alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: adversary uses Silver Ticket
Matching passage: T1558.002 Silver Ticket. Tactics: credential access. Description: Adversaries who have the password hash of a target service account (e.g. SharePoint, MSSQL) may forge Kerberos ticket granting service (TGS) tickets, also known as silver tickets. Kerberos TGS tickets are also known as service tickets.(Citation: ADSecurity Silver Tickets) Silver tickets are more limited in scope in than golden tickets in that they only enable adversaries to access a particular resource (e.g. MSSQL) and the system that hosts the resource; however, unlike golden tickets, adversaries with the ability to forge silver tickets are able to create TGS tickets without interacting with the Key Distribution Center (KDC), potentially making detection more difficult.(Citation: ADSecurity Detecting Forged Tickets) Password hashes for target services may be obtained using [OS Credential Dumping](https://attack.mitre.org/techniques/T1003) or [Kerberoasting](https://attack.mitre.org/techniques/T1558/003).
Near-miss passage: T1558.003 Kerberoasting. Tactics: credential access. Description: Adversaries may abuse a valid Kerberos ticket-granting ticket (TGT) or sniff network traffic to obtain a ticket-granting service (TGS) ticket that may be vulnerable to [Brute Force](https://attack.mitre.org/techniques/T1110).(Citation: Empire InvokeKerberoast Oct 2016)(Citation: AdSecurity Cracking Kerberos Dec 2015) Service principal names (SPNs) are used to uniquely identify each instance of a Windows service. To enable authentication, Kerberos requires that SPNs be associated with at least one service logon account (an account specifically tasked with running a service(Citation: Microsoft Detecting Kerberoasting Feb 2018)).(Citation: Microsoft SPN)(Citation: Microsoft SetSPN)(Citation: SANS Attacking Kerberos Nov 2014)(Citation: Harmj0y Kerberoast Nov 2016) Adversaries possessing a valid Kerberos ticket-granting ticket (TGT) may request one or more Kerberos ticket-granting service (TGS) service tickets for any SPN from a domain controller (DC).(Citation: Empire InvokeKerberoast Oct 2016)(Citation: AdSecurity Cracking Kerberos Dec 2015) Portions of these tickets may be encrypted with the RC4 algorithm, meaning the Kerberos 5 TGS-REP etype 23 hash of the service account associated with the SPN is used as the private key and is thus vulnerable to offline [Brute Force](https://attack.mitre.org/techniques/T1110) attacks that may expose plaintext credentials.(Citation: AdSecurity Cracking Kerberos Dec 2015)(Citation: Empire InvokeKerberoast Oct 2016) (Citation: Harmj0y Kerberoast Nov 2016) This same behavior could be executed using service tickets captured from network traffic.(Citation: AdSecurity Cracking Kerberos Dec 2015) Cracked hashes may enable [Persistence](https://attack.mitre.org/tactics/TA0003), [Privilege Escalation](https://attack.mitre.org/tactics/TA0004), and [Lateral Movement](https://attack.mitre.org/tactics/TA0008) via access to [Valid Accounts](https://attack.mitre.org/techniques/T1078).(Citation: SANS Attacking Kerberos Nov 2014)
Query: Multiple failed authentications followed by Cloud Accounts
Matching passage: T1585.003 Cloud Accounts. Tactics: resource development. Description: Adversaries may create accounts with cloud providers that can be used during targeting. Adversaries can use cloud accounts to further their operations, including leveraging cloud storage services such as Dropbox, MEGA, Microsoft OneDrive, or AWS S3 buckets for [Exfiltration to Cloud Storage](https://attack.mitre.org/techniques/T1567/002) or to [Upload Tool](https://attack.mitre.org/techniques/T1608/002)s. Cloud accounts can also be used in the acquisition of infrastructure, such as [Virtual Private Server](https://attack.mitre.org/techniques/T1583/003)s or [Serverless](https://attack.mitre.org/techniques/T1583/007) infrastructure. Establishing cloud accounts may allow adversaries to develop sophisticated capabilities without managing their own servers.(Citation: Awake Security C2 Cloud) Creating [Cloud Accounts](https://attack.mitre.org/techniques/T1585/003) may also require adversaries to establish [Email Accounts](https://attack.mitre.org/techniques/T1585/002) to register with the cloud provider.
Near-miss passage: T1585.002 Email Accounts. Tactics: resource development. Description: Adversaries may create email accounts that can be used during targeting. Adversaries can use accounts created with email providers to further their operations, such as leveraging them to conduct [Phishing for Information](https://attack.mitre.org/techniques/T1598) or [Phishing](https://attack.mitre.org/techniques/T1566).(Citation: Mandiant APT1) Establishing email accounts may also allow adversaries to abuse free services – such as trial periods – to [Acquire Infrastructure](https://attack.mitre.org/techniques/T1583) for follow-on purposes.(Citation: Free Trial PurpleUrchin) Adversaries may also take steps to cultivate a persona around the email account, such as through use of [Social Media Accounts](https://attack.mitre.org/techniques/T1585/001), to increase the chance of success of follow-on behaviors. Created email accounts can also be used in the acquisition of infrastructure (ex: [Domains](https://attack.mitre.org/techniques/T1583/001)).(Citation: Mandiant APT1) To decrease the chance of physically tying back operations to themselves, adversaries may make use of disposable email services.(Citation: Trend Micro R980 2016)
Query: detection rule: Detects possible payload obfuscation via the commandline
Matching passage: Sigma rule: Detects possible payload obfuscation via the commandline. Logsource: windows / process_creation. Rule: title: Potential Dosfuscation Activity id: a77c1610-fc73-4019-8e29-0f51efc04a51 status: test description: Detects possible payload obfuscation via the commandline references: - https://www.fireeye.com/content/dam/fireeye-www/blog/pdfs/dosfuscation-report.pdf - https://github.com/danielbohannon/Invoke-DOSfuscation author: frack113, Nasreddine Bencherchali (Nextron Systems) date: 2022-02-15 modified: 2023-03-06 tags: - attack.execution - attack.t1059 logsource: category: process_creation product: windows detection: selection: CommandLine|contains: - ^^ - ^|^ - ',;,' - ;;;; - ;; ;; - (,(, - '%COMSPEC:~' - ' c^m^d' - ^c^m^d - ' c^md' - ' cm^d' - ^cm^d - ' s^et ' - ' s^e^t ' - ' se^t ' condition: selection falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Use of the commandline to shutdown or reboot windows. Logsource: windows / process_creation. Rule: title: Suspicious Execution of Shutdown id: 34ebb878-1b15-4895-b352-ca2eeb99b274 status: test description: Use of the commandline to shutdown or reboot windows references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1529/T1529.md - https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown author: frack113 date: 2022-01-01 tags: - attack.impact - attack.t1529 logsource: category: process_creation product: windows detection: selection: Image|endswith: \shutdown.exe CommandLine|contains: - '/r ' - '/s ' condition: selection falsepositives: - Unknown level: medium
Query: exploit 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.
Matching passage: CVE-2015-8060. CWE: CWE-119. CVSS: 10.0. 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 allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2015-8045, CVE-2015-8047, CVE-2015-8408, CVE-2015-8416, CVE-2015-8417, CVE-2015-8418, CVE-2015-8419, CVE-2015-8443, CVE-2015-8444, CVE-2015-8451, and CVE-2015-8455.
Near-miss passage: CVE-2015-6168. CWE: CWE-119. CVSS: 9.300000190734863. Microsoft Edge allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Microsoft Edge Memory Corruption Vulnerability," a different vulnerability than CVE-2015-6153.
Query: exploit The SQL interface in SAP HANA DB 1.00.73.00.389160 (NewDB100_REL) allows remote attackers to execute arbitrary code via unspecified vectors related to "SQL Login," aka SAP Security
Matching passage: CVE-2015-7994. CWE: CWE-20. CVSS: 7.5. The SQL interface in SAP HANA DB 1.00.73.00.389160 (NewDB100_REL) allows remote attackers to execute arbitrary code via unspecified vectors related to "SQL Login," aka SAP Security Note 2197428.
Near-miss passage: CVE-2015-0578. CWE: CWE-20. CVSS: 5.699999809265137. Cisco Adaptive Security Appliance (ASA) Software, when a DHCPv6 relay is configured, allows remote attackers to cause a denial of service (device reload) via crafted DHCP packets on the local network, aka Bug ID CSCur45455.
Query: CVE similar to CVE-2015-2424
Matching passage: CVE-2015-2424. CWE: CWE-787. CVSS: 8.800000190734863. Microsoft PowerPoint 2007 SP3, Word 2007 SP3, PowerPoint 2010 SP2, Word 2010 SP2, PowerPoint 2013 SP1, Word 2013 SP1, and PowerPoint 2013 RT SP1 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office document, aka "Microsoft Office Memory Corruption Vulnerability."
Near-miss passage: CVE-2015-8546. CWE: CWE-787. CVSS: 9.800000190734863. An issue was discovered on Samsung mobile devices with software through 2015-11-12, affecting the Galaxy S6/S6 Edge, Galaxy S6 Edge+, and Galaxy Note5 with the Shannon333 chipset. There is a stack-based buffer overflow in the baseband process that is exploitable for remote code execution via a fake base station. The Samsung ID is SVE-2015-5123 (December 2015).
Query: Sigma rule for Detects execution of python using the "-c" flag. This is could be used as a way to launch a reverse shell or execute liv
Matching passage: Sigma rule: Detects execution of python using the "-c" flag. This is could be used as a way to launch a reverse shell or execute liv. Logsource: windows / process_creation. Rule: title: Python Inline Command Execution id: 899133d5-4d7c-4a7f-94ee-27355c879d90 status: test description: Detects execution of python using the "-c" flag. This is could be used as a way to launch a reverse shell or execute live python code. references: - https://docs.python.org/3/using/cmdline.html#cmdoption-c - https://www.revshells.com/ - https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet author: Nasreddine Bencherchali (Nextron Systems) date: 2023-01-02 modified: 2025-10-07 tags: - attack.execution - attack.t1059 logsource: category: process_creation product: windows detection: selection_img: - OriginalFileName: python.exe - Image|endswith: - python.exe - python3.exe - python2.exe selection_cli: CommandLine|contains: ' -c' filter_main_python_1: ParentImage|startswith: - C:\Program Files\Python - C:\Program Files (x86)\Python ParentImage|endswith: \python.exe ParentCommandLine|contains: -E -s -m ensurepip -U --default-pip filter_main_python_trace: ParentImage|startswith: - C:\Program Files\Python - C:\Program Files (x86)\Python CommandLine|contains|all: - -W ignore::DeprecationWarning - '[''install'', ''--no-cache-dir'', ''--no-index'', ''--find-links'',' - '''--upgrade'', ''pip''' filter_optional_vscode: - ParentImage|endswith: \AppData\Local\Programs\Microsoft VS Code\Code.exe - ParentImage: - C:\Program Files\Microsoft VS Code\Code.exe - C:\Program Files (x86)\Microsoft VS Code\Code.exe filter_optional_pip: CommandLine|contains|all: - <pip-setuptools-caller> - exec(compile( condition: all of selection_* and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - Python libraries that use a flag starting with "-c". Filter according to your environment level: medium
Near-miss passage: Sigma rule: Detects a network connection initiated by the Add-In deployment cache updating utility "AddInutil.exe". This could indic. Logsource: windows / network_connection. Rule: title: Network Connection Initiated By AddinUtil.EXE id: 5205613d-2a63-4412-a895-3a2458b587b3 status: test description: 'Detects a network connection initiated by the Add-In deployment cache updating utility "AddInutil.exe". This could indicate a potential command and control communication as this tool doesn''t usually initiate network activity. ' references: - https://www.blue-prints.blog/content/blog/posts/lolbin/addinutil-lolbas.html author: Michael McKinley (@McKinleyMike), Tony Latteri (@TheLatteri) date: 2023-09-18 modified: 2024-07-16 tags: - attack.stealth - attack.t1218 logsource: category: network_connection product: windows detection: selection: Initiated: 'true' Image|endswith: \addinutil.exe condition: selection falsepositives: - Unknown level: high
Query: Suspicious Internal Proxy execution detected on endpoint
Matching passage: T1090.001 Internal Proxy. Tactics: command and control. Description: Adversaries may use an internal proxy to direct command and control traffic between two or more systems in a compromised environment. Many tools exist that enable traffic redirection through proxies or port redirection, including [HTRAN](https://attack.mitre.org/software/S0040), ZXProxy, and ZXPortMap. (Citation: Trend Micro APT Attack Tools) Adversaries use internal proxies to manage command and control communications inside a compromised environment, to reduce the number of simultaneous outbound network connections, to provide resiliency in the face of connection loss, or to ride over existing trusted communications paths between infected systems to avoid suspicion. Internal proxy connections may use common peer-to-peer (p2p) networking protocols, such as SMB, to better blend in with the environment. By using a compromised internal system as a proxy, adversaries may conceal the true destination of C2 traffic while reducing the need for numerous connections to external systems.
Near-miss passage: T1090.002 External Proxy. Tactics: command and control. Description: Adversaries may use an external proxy to act as an intermediary for network communications to a command and control server to avoid direct connections to their infrastructure. Many tools exist that enable traffic redirection through proxies or port redirection, including [HTRAN](https://attack.mitre.org/software/S0040), ZXProxy, and ZXPortMap. (Citation: Trend Micro APT Attack Tools) Adversaries use these types of proxies to manage command and control communications, to provide resiliency in the face of connection loss, or to ride over existing trusted communications paths to avoid suspicion. External connection proxies are used to mask the destination of C2 traffic and are typically implemented with port redirectors. Compromised systems outside of the victim environment may be used for these purposes, as well as purchased infrastructure such as cloud-based resources or virtual private servers. Proxies may be chosen based on the low likelihood that a connection to them from a compromised system would be investigated. Victim systems would communicate directly with the external proxy on the Internet and then the proxy would forward communications to the C2 server.
Query: exploit Stack-based buffer overflow in the WESPPlayback.WESPPlaybackCtrl.1 control in WebGate WinRDS allows remote attackers to execute arbitrary code via unspecified vectors to the (1) Pr
Matching passage: CVE-2015-2094. CWE: CWE-119. CVSS: 7.5. Stack-based buffer overflow in the WESPPlayback.WESPPlaybackCtrl.1 control in WebGate WinRDS allows remote attackers to execute arbitrary code via unspecified vectors to the (1) PrintSiteImage, (2) PlaySiteAllChannel, (3) StopSiteAllChannel, or (4) SaveSiteImage function.
Near-miss passage: CVE-2015-5343. CWE: CWE-119. CVSS: 7.599999904632568. Integer overflow in util.c in mod_dav_svn in Apache Subversion 1.7.x, 1.8.x before 1.8.15, and 1.9.x before 1.9.3 allows remote authenticated users to cause a denial of service (subversion server crash or memory consumption) and possibly execute arbitrary code via a skel-encoded request body, which triggers an out-of-bounds read and heap-based buffer overflow.
Query: write Sigma for Attackers can use print.exe for remote file copy
Matching passage: Sigma rule: Attackers can use print.exe for remote file copy. Logsource: windows / process_creation. Rule: title: Abusing Print Executable id: bafac3d6-7de9-4dd9-8874-4a1194b493ed status: test description: Attackers can use print.exe for remote file copy references: - https://lolbas-project.github.io/lolbas/Binaries/Print/ - https://twitter.com/Oddvarmoe/status/985518877076541440 author: Furkan CALISKAN, @caliskanfurkan_, @oscd_initiative date: 2020-10-05 modified: 2022-07-07 tags: - attack.stealth - attack.t1218 logsource: category: process_creation product: windows detection: selection: Image|endswith: \print.exe CommandLine|startswith: print CommandLine|contains|all: - /D - .exe filter_print: CommandLine|contains: print.exe condition: selection and not filter_print falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects potential RDP Session Hijacking activity on Windows systems. Logsource: windows / process_creation. Rule: title: Potential RDP Session Hijacking Activity id: 224f140f-3553-4cd1-af78-13d81bf9f7cc status: test description: Detects potential RDP Session Hijacking activity on Windows systems references: - https://twitter.com/Moti_B/status/909449115477659651 author: '@juju4' date: 2022-12-27 modified: 2024-12-01 tags: - attack.execution logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \tscon.exe - OriginalFileName: tscon.exe selection_integrity: IntegrityLevel: - System - S-1-16-16384 condition: all of selection_* falsepositives: - Administrative activity level: medium
Query: describe CVE-2015-6506
Matching passage: CVE-2015-6506. CWE: CWE-79. CVSS: 4.300000190734863. Cross-site scripting (XSS) vulnerability in the cryptography interface in Request Tracker (RT) before 4.2.12 allows remote attackers to inject arbitrary web script or HTML via a crafted public key.
Near-miss passage: CVE-2015-9105. CWE: CWE-79. CVSS: 5.400000095367432. Multiple cross-site scripting (XSS) vulnerabilities in Synology Video Station 1.2 before 1.2-0455, 1.5 before 1.5-0772, and 1.6 before 1.6-0847 allow remote authenticated attackers to inject arbitrary web script or HTML via the (1) file name or (2) collection name of videos.
Query: rule covering Detects potential sideloading of "mpclient.dll" by Windows Defender processes ("MpCmdRun" and "NisSrv") from their non-d
Matching passage: Sigma rule: Detects potential sideloading of "mpclient.dll" by Windows Defender processes ("MpCmdRun" and "NisSrv") from their non-d. Logsource: windows / process_creation. Rule: title: Potential Mpclient.DLL Sideloading Via Defender Binaries id: 7002aa10-b8d4-47ae-b5ba-51ab07e228b9 related: - id: 418dc89a-9808-4b87-b1d7-e5ae0cb6effc type: similar status: test description: Detects potential sideloading of "mpclient.dll" by Windows Defender processes ("MpCmdRun" and "NisSrv") from their non-default directory. references: - https://www.sentinelone.com/blog/living-off-windows-defender-lockbit-ransomware-sideloads-cobalt-strike-through-microsoft-security-tool author: Bhabesh Raj date: 2022-08-01 modified: 2023-08-04 tags: - attack.privilege-escalation - attack.persistence - attack.execution - attack.stealth - attack.t1574.001 logsource: product: windows category: process_creation detection: selection: Image|endswith: - \MpCmdRun.exe - \NisSrv.exe filter_main_known_locations: Image|startswith: - C:\Program Files (x86)\Windows Defender\ - C:\Program Files\Microsoft Security Client\ - C:\Program Files\Windows Defender\ - C:\ProgramData\Microsoft\Windows Defender\Platform\ - C:\Windows\WinSxS\ condition: selection and not 1 of filter_main_* falsepositives: - Unlikely level: high
Near-miss passage: Sigma rule: Detects using WorkFolders.exe to execute an arbitrary control.exe. Logsource: windows / process_creation. Rule: title: Execution via WorkFolders.exe id: 0bbc6369-43e3-453d-9944-cae58821c173 status: test description: Detects using WorkFolders.exe to execute an arbitrary control.exe references: - https://twitter.com/elliotkillick/status/1449812843772227588 author: Maxime Thiebaut (@0xThiebaut) date: 2021-10-21 modified: 2022-12-25 tags: - attack.stealth - attack.t1218 logsource: category: process_creation product: windows detection: selection: Image|endswith: \control.exe ParentImage|endswith: \WorkFolders.exe filter: Image: C:\Windows\System32\control.exe condition: selection and not filter falsepositives: - Legitimate usage of the uncommon Windows Work Folders feature. level: high
Query: CVE similar to CVE-2015-2649
Matching passage: CVE-2015-2649. CWE: UNKNOWN. CVSS: 3.5. Unspecified vulnerability in the Siebel UI Framework component in Oracle Siebel CRM 8.1.1, 8.22, and 15.0 allows remote authenticated users to affect confidentiality via vectors related to UIF Open UI.
Near-miss passage: CVE-2015-8059. 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-2015-8061, 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-2015-8435, 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.
Query: secure coding against Improper Neutralization of Variable Name Delimiters
Matching passage: CWE-154 Improper Neutralization of Variable Name Delimiters. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as variable name delimiters when they are sent to a downstream component.
Near-miss passage: CWE-138 Improper Neutralization of Special Elements. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as control elements or syntactic markers when they are sent to a downstream component.