDirection, (74) uid, (75) kword, (76) uname, (77) pname, (78) sname, (79) file, (80) atype, or (81) atitle parameter to (m) message-providers-summary.jsp or (n) message-services-
Query: patch priority for CVE-2015-7570
Matching passage: CVE-2015-7570. CWE: CWE-918. CVSS: 7.199999809265137. Multiple server-side request forgery (SSRF) vulnerabilities in Yeager CMS 1.2.1 allow remote attackers to trigger outbound requests and enumerate open ports via the dbhost parameter to libs/org/adodb_lite/tests/test_adodb_lite.php, libs/org/adodb_lite/tests/test_datadictionary.php, or libs/org/adodb_lite/tests/test_adodb_lite_sessions.php.
Near-miss passage: CVE-2015-8813. CWE: CWE-918. CVSS: 8.199999809265137. The Page_Load function in Umbraco.Web/umbraco.presentation/umbraco/dashboard/FeedProxy.aspx.cs in Umbraco before 7.4.0 allows remote attackers to conduct server-side request forgery (SSRF) attacks via the url parameter.
Query: risk of Unspecified vulnerability in the Java VM component in Oracle Database Server 11.2.0.4, 12.1.0.1, and 12.1.0.2 allows remote authenticated users to affect confidentiality, integrity
Matching passage: CVE-2015-4888. CWE: UNKNOWN. CVSS: 6.5. Unspecified vulnerability in the Java VM component in Oracle Database Server 11.2.0.4, 12.1.0.1, and 12.1.0.2 allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors, a different vulnerability than CVE-2015-4796.
Near-miss passage: CVE-2015-0706. CWE: UNKNOWN. CVSS: 5.800000190734863. Open redirect vulnerability in Cisco FireSIGHT System Software 5.3.1.1, 5.3.1.2, and 6.0.0 in FireSIGHT Management Center allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted HTTP header, aka Bug IDs CSCut06060, CSCut06056, and CSCus98966.
Query: CVE similar to CVE-2015-9251
Matching passage: CVE-2015-9251. CWE: CWE-79. CVSS: 6.099999904632568. jQuery before 3.0.0 is vulnerable to Cross-site Scripting (XSS) attacks when a cross-domain Ajax request is performed without the dataType option, causing text/javascript responses to be executed.
Near-miss passage: CVE-2015-6372. CWE: CWE-79. CVSS: 4.300000190734863. Cross-site scripting (XSS) vulnerability in the web-based management interface in Cisco Firepower Extensible Operating System 1.1(1.160) on Firepower 9000 devices allows remote attackers to inject arbitrary web script or HTML via a crafted value, aka Bug ID CSCux10614.
Query: actor TTPs: Remote Access Hardware
Matching passage: T1219.003 Remote Access Hardware. Tactics: command and control. Description: An adversary may use legitimate remote access hardware to establish an interactive command and control channel to target systems within networks. These services, including IP-based keyboard, video, or mouse (KVM) devices such as TinyPilot and PiKVM, are commonly used as legitimate tools and may be allowed by peripheral device policies within a target environment. Remote access hardware may be physically installed and used post-compromise as an alternate communications channel for redundant access or as a way to establish an interactive remote session with the target system. Using hardware-based remote access tools may allow threat actors to bypass software security solutions and gain more control over the compromised device(s).(Citation: Palo Alto Unit 42 North Korean IT Workers 2024)(Citation: Google Cloud Threat Intelligence DPRK IT Workers 2024)
Near-miss passage: T1219.001 IDE Tunneling. Tactics: command and control. Description: Adversaries may abuse Integrated Development Environment (IDE) software with remote development features to establish an interactive command and control channel on target systems within a network. IDE tunneling combines SSH, port forwarding, file sharing, and debugging into a single secure connection, letting developers work on remote systems as if they were local. Unlike SSH and port forwarding, IDE tunneling encapsulates an entire session and may use proprietary tunneling protocols alongside SSH, allowing adversaries to blend in with legitimate development workflows. Some IDEs, like Visual Studio Code, also provide CLI tools (e.g., `code tunnel`) that adversaries may use to programmatically establish tunnels and generate web-accessible URLs for remote access. These tunnels can be authenticated through accounts such as GitHub, enabling the adversary to control the compromised system via a legitimate developer portal.(Citation: sentinelone operationDigitalEye Dec 2024)(Citation: Unit42 Chinese VSCode 06 September 2024)(Citation: Thornton tutorial VSCode shell September 2023) Additionally, adversaries may use IDE tunneling for persistence. Some IDEs, such as Visual Studio Code and JetBrains, support automatic reconnection. Adversaries may configure the IDE to auto-launch at startup, re-establishing the tunnel upon execution. Compromised developer machines may also be exploited as jump hosts to move further into the network. IDE tunneling tools may be built-in or installed as [IDE Extensions](https://attack.mitre.org/techniques/T1176/002).
Query: Sigma rule for Detects usage of the "Set-Service" powershell cmdlet to configure a new SecurityDescriptor that allows a service to be h
Matching passage: Sigma rule: Detects usage of the "Set-Service" powershell cmdlet to configure a new SecurityDescriptor that allows a service to be h. Logsource: windows / process_creation. Rule: title: Abuse of Service Permissions to Hide Services Via Set-Service id: 514e4c3a-c77d-4cde-a00f-046425e2301e related: - id: a537cfc3-4297-4789-92b5-345bfd845ad0 type: derived - id: 953945c5-22fe-4a92-9f8a-a9edc1e522da type: similar status: test description: Detects usage of the "Set-Service" powershell cmdlet to configure a new SecurityDescriptor that allows a service to be hidden from other utilities such as "sc.exe", "Get-Service"...etc. (Works only in powershell 7) references: - https://twitter.com/Alh4zr3d/status/1580925761996828672 - https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2 author: Nasreddine Bencherchali (Nextron Systems) date: 2022-10-17 tags: - attack.persistence - attack.privilege-escalation - attack.execution - attack.stealth - attack.t1574.011 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \pwsh.exe - OriginalFileName: pwsh.dll selection_sddl: CommandLine|contains|all: - 'Set-Service ' - DCLCWPDTSD selection_cmdlet: CommandLine|contains: - '-SecurityDescriptorSddl ' - '-sd ' condition: all of selection_* falsepositives: - Rare intended use of hidden services level: high
Near-miss passage: Sigma rule: Detects a threat actor creating a file named `iertutil.dll` in the `C:\Program Files\Internet Explorer\` directory over. Logsource: windows / security. Rule: title: DCOM InternetExplorer.Application Iertutil DLL Hijack - Security id: c39f0c81-7348-4965-ab27-2fde35a1b641 status: test description: Detects a threat actor creating a file named `iertutil.dll` in the `C:\Program Files\Internet Explorer\` directory over the network for a DCOM InternetExplorer DLL Hijack scenario. references: - https://threathunterplaybook.com/hunts/windows/201009-RemoteDCOMIErtUtilDLLHijack/notebook.html author: Roberto Rodriguez @Cyb3rWard0g, Open Threat Research (OTR) date: 2020-10-12 modified: 2022-11-26 tags: - attack.lateral-movement - attack.t1021.002 - attack.t1021.003 logsource: product: windows service: security detection: selection: EventID: 5145 RelativeTargetName|endswith: \Internet Explorer\iertutil.dll filter: SubjectUserName|endswith: $ condition: selection and not filter falsepositives: - Unknown level: high