alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: rule covering Detects the execution node.exe which is shipped with multiple software such as VMware, Adobe...etc. In order to execute
Matching passage: Sigma rule: Detects the execution node.exe which is shipped with multiple software such as VMware, Adobe...etc. In order to execute. Logsource: windows / process_creation. Rule: title: Potential Arbitrary Code Execution Via Node.EXE id: 6640f31c-01ad-49b5-beb5-83498a5cd8bd status: test description: Detects the execution node.exe which is shipped with multiple software such as VMware, Adobe...etc. In order to execute arbitrary code. For example to establish reverse shell as seen in Log4j attacks...etc references: - http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html - https://www.sprocketsecurity.com/resources/crossing-the-log4j-horizon-a-vulnerability-with-no-return - https://www.rapid7.com/blog/post/2022/01/18/active-exploitation-of-vmware-horizon-servers/ - https://nodejs.org/api/cli.html author: Nasreddine Bencherchali (Nextron Systems) date: 2022-09-09 modified: 2023-02-03 tags: - attack.execution - attack.stealth - attack.t1127 logsource: category: process_creation product: windows detection: selection_main: Image|endswith: \node.exe CommandLine|contains: - ' -e ' - ' --eval ' selection_action_reverse_shell: CommandLine|contains|all: - .exec( - net.socket - .connect - child_process condition: selection_main and 1 of selection_action_* falsepositives: - Unlikely level: high
Near-miss passage: Sigma rule: Detects the dump of highly sensitive files such as "NTDS.DIT" and "SECURITY" hive. Attackers can leverage the "wbadmin". Logsource: windows / process_creation. Rule: title: Sensitive File Recovery From Backup Via Wbadmin.EXE id: 84972c80-251c-4c3a-9079-4f00aad93938 related: - id: 6fe4aa1e-0531-4510-8be2-782154b73b48 type: derived status: test description: 'Detects the dump of highly sensitive files such as "NTDS.DIT" and "SECURITY" hive. Attackers can leverage the "wbadmin" utility in order to dump sensitive files that might contain credential or sensitive information. ' references: - https://github.com/LOLBAS-Project/LOLBAS/blob/2cc01b01132b5c304027a658c698ae09dd6a92bf/yml/OSBinaries/Wbadmin.yml - https://lolbas-project.github.io/lolbas/Binaries/Wbadmin/ - https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wbadmin-start-recovery - https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wbadmin-start-backup author: Nasreddine Bencherchali (Nextron Systems), frack113 date: 2024-05-10 tags: - attack.credential-access - attack.t1003.003 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \wbadmin.exe - OriginalFileName: WBADMIN.EXE selection_backup: CommandLine|contains|all: - ' recovery' - recoveryTarget - itemtype:File CommandLine|contains: - \config\SAM - \config\SECURITY - \config\SYSTEM - \Windows\NTDS\NTDS.dit condition: all of selection_* falsepositives: - Unknown level: high
Query: describe CVE-2015-8624
Matching passage: CVE-2015-8624. CWE: CWE-352. CVSS: 8.800000190734863. The User::matchEditToken function in includes/User.php in MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1 does not perform token comparison in constant time before determining if a debugging message should be logged, which allows remote attackers to guess the edit token and bypass CSRF protection via a timing attack, a different vulnerability than CVE-2015-8623.
Near-miss passage: CVE-2015-3363. CWE: CWE-352. CVSS: 6.800000190734863. Cross-site request forgery (CSRF) vulnerability in the Contact Form Fields module before 6.x-2.3 for Drupal allows remote attackers to hijack the authentication of administrators for requests that delete fields via unspecified vectors.
Query: vulnerability: The dissect_atn_cpdlc_heur function in asn1/atn-cpdlc/packet-atn-cpdlc-template.c in the ATN-CPDLC dissector in Wireshark 1.12.x before 1.12.4 does not properly follow the TRY/ENDT
Matching passage: CVE-2015-2187. CWE: CWE-20. CVSS: 5.0. The dissect_atn_cpdlc_heur function in asn1/atn-cpdlc/packet-atn-cpdlc-template.c in the ATN-CPDLC dissector in Wireshark 1.12.x before 1.12.4 does not properly follow the TRY/ENDTRY code requirements, which allows remote attackers to cause a denial of service (stack memory corruption and application crash) via a crafted packet.
Near-miss passage: CVE-2015-3182. CWE: CWE-20. CVSS: 5.5. epan/dissectors/packet-dec-dnart.c in the DECnet NSP/RT dissector in Wireshark 1.10.12 through 1.10.14 mishandles a certain strdup return value, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Query: CVE similar to CVE-2015-1863
Matching passage: CVE-2015-1863. CWE: CWE-119. CVSS: 5.800000190734863. Heap-based buffer overflow in wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (crash), read memory, or possibly execute arbitrary code via crafted SSID information in a management frame when creating or updating P2P entries.
Near-miss passage: CVE-2015-5817. CWE: CWE-119. CVSS: 6.800000190734863. WebKit, as used in Apple iOS before 9 and iTunes before 12.3, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-09-16-1 and APPLE-SA-2015-09-16-3.
Query: adversary uses Botnet
Matching passage: T1584.005 Botnet. Tactics: resource development. Description: Adversaries may compromise numerous third-party systems to form a botnet that can be used during targeting. A botnet is a network of compromised systems that can be instructed to perform coordinated tasks.(Citation: Norton Botnet) Instead of purchasing/renting a botnet from a booter/stresser service, adversaries may build their own botnet by compromising numerous third-party systems.(Citation: Imperva DDoS for Hire) Adversaries may also conduct a takeover of an existing botnet, such as redirecting bots to adversary-controlled C2 servers.(Citation: Dell Dridex Oct 2015) With a botnet at their disposal, adversaries may perform follow-on activity such as large-scale [Phishing](https://attack.mitre.org/techniques/T1566) or Distributed Denial of Service (DDoS).
Near-miss passage: T1584.007 Serverless. Tactics: resource development. Description: Adversaries may compromise 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 compromised, the serverless runtime environment can be leveraged to either respond directly to infected machines or to [Proxy](https://attack.mitre.org/techniques/T1090) traffic to an adversary-owned command and control server.(Citation: BlackWater Malware Cloudflare Workers)(Citation: AWS Lambda Redirector)(Citation: GWS Apps Script Abuse 2021) As traffic generated by these functions will appear to come from subdomains of common cloud providers, it may be difficult to distinguish from ordinary traffic to these providers - making it easier to [Hide Infrastructure](https://attack.mitre.org/techniques/T1665).(Citation: Detecting Command & Control in the Cloud)(Citation: BlackWater Malware Cloudflare Workers)
Query: risk of The (1) setreuid and (2) setregid system-call implementations in the kernel in Apple iOS before 8.3, Apple OS X before 10.10.3, and Apple TV before 7.2 do not properly perform priv
Matching passage: CVE-2015-1117. CWE: CWE-264. CVSS: 6.900000095367432. The (1) setreuid and (2) setregid system-call implementations in the kernel in Apple iOS before 8.3, Apple OS X before 10.10.3, and Apple TV before 7.2 do not properly perform privilege drops, which makes it easier for attackers to execute code with unintended user or group privileges via a crafted app.
Near-miss passage: CVE-2015-8991. CWE: CWE-264. CVSS: 7.0. Malicious file execution vulnerability in Intel Security McAfee Security Scan+ (MSS+) before 3.11.266.3 allows attackers to make the product momentarily vulnerable via executing preexisting specifically crafted malware during installation or uninstallation, but not during normal operation.
Query: vulnerability: Notes System Diagnostic (NSD) in IBM Domino 8.5.x before 8.5.3 FP6 IF6 and 9.x before 9.0.1 FP3 IF1 allows local users to obtain the System privilege via unspecified vectors, aka S
Matching passage: CVE-2015-0179. CWE: CWE-264. CVSS: 7.199999809265137. Notes System Diagnostic (NSD) in IBM Domino 8.5.x before 8.5.3 FP6 IF6 and 9.x before 9.0.1 FP3 IF1 allows local users to obtain the System privilege via unspecified vectors, aka SPR TCHL9SST8V.
Near-miss passage: CVE-2015-4282. CWE: CWE-264. CVSS: 6.900000095367432. Cisco Mobility Services Engine (MSE) through 8.0.120.7 uses weak permissions for unspecified binary files, which allows local users to obtain root privileges by writing to a file, aka Bug ID CSCuv40504.
Query: EDR alert: possible Browser Session Hijacking (T1185)
Matching passage: T1185 Browser Session Hijacking. Tactics: collection. Description: Adversaries may take advantage of security vulnerabilities and inherent functionality in browser software to change content, modify user-behaviors, and intercept information as part of various browser session hijacking techniques.(Citation: Wikipedia Man in the Browser) A specific example is when an adversary injects software into a browser that allows them to inherit cookies, HTTP sessions, and SSL client certificates of a user then use the browser as a way to pivot into an authenticated intranet.(Citation: Cobalt Strike Browser Pivot)(Citation: ICEBRG Chrome Extensions) Executing browser-based behaviors such as pivoting may require specific process permissions, such as <code>SeDebugPrivilege</code> and/or high-integrity/administrator rights. Another example involves pivoting browser traffic from the adversary's browser through the user's browser by setting up a proxy which will redirect web traffic. This does not alter the user's traffic in any way, and the proxy connection can be severed as soon as the browser is closed. The adversary assumes the security context of whichever browser process the proxy is injected into. Browsers typically create a new process for each tab that is opened and permissions and certificates are separated accordingly. With these permissions, an adversary could potentially browse to any resource on an intranet, such as [Sharepoint](https://attack.mitre.org/techniques/T1213/002) or webmail, that is accessible through the browser and which the browser has sufficient permissions. Browser pivoting may also bypass security provided by 2-factor authentication.(Citation: cobaltstrike manual)
Near-miss passage: T1074.002 Remote Data Staging. Tactics: collection. Description: Adversaries may stage data collected from multiple systems in a central location or directory on one system prior to Exfiltration. Data may be kept in separate files or combined into one file through techniques such as [Archive Collected Data](https://attack.mitre.org/techniques/T1560). Interactive command shells may be used, and common functionality within [cmd](https://attack.mitre.org/software/S0106) and bash may be used to copy data into a staging location. In cloud environments, adversaries may stage data within a particular instance or virtual machine before exfiltration. An adversary may [Create Cloud Instance](https://attack.mitre.org/techniques/T1578/002) and stage data in that instance.(Citation: Mandiant M-Trends 2020) By staging data on one system prior to Exfiltration, adversaries can minimize the number of connections made to their C2 server and better evade detection.
Query: describe CVE-2015-2662
Matching passage: CVE-2015-2662. CWE: UNKNOWN. CVSS: 1.899999976158142. Unspecified vulnerability in Oracle Sun Solaris 10 and 11.2 allows local users to affect availability via vectors related to DHCP Server.
Near-miss passage: CVE-2015-4875. CWE: UNKNOWN. CVSS: 5.0. Unspecified vulnerability in the Enterprise Manager Base Platform component in Oracle Enterprise Manager Grid Control 12.1.0.4 and 12.1.0.5 allows remote attackers to affect availability via unknown vectors related to Agent Next Gen.
Query: write Sigma for Detects Executables in the Downloads folder without FileVersion,Description,Product,Company likely created with py2exe
Matching passage: Sigma rule: Detects Executables in the Downloads folder without FileVersion,Description,Product,Company likely created with py2exe. Logsource: windows / process_creation. Rule: title: Suspicious File Characteristics Due to Missing Fields id: 9637e8a5-7131-4f7f-bdc7-2b05d8670c43 status: test description: Detects Executables in the Downloads folder without FileVersion,Description,Product,Company likely created with py2exe references: - https://securelist.com/muddywater/88059/ - https://www.virustotal.com/#/file/276a765a10f98cda1a38d3a31e7483585ca3722ecad19d784441293acf1b7beb/detection author: Markus Neis, Sander Wiebing date: 2018-11-22 modified: 2022-10-09 tags: - attack.execution - attack.t1059.006 logsource: product: windows category: process_creation detection: selection1: Description: \? FileVersion: \? selection2: Description: \? Product: \? selection3: Description: \? Company: \? folder: Image|contains: \Downloads\ condition: (selection1 or selection2 or selection3) and folder falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects suspicious process patterns found in logs when CrackMapExec is used. Logsource: windows / process_creation. Rule: title: HackTool - CrackMapExec Process Patterns id: f26307d8-14cd-47e3-a26b-4b4769f24af6 status: test description: Detects suspicious process patterns found in logs when CrackMapExec is used references: - https://mpgn.gitbook.io/crackmapexec/smb-protocol/obtaining-credentials/dump-lsass author: Florian Roth (Nextron Systems) date: 2022-03-12 modified: 2023-02-13 tags: - attack.credential-access - attack.t1003.001 logsource: product: windows category: process_creation detection: selection_lsass_dump1: CommandLine|contains|all: - 'tasklist /fi ' - Imagename eq lsass.exe CommandLine|contains: - 'cmd.exe /c ' - 'cmd.exe /r ' - 'cmd.exe /k ' - 'cmd /c ' - 'cmd /r ' - 'cmd /k ' User|contains: - AUTHORI - AUTORI selection_lsass_dump2: CommandLine|contains|all: - do rundll32.exe C:\windows\System32\comsvcs.dll, MiniDump - \Windows\Temp\ - ' full' - '%%B' selection_procdump: CommandLine|contains|all: - tasklist /v /fo csv - findstr /i "lsass" condition: 1 of selection* falsepositives: - Unknown level: high
Query: alert when Detects password change for the logged-on user's via "ksetup.exe"
Matching passage: Sigma rule: Detects password change for the logged-on user's via "ksetup.exe". Logsource: windows / process_creation. Rule: title: Logged-On User Password Change Via Ksetup.EXE id: c9783e20-4793-4164-ba96-d9ee483992c4 status: test description: Detects password change for the logged-on user's via "ksetup.exe" references: - https://learn.microsoft.com/en-gb/windows-server/administration/windows-commands/ksetup author: Nasreddine Bencherchali (Nextron Systems) date: 2023-04-06 tags: - attack.execution logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \ksetup.exe - OriginalFileName: ksetup.exe selection_cli: CommandLine|contains: ' /ChangePassword ' condition: all of selection_* falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects a potential remote threat creation with certain characteristics which are typical for Cobalt Strike beacons. Logsource: windows / create_remote_thread. Rule: title: HackTool - Potential CobaltStrike Process Injection id: 6309645e-122d-4c5b-bb2b-22e4f9c2fa42 status: test description: Detects a potential remote threat creation with certain characteristics which are typical for Cobalt Strike beacons references: - https://medium.com/@olafhartong/cobalt-strike-remote-threads-detection-206372d11d0f - https://blog.cobaltstrike.com/2018/04/09/cobalt-strike-3-11-the-snake-that-eats-its-tail/ author: Olaf Hartong, Florian Roth (Nextron Systems), Aleksey Potapov, oscd.community date: 2018-11-30 modified: 2023-05-05 tags: - attack.privilege-escalation - attack.stealth - attack.t1055.001 logsource: product: windows category: create_remote_thread detection: selection: StartAddress|endswith: - 0B80 - 0C7C - 0C88 condition: selection falsepositives: - Unknown level: high
Query: common weakness: Cleartext Storage of Sensitive Information in GUI
Matching passage: CWE-317 Cleartext Storage of Sensitive Information in GUI. The product stores sensitive information in cleartext within the GUI.
Near-miss passage: CWE-110 Struts: Validator Without Form Field. Validation fields that do not appear in forms they are associated with indicate that the validation logic is out of date.
Query: risk of The Mail Drop feature in Mail in Apple OS X before 10.11 mishandles encryption parameters for attachments, which makes it easier for remote attackers to obtain sensitive informatio
Matching passage: CVE-2015-5884. CWE: CWE-200. CVSS: 3.299999952316284. The Mail Drop feature in Mail in Apple OS X before 10.11 mishandles encryption parameters for attachments, which makes it easier for remote attackers to obtain sensitive information by sniffing the network during transmission of an S/MIME e-mail message with a large attachment.
Near-miss passage: CVE-2015-3058. CWE: CWE-200. CVSS: 5.0. Adobe Reader and Acrobat 10.x before 10.1.14 and 11.x before 11.0.11 on Windows and OS X allow attackers to obtain sensitive information from process memory via unspecified vectors.
Query: risk of The events-manager plugin before 5.6 for WordPress has code injection.
Matching passage: CVE-2015-9298. CWE: CWE-94. CVSS: 9.800000190734863. The events-manager plugin before 5.6 for WordPress has code injection.
Near-miss passage: CVE-2015-1399. CWE: CWE-94. CVSS: 6.5. PHP remote file inclusion vulnerability in the fetchView function in the Mage_Core_Block_Template_Zend class in Magento Community Edition (CE) 1.9.1.0 and Enterprise Edition (EE) 1.14.1.0 allows remote administrators to execute arbitrary PHP code via a URL in unspecified vectors involving the setScriptPath function. NOTE: it is not clear whether this issue crosses privilege boundaries, since administrators might already have privileges to include arbitrary files.
Query: threat report mentioning One-Way Communication
Matching passage: T1102.003 One-Way Communication. Tactics: command and control. Description: Adversaries may use an existing, legitimate external Web service as a means for sending commands to a compromised system without receiving return output over the Web service channel. Compromised systems may leverage popular websites and social media to host command and control (C2) instructions. Those infected systems may opt to send the output from those commands back over a different C2 channel, including to another distinct Web service. Alternatively, compromised systems may return no output at all in cases where adversaries want to send instructions to systems and do not want a response. Popular websites and social media acting as a mechanism for C2 may give a significant amount of cover due to the likelihood that hosts within a network are already communicating with them prior to a compromise. Using common services, such as those offered by Google or Twitter, makes it easier for adversaries to hide in expected noise. Web service providers commonly use SSL/TLS encryption, giving adversaries an added level of protection.
Near-miss passage: T1102 Web Service. Tactics: command and control. Description: Adversaries may use an existing, legitimate external Web service as a means for relaying data to/from a compromised system. Popular websites, cloud services, and social media acting as a mechanism for C2 may give a significant amount of cover due to the likelihood that hosts within a network are already communicating with them prior to a compromise. Using common services, such as those offered by Google, Microsoft, or Twitter, makes it easier for adversaries to hide in expected noise.(Citation: Broadcom BirdyClient Microsoft Graph API 2024) Web service providers commonly use SSL/TLS encryption, giving adversaries an added level of protection. Use of Web services may also protect back-end C2 infrastructure from discovery through malware binary analysis while also enabling operational resiliency (since this infrastructure may be dynamically changed).
Query: Sigma rule for Identifies IPs from which users grant access to other users on azure resources and alerts when a previously unseen sourc
Matching passage: Sigma rule: Identifies IPs from which users grant access to other users on azure resources and alerts when a previously unseen sourc. Logsource: azure / activitylogs. Rule: title: Rare Subscription-level Operations In Azure id: c1182e02-49a3-481c-b3de-0fadc4091488 status: test description: Identifies IPs from which users grant access to other users on azure resources and alerts when a previously unseen source IP address is used. references: - https://github.com/Azure/Azure-Sentinel/blob/e534407884b1ec5371efc9f76ead282176c9e8bb/Detections/AzureActivity/RareOperations.yaml author: sawwinnnaung date: 2020-05-07 modified: 2023-10-11 tags: - attack.t1003 - attack.credential-access logsource: product: azure service: activitylogs detection: keywords: - Microsoft.DocumentDB/databaseAccounts/listKeys/action - Microsoft.Maps/accounts/listKeys/action - Microsoft.Media/mediaservices/listKeys/action - Microsoft.CognitiveServices/accounts/listKeys/action - Microsoft.Storage/storageAccounts/listKeys/action - Microsoft.Compute/snapshots/write - Microsoft.Network/networkSecurityGroups/write condition: keywords falsepositives: - Valid change level: medium
Near-miss passage: Sigma rule: Detect attempt to enable auditing of TTY input. Logsource: linux / auditd. Rule: title: Linux Keylogging with Pam.d id: 49aae26c-450e-448b-911d-b3c13d178dfc status: test description: Detect attempt to enable auditing of TTY input references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.001/T1056.001.md - https://linux.die.net/man/8/pam_tty_audit - https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/security_guide/sec-configuring_pam_for_auditing - https://access.redhat.com/articles/4409591#audit-record-types-2 author: Pawel Mazur date: 2021-05-24 modified: 2022-12-18 tags: - attack.collection - attack.credential-access - attack.t1003 - attack.t1056.001 logsource: product: linux service: auditd detection: selection_path_events: type: PATH name: - /etc/pam.d/system-auth - /etc/pam.d/password-auth selection_tty_events: type: - TTY - USER_TTY condition: 1 of selection_* falsepositives: - Administrative work level: high