alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detect Detects potentially suspicious child processes of "regsvr32.exe". in logs
Matching passage: Sigma rule: Detects potentially suspicious child processes of "regsvr32.exe".. Logsource: windows / process_creation. Rule: title: Potentially Suspicious Child Process Of Regsvr32 id: 6f0947a4-1c5e-4e0d-8ac7-53159b8f23ca related: - id: 8e2b24c9-4add-46a0-b4bb-0057b4e6187d type: obsolete status: test description: Detects potentially suspicious child processes of "regsvr32.exe". references: - https://redcanary.com/blog/intelligence-insights-april-2022/ - https://www.echotrail.io/insights/search/regsvr32.exe - https://www.ired.team/offensive-security/code-execution/t1117-regsvr32-aka-squiblydoo author: elhoim, Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems) date: 2022-05-05 modified: 2023-05-26 tags: - attack.stealth - attack.t1218.010 logsource: category: process_creation product: windows detection: selection: ParentImage|endswith: \regsvr32.exe Image|endswith: - \calc.exe - \cscript.exe - \explorer.exe - \mshta.exe - \net.exe - \net1.exe - \nltest.exe - \notepad.exe - \powershell.exe - \pwsh.exe - \reg.exe - \schtasks.exe - \werfault.exe - \wscript.exe filter_main_werfault: Image|endswith: \werfault.exe CommandLine|contains: ' -u -p ' condition: selection and not 1 of filter_main_* falsepositives: - Unlikely, but can rarely occur. Apply additional filters accordingly. level: high
Near-miss passage: Sigma rule: Detects a "regsvr32" execution where the DLL doesn't contain a common file extension.. Logsource: windows / process_creation. Rule: title: Regsvr32 DLL Execution With Uncommon Extension id: 50919691-7302-437f-8e10-1fe088afa145 status: test description: Detects a "regsvr32" execution where the DLL doesn't contain a common file extension. references: - https://app.any.run/tasks/34221348-072d-4b70-93f3-aa71f6ebecad/ author: Florian Roth (Nextron Systems) date: 2019-07-17 modified: 2023-05-24 tags: - attack.privilege-escalation - attack.persistence - attack.stealth - attack.t1574 - attack.execution logsource: category: process_creation product: windows detection: selection: - Image|endswith: \regsvr32.exe - OriginalFileName: REGSVR32.EXE filter_main_legit_ext: CommandLine|contains: - .ax - .cpl - .dll - .ocx filter_optional_pascal: CommandLine|contains: .ppl filter_optional_avg: CommandLine|contains: .bav filter_main_null_4688: CommandLine: null filter_main_empty_4688: CommandLine: '' condition: selection and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - Other legitimate extensions currently not in the list either from third party or specific Windows components. level: medium
Query: patch priority for CVE-2015-5290
Matching passage: CVE-2015-5290. CWE: CWE-119. CVSS: 7.5. A Denial of Service vulnerability exists in ircd-ratbox 3.0.9 in the MONITOR Command Handler.
Near-miss passage: CVE-2015-2444. CWE: CWE-119. CVSS: 9.300000190734863. Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Memory Corruption Vulnerability," a different vulnerability than CVE-2015-2442.
Query: exploit The (1) IsVolumeAccessibleByCurrentUser and (2) MountDevice methods in Ntdriver.c in TrueCrypt 7.0, VeraCrypt before 1.15, and CipherShed, when running on Windows, do not check the
Matching passage: CVE-2015-7359. CWE: CWE-264. CVSS: 7.800000190734863. The (1) IsVolumeAccessibleByCurrentUser and (2) MountDevice methods in Ntdriver.c in TrueCrypt 7.0, VeraCrypt before 1.15, and CipherShed, when running on Windows, do not check the impersonation level of impersonation tokens, which allows local users to impersonate a user at SecurityIdentify level and gain access to other users' mounted encrypted volumes.
Near-miss passage: CVE-2015-1292. CWE: CWE-264. CVSS: 5.0. The NavigatorServiceWorker::serviceWorker function in modules/serviceworkers/NavigatorServiceWorker.cpp in Blink, as used in Google Chrome before 45.0.2454.85, allows remote attackers to bypass the Same Origin Policy by accessing a Service Worker.
Query: write Sigma for Detects successful logon from public IP address via RDP. This can indicate a publicly-exposed RDP port.
Matching passage: Sigma rule: Detects successful logon from public IP address via RDP. This can indicate a publicly-exposed RDP port.. Logsource: windows / security. Rule: title: External Remote RDP Logon from Public IP id: 259a9cdf-c4dd-4fa2-b243-2269e5ab18a2 related: - id: 78d5cab4-557e-454f-9fb9-a222bd0d5edc type: derived status: test description: Detects successful logon from public IP address via RDP. This can indicate a publicly-exposed RDP port. references: - https://www.inversecos.com/2020/04/successful-4624-anonymous-logons-to.html - https://twitter.com/Purp1eW0lf/status/1616144561965002752 author: Micah Babinski (@micahbabinski), Zach Mathis (@yamatosecurity) date: 2023-01-19 modified: 2024-03-11 tags: - attack.privilege-escalation - attack.persistence - attack.initial-access - attack.credential-access - attack.stealth - attack.t1133 - attack.t1078 - attack.t1110 logsource: product: windows service: security detection: selection: EventID: 4624 LogonType: 10 filter_main_local_ranges: IpAddress|cidr: - ::1/128 - 10.0.0.0/8 - 127.0.0.0/8 - 172.16.0.0/12 - 192.168.0.0/16 - 169.254.0.0/16 - fc00::/7 - fe80::/10 filter_main_empty: IpAddress: '-' condition: selection and not 1 of filter_main_* falsepositives: - Legitimate or intentional inbound connections from public IP addresses on the RDP port. level: medium
Near-miss passage: Sigma rule: Detects potential DLL sideloading of "SolidPDFCreator.dll". Logsource: windows / image_load. Rule: title: Potential SolidPDFCreator.DLL Sideloading id: a2edbce1-95c8-4291-8676-0d45146862b3 status: test description: Detects potential DLL sideloading of "SolidPDFCreator.dll" references: - https://lab52.io/blog/new-mustang-pandas-campaing-against-australia/ author: X__Junior (Nextron Systems) date: 2023-05-07 tags: - attack.persistence - attack.privilege-escalation - attack.execution - attack.stealth - attack.t1574.001 logsource: category: image_load product: windows detection: selection: ImageLoaded|endswith: \SolidPDFCreator.dll filter_main_path: Image|endswith: \SolidPDFCreator.exe ImageLoaded|startswith: - C:\Program Files (x86)\SolidDocuments\SolidPDFCreator\ - C:\Program Files\SolidDocuments\SolidPDFCreator\ condition: selection and not 1 of filter_main_* falsepositives: - Unknown level: medium
Query: vulnerability: markdown-it before 4.1.0 does not block data: URLs.
Matching passage: CVE-2015-3295. CWE: CWE-284. CVSS: 5.300000190734863. markdown-it before 4.1.0 does not block data: URLs.
Near-miss passage: CVE-2015-8832. CWE: CWE-284. CVSS: 8.800000190734863. Multiple incomplete blacklist vulnerabilities in inc/core/class.dc.core.php in Dotclear before 2.8.2 allow remote authenticated users with "manage their own media items" and "manage their own entries and comments" permissions to execute arbitrary PHP code by uploading a file with a (1) .pht, (2) .phps, or (3) .phtml extension.
Query: write Sigma for Detects the execution of Xwizard tool with the "RunWizard" flag and a GUID like argument. This utility can be abused in
Matching passage: Sigma rule: Detects the execution of Xwizard tool with the "RunWizard" flag and a GUID like argument. This utility can be abused in. Logsource: windows / process_creation. Rule: title: COM Object Execution via Xwizard.EXE id: 53d4bb30-3f36-4e8a-b078-69d36c4a79ff status: test description: 'Detects the execution of Xwizard tool with the "RunWizard" flag and a GUID like argument. This utility can be abused in order to run custom COM object created in the registry. ' references: - https://lolbas-project.github.io/lolbas/Binaries/Xwizard/ - https://www.elastic.co/guide/en/security/current/execution-of-com-object-via-xwizard.html - https://www.hexacorn.com/blog/2017/07/31/the-wizard-of-x-oppa-plugx-style/ author: Ensar Şamil, @sblmsrsn, @oscd_initiative, Nasreddine Bencherchali (Nextron Systems) date: 2020-10-07 modified: 2024-08-15 tags: - attack.stealth - attack.t1218 logsource: category: process_creation product: windows detection: selection: CommandLine: RunWizard CommandLine|re: \{[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}\} condition: selection falsepositives: - Unknown level: medium
Near-miss passage: Sigma rule: Detects suspicious processes based on name and location that access the windows credential manager and vault. Which can. Logsource: windows / file_access. Rule: title: Credential Manager Access By Uncommon Applications id: 407aecb1-e762-4acf-8c7b-d087bcff3bb6 status: test description: 'Detects suspicious processes based on name and location that access the windows credential manager and vault. Which can be a sign of credential stealing. Example case would be usage of mimikatz "dpapi::cred" function ' references: - https://hunter2.gitbook.io/darthsidious/privilege-escalation/mimikatz - https://www.absolomb.com/2018-01-26-Windows-Privilege-Escalation-Guide/ author: Nasreddine Bencherchali (Nextron Systems) date: 2022-10-11 modified: 2026-07-28 tags: - attack.t1003 - attack.credential-access logsource: category: file_access product: windows definition: 'Requirements: Microsoft-Windows-Kernel-File ETW provider' detection: selection: FileName|contains: - \AppData\Local\Microsoft\Credentials\ - \AppData\Roaming\Microsoft\Credentials\ - \AppData\Local\Microsoft\Vault\ - \ProgramData\Microsoft\Vault\ filter_main_system_folders: Image|startswith: - C:\Program Files\ - C:\Program Files (x86)\ - C:\Windows\system32\ - C:\Windows\SysWOW64\ filter_main_explorer: Image: C:\Windows\explorer.exe condition: selection and not 1 of filter_main_* falsepositives: - Legitimate software installed by the users for example in the "AppData" directory may access these files (for any reason). level: medium
Query: detect Detects changes to the AMSI come server registry key in order disable AMSI scanning functionalities. When AMSI attempts in logs
Matching passage: Sigma rule: Detects changes to the AMSI come server registry key in order disable AMSI scanning functionalities. When AMSI attempts. Logsource: windows / registry_set. Rule: title: Potential AMSI COM Server Hijacking id: 160d2780-31f7-4922-8b3a-efce30e63e96 status: test description: Detects changes to the AMSI come server registry key in order disable AMSI scanning functionalities. When AMSI attempts to starts its COM component, it will query its registered CLSID and return a non-existent COM server. This causes a load failure and prevents any scanning methods from being accessed, ultimately rendering AMSI useless references: - https://enigma0x3.net/2017/07/19/bypassing-amsi-via-com-server-hijacking/ - https://github.com/r00t-3xp10it/hacking-material-books/blob/43cb1e1932c16ff1f58b755bc9ab6b096046853f/obfuscation/simple_obfuscation.md#amsi-comreg-bypass author: Nasreddine Bencherchali (Nextron Systems) date: 2023-01-04 modified: 2023-08-17 tags: - attack.defense-impairment - attack.t1685 logsource: category: registry_set product: windows detection: selection: TargetObject|endswith: \CLSID\{fdb00e52-a214-4aa1-8fba-4357bb0072ec}\InProcServer32\(Default) filter: Details: '%windir%\system32\amsi.dll' condition: selection and not filter falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects successful logon attempts performed with WMI. Logsource: windows / security. Rule: title: Successful Account Login Via WMI id: 5af54681-df95-4c26-854f-2565e13cfab0 status: stable description: Detects successful logon attempts performed with WMI references: - Internal Research author: Thomas Patzke date: 2019-12-04 modified: 2024-01-17 tags: - attack.execution - attack.t1047 logsource: product: windows service: security detection: selection: EventID: 4624 ProcessName|endswith: \WmiPrvSE.exe condition: selection falsepositives: - Monitoring tools - Legitimate system administration level: low
Query: detection rule: Detects attempts to enumerate file shares, printer shares and sessions using "net.exe" with the "view" flag.
Matching passage: Sigma rule: Detects attempts to enumerate file shares, printer shares and sessions using "net.exe" with the "view" flag.. Logsource: windows / process_creation. Rule: title: Share And Session Enumeration Using Net.EXE id: 62510e69-616b-4078-b371-847da438cc03 status: stable description: Detects attempts to enumerate file shares, printer shares and sessions using "net.exe" with the "view" flag. references: - https://eqllib.readthedocs.io/en/latest/analytics/b8a94d2f-dc75-4630-9d73-1edc6bd26fff.html - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md author: Endgame, JHasenbusch (ported for oscd.community) date: 2018-10-30 modified: 2023-02-21 tags: - attack.discovery - attack.t1018 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: - \net.exe - \net1.exe - OriginalFileName: - net.exe - net1.exe selection_cli: CommandLine|contains: view filter: CommandLine|contains: \\\\ condition: all of selection_* and not filter falsepositives: - Legitimate use of net.exe utility by legitimate user level: low
Near-miss passage: Sigma rule: Detects suspicious access to LSASS handle via a call trace to "seclogon.dll" with a suspicious access right.. Logsource: windows / process_access. Rule: title: Suspicious LSASS Access Via MalSecLogon id: 472159c5-31b9-4f56-b794-b766faa8b0a7 status: test description: Detects suspicious access to LSASS handle via a call trace to "seclogon.dll" with a suspicious access right. references: - https://twitter.com/SBousseaden/status/1541920424635912196 - https://github.com/elastic/detection-rules/blob/2bc1795f3d7bcc3946452eb4f07ae799a756d94e/rules/windows/credential_access_lsass_handle_via_malseclogon.toml - https://splintercod3.blogspot.com/p/the-hidden-side-of-seclogon-part-3.html author: Samir Bousseaden (original elastic rule), Nasreddine Bencherchali (Nextron Systems) date: 2022-06-29 tags: - attack.credential-access - attack.t1003.001 logsource: category: process_access product: windows detection: selection: TargetImage|endswith: \lsass.exe SourceImage|endswith: \svchost.exe GrantedAccess: '0x14c0' CallTrace|contains: seclogon.dll condition: selection falsepositives: - Unknown level: high
Query: Outbound C2 pattern associated with Browser Session Hijacking
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: T1056.003 Web Portal Capture. Tactics: collection, credential access. Description: Adversaries may install code on externally facing portals, such as a VPN login page, to capture and transmit credentials of users who attempt to log into the service. For example, a compromised login page may log provided user credentials before logging the user in to the service. This variation on input capture may be conducted post-compromise using legitimate administrative access as a backup measure to maintain network access through [External Remote Services](https://attack.mitre.org/techniques/T1133) and [Valid Accounts](https://attack.mitre.org/techniques/T1078) or as part of the initial compromise by exploitation of the externally facing web service.(Citation: Volexity Virtual Private Keylogging)
Query: Persistence mechanism resembling Symmetric Cryptography
Matching passage: T1573.001 Symmetric Cryptography. Tactics: command and control. Description: Adversaries may employ a known symmetric encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Symmetric encryption algorithms use the same key for plaintext encryption and ciphertext decryption. Common symmetric encryption algorithms include AES, DES, 3DES, Blowfish, and RC4.
Near-miss passage: T1573.002 Asymmetric Cryptography. Tactics: command and control. Description: Adversaries may employ a known asymmetric encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Asymmetric cryptography, also known as public key cryptography, uses a keypair per party: one public that can be freely distributed, and one private. Due to how the keys are generated, the sender encrypts data with the receiver’s public key and the receiver decrypts the data with their private key. This ensures that only the intended recipient can read the encrypted data. Common public key encryption algorithms include RSA and ElGamal. For efficiency, many protocols (including SSL/TLS) use symmetric cryptography once a connection is established, but use asymmetric cryptography to establish or transmit a key. As such, these protocols are classified as [Asymmetric Cryptography](https://attack.mitre.org/techniques/T1573/002).
Query: vulnerability: Directory traversal vulnerability in RequestUtil.java in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.65, and 8.x before 8.0.27 allows remote authenticated users to bypass inten
Matching passage: CVE-2015-5174. CWE: CWE-22. CVSS: 4.300000190734863. Directory traversal vulnerability in RequestUtil.java in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.65, and 8.x before 8.0.27 allows remote authenticated users to bypass intended SecurityManager restrictions and list a parent directory via a /.. (slash dot dot) in a pathname used by a web application in a getResource, getResourceAsStream, or getResourcePaths call, as demonstrated by the $CATALINA_BASE/webapps directory.
Near-miss passage: CVE-2015-0552. CWE: CWE-22. CVSS: 6.400000095367432. Directory traversal vulnerability in the gcab_folder_extract function in libgcab/gcab-folder.c in gcab 0.4 allows remote attackers to write to arbitrary files via crafted path in a CAB file, as demonstrated by "\tmp\moo."
Query: vulnerability: The oz_usb_handle_ep_data function in drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of service
Matching passage: CVE-2015-4003. CWE: CWE-189. CVSS: 7.800000190734863. The oz_usb_handle_ep_data function in drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of service (divide-by-zero error and system crash) via a crafted packet.
Near-miss passage: CVE-2015-2063. CWE: CWE-189. CVSS: 4.300000190734863. Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
Query: risk of Cross-site scripting (XSS) vulnerability in the googleSearch (CSE) (com_googlesearch_cse) component 3.0.2 for Joomla! allows remote attackers to inject arbitrary web script or HTML
Matching passage: CVE-2015-6919. CWE: CWE-79. CVSS: 4.300000190734863. Cross-site scripting (XSS) vulnerability in the googleSearch (CSE) (com_googlesearch_cse) component 3.0.2 for Joomla! allows remote attackers to inject arbitrary web script or HTML via the q parameter to index.php.
Near-miss 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.
Query: patch priority for CVE-2015-0527
Matching passage: CVE-2015-0527. CWE: CWE-200. CVSS: 2.0999999046325684. EMC Documentum xCelerated Management System (xMS) 1.1 before P14 stores cleartext Windows Service credentials in a batch file during Documentum Platform and xCelerated Composition Platform (xCP) provisioning, which allows local users to obtain sensitive information by reading a file.
Near-miss passage: CVE-2015-7080. CWE: CWE-200. CVSS: 2.0999999046325684. Siri in Apple iOS before 9.2 allows physically proximate attackers to bypass an intended client-side protection mechanism and obtain sensitive content-notification information by listening to a device in the lock-screen state.
Query: exploit Heap-based buffer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acr
Matching passage: CVE-2015-5098. CWE: CWE-787. CVSS: 10.0. Heap-based buffer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat Reader DC Continuous before 2015.008.20082 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-5096 and CVE-2015-5105.
Near-miss passage: CVE-2015-8613. CWE: CWE-787. CVSS: 6.5. Stack-based buffer overflow in the megasas_ctrl_get_info function in QEMU, when built with SCSI MegaRAID SAS HBA emulation support, allows local guest users to cause a denial of service (QEMU instance crash) via a crafted SCSI controller CTRL_GET_INFO command.
Query: CVE similar to CVE-2015-8109
Matching passage: CVE-2015-8109. CWE: CWE-255. CVSS: 7.0. Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0019 allows local users to gain privileges by making a prediction of tvsu_tmp_xxxxxXXXXX account credentials that requires knowledge of the time that this account was created, aka a "temporary administrator account vulnerability."
Near-miss passage: CVE-2015-6316. CWE: CWE-255. CVSS: 6.5. The default configuration of sshd_config in Cisco Mobility Services Engine (MSE) through 8.0.120.7 allows logins by the oracle account, which makes it easier for remote attackers to obtain access by entering this account's hardcoded password in an SSH session, aka Bug ID CSCuv40501.
Query: describe CVE-2015-3086
Matching passage: CVE-2015-3086. CWE: UNKNOWN. CVSS: 10.0. Adobe Flash Player before 13.0.0.289 and 14.x through 17.x before 17.0.0.188 on Windows and OS X and before 11.2.202.460 on Linux, Adobe AIR before 17.0.0.172, Adobe AIR SDK before 17.0.0.172, and Adobe AIR SDK & Compiler before 17.0.0.172 allow attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnerability than CVE-2015-3077 and CVE-2015-3084.
Near-miss passage: CVE-2015-0400. CWE: UNKNOWN. CVSS: 5.0. Unspecified vulnerability in Oracle Java SE 6u85, 7u72, and 8u25 allows remote attackers to affect confidentiality via unknown vectors related to Libraries.