alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: alert when Detects suspicious launch of a renamed version of the PSEXESVC service with, which is not often used by legitimate admin
Matching passage: Sigma rule: Detects suspicious launch of a renamed version of the PSEXESVC service with, which is not often used by legitimate admin. Logsource: windows / process_creation. Rule: title: Renamed PsExec Service Execution id: 51ae86a2-e2e1-4097-ad85-c46cb6851de4 status: test description: Detects suspicious launch of a renamed version of the PSEXESVC service with, which is not often used by legitimate administrators references: - https://learn.microsoft.com/en-us/sysinternals/downloads/psexec - https://www.youtube.com/watch?v=ro2QuZTIMBM author: Florian Roth (Nextron Systems) date: 2022-07-21 tags: - attack.execution logsource: category: process_creation product: windows detection: selection: OriginalFileName: psexesvc.exe filter: Image: C:\Windows\PSEXESVC.exe condition: selection and not filter falsepositives: - Legitimate administrative tasks level: high
Near-miss passage: Sigma rule: Detects uncommon child processes of Appvlp.EXE Appvlp or the Application Virtualization Utility is included with Microso. Logsource: windows / process_creation. Rule: title: Uncommon Child Process Of Appvlp.EXE id: 9c7e131a-0f2c-4ae0-9d43-b04f4e266d43 status: test description: 'Detects uncommon child processes of Appvlp.EXE Appvlp or the Application Virtualization Utility is included with Microsoft Office. Attackers are able to abuse "AppVLP" to execute shell commands. Normally, this binary is used for Application Virtualization, but it can also be abused to circumvent the ASR file path rule folder or to mark a file as a system file. ' references: - https://lolbas-project.github.io/lolbas/OtherMSBinaries/Appvlp/ author: Sreeman date: 2020-03-13 modified: 2023-11-09 tags: - attack.stealth - attack.t1218 - attack.execution logsource: category: process_creation product: windows detection: selection: ParentImage|endswith: \appvlp.exe filter_main_generic: Image|endswith: - :\Windows\SysWOW64\rundll32.exe - :\Windows\System32\rundll32.exe filter_optional_office_msoasb: Image|contains: :\Program Files\Microsoft Office Image|endswith: \msoasb.exe filter_optional_office_skype: Image|contains|all: - :\Program Files\Microsoft Office - \SkypeSrv\ Image|endswith: \SKYPESERVER.EXE filter_optional_office_msouc: Image|contains: :\Program Files\Microsoft Office Image|endswith: \MSOUC.EXE condition: selection and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - Unknown level: medium
Query: Sigma rule for Detects creation of a malicious DLL file in the location where the OneDrive or Team applications Upon execution of the T
Matching passage: Sigma rule: Detects creation of a malicious DLL file in the location where the OneDrive or Team applications Upon execution of the T. Logsource: windows / file_event. Rule: title: Malicious DLL File Dropped in the Teams or OneDrive Folder id: 1908fcc1-1b92-4272-8214-0fbaf2fa5163 status: test description: 'Detects creation of a malicious DLL file in the location where the OneDrive or Team applications Upon execution of the Teams or OneDrive application, the dropped malicious DLL file ("iphlpapi.dll") is sideloaded ' references: - https://blog.cyble.com/2022/07/27/targeted-attacks-being-carried-out-via-dll-sideloading/ author: frack113 date: 2022-08-12 tags: - attack.persistence - attack.privilege-escalation - attack.execution - attack.stealth - attack.t1574.001 logsource: category: file_event product: windows detection: selection: TargetFilename|contains|all: - iphlpapi.dll - \AppData\Local\Microsoft condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects an executable that isn't dropbox but communicates with the Dropbox API. Logsource: windows / network_connection. Rule: title: Suspicious Dropbox API Usage id: 25eabf56-22f0-4915-a1ed-056b8dae0a68 status: test description: Detects an executable that isn't dropbox but communicates with the Dropbox API references: - https://app.any.run/tasks/7e906adc-9d11-447f-8641-5f40375ecebb - https://www.zscaler.com/blogs/security-research/new-espionage-attack-molerats-apt-targeting-users-middle-east author: Florian Roth (Nextron Systems) date: 2022-04-20 tags: - attack.command-and-control - attack.exfiltration - attack.t1105 - attack.t1567.002 logsource: category: network_connection product: windows detection: selection: Initiated: 'true' DestinationHostname|endswith: - api.dropboxapi.com - content.dropboxapi.com filter_main_legit_dropbox: Image|contains: \Dropbox condition: selection and not 1 of filter_main_* falsepositives: - Legitimate use of the API with a tool that the author wasn't aware of level: high
Query: describe CVE-2015-9437
Matching passage: CVE-2015-9437. CWE: CWE-352. CVSS: 6.5. The dynamic-widgets plugin before 1.5.11 for WordPress has CSRF with resultant XSS via the wp-admin/themes.php?page=dynwid-config page_limit parameter.
Near-miss passage: CVE-2015-5534. CWE: CWE-352. CVSS: 6.800000190734863. Multiple cross-site request forgery (CSRF) vulnerabilities in Oxwall before 1.8 allow remote attackers to hijack the authentication of administrators for requests that (1) put the website under maintenance via the maintenance_enable parameter or (2) conduct cross-site scripting (XSS) attacks via the maintenance_text parameter to admin/pages/maintenance.
Query: rule covering Detects uses of a renamed legitimate createdump.exe LOLOBIN utility to dump process memory
Matching passage: Sigma rule: Detects uses of a renamed legitimate createdump.exe LOLOBIN utility to dump process memory. Logsource: windows / process_creation. Rule: title: Renamed CreateDump Utility Execution id: 1a1ed54a-2ba4-4221-94d5-01dee560d71e related: - id: 515c8be5-e5df-4c5e-8f6d-a4a2f05e4b48 type: similar status: test description: Detects uses of a renamed legitimate createdump.exe LOLOBIN utility to dump process memory references: - https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/ - https://twitter.com/bopin2020/status/1366400799199272960 author: Florian Roth (Nextron Systems) date: 2022-09-20 modified: 2023-02-14 tags: - attack.stealth - attack.t1036 - attack.t1003.001 - attack.credential-access logsource: category: process_creation product: windows detection: selection_pe: OriginalFileName: FX_VER_INTERNALNAME_STR selection_cli: - CommandLine|contains|all: - ' -u ' - ' -f ' - .dmp - CommandLine|contains|all: - ' --full ' - ' --name ' - .dmp filter: Image|endswith: \createdump.exe condition: 1 of selection_* and not filter falsepositives: - Command lines that use the same flags level: high
Near-miss passage: Sigma rule: Detects the execution of an Office application that points to a document that is located in a trusted location. Attacker. Logsource: windows / process_creation. Rule: title: Potentially Suspicious Office Document Executed From Trusted Location id: f99abdf0-6283-4e71-bd2b-b5c048a94743 status: test description: Detects the execution of an Office application that points to a document that is located in a trusted location. Attackers often used this to avoid macro security and execute their malicious code. references: - Internal Research - https://twitter.com/Max_Mal_/status/1633863678909874176 - https://techcommunity.microsoft.com/t5/microsoft-365-blog/new-security-hardening-policies-for-trusted-documents/ba-p/3023465 - https://twitter.com/_JohnHammond/status/1588155401752788994 author: Nasreddine Bencherchali (Nextron Systems) date: 2023-06-21 modified: 2023-10-18 tags: - attack.stealth - attack.t1202 logsource: category: process_creation product: windows detection: selection_parent: ParentImage|endswith: - \explorer.exe - \dopus.exe selection_img: - Image|endswith: - \EXCEL.EXE - \POWERPNT.EXE - \WINWORD.exe - OriginalFileName: - Excel.exe - POWERPNT.EXE - WinWord.exe selection_trusted_location: CommandLine|contains: - \AppData\Roaming\Microsoft\Templates - \AppData\Roaming\Microsoft\Word\Startup\ - \Microsoft Office\root\Templates\ - \Microsoft Office\Templates\ filter_main_dotx: CommandLine|endswith: - .dotx - .xltx - .potx condition: all of selection_* and not 1 of filter_main_* falsepositives: - Unknown level: high
Query: rule covering Detect use of Get-GPO to get one GPO or all the GPOs in a domain.
Matching passage: Sigma rule: Detect use of Get-GPO to get one GPO or all the GPOs in a domain.. Logsource: windows / ps_script. Rule: title: Suspicious GPO Discovery With Get-GPO id: eb2fd349-ec67-4caa-9143-d79c7fb34441 status: test description: Detect use of Get-GPO to get one GPO or all the GPOs in a domain. references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1615/T1615.md - https://learn.microsoft.com/en-us/powershell/module/grouppolicy/get-gpo?view=windowsserver2022-ps author: frack113 date: 2022-06-04 tags: - attack.discovery - attack.t1615 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection: ScriptBlockText|contains: Get-GPO condition: selection falsepositives: - Legitimate PowerShell scripts level: low
Near-miss passage: Sigma rule: Detects non-system users performing privileged operation os the SCM database. Logsource: windows / security. Rule: title: SCM Database Privileged Operation id: dae8171c-5ec6-4396-b210-8466585b53e9 status: test description: Detects non-system users performing privileged operation os the SCM database references: - https://threathunterplaybook.com/hunts/windows/190826-RemoteSCMHandle/notebook.html author: Roberto Rodriguez @Cyb3rWard0g, Tim Shelton date: 2019-08-15 modified: 2022-09-18 tags: - attack.privilege-escalation - attack.t1548 logsource: product: windows service: security detection: selection: EventID: 4674 ObjectType: SC_MANAGER OBJECT ObjectName: servicesactive PrivilegeList: SeTakeOwnershipPrivilege filter: SubjectLogonId: '0x3e4' ProcessName|endswith: :\Windows\System32\services.exe condition: selection and not filter falsepositives: - Unknown level: medium
Query: alert when Detects modification addition to the 'TypedPaths' key in the user or admin registry from a non standard application. Whi
Matching passage: Sigma rule: Detects modification addition to the 'TypedPaths' key in the user or admin registry from a non standard application. Whi. Logsource: windows / registry_set. Rule: title: Potential Persistence Via TypedPaths id: 086ae989-9ca6-4fe7-895a-759c5544f247 status: test description: Detects modification addition to the 'TypedPaths' key in the user or admin registry from a non standard application. Which might indicate persistence attempt references: - https://twitter.com/dez_/status/1560101453150257154 - https://forensafe.com/blogs/typedpaths.html author: Nasreddine Bencherchali (Nextron Systems) date: 2022-08-22 modified: 2023-08-17 tags: - attack.persistence logsource: category: registry_set product: windows detection: selection: TargetObject|contains: \Software\Microsoft\Windows\CurrentVersion\Explorer\TypedPaths\ filter: Image: - C:\Windows\explorer.exe - C:\Windows\SysWOW64\explorer.exe condition: selection and not filter falsepositives: - Unlikely level: high
Near-miss passage: Sigma rule: Detects connections from routable IPs to an RDP listener. Which is indicative of a publicly-accessible RDP service.. Logsource: zeek / rdp. Rule: title: Publicly Accessible RDP Service id: 1fc0809e-06bf-4de3-ad52-25e5263b7623 status: test description: 'Detects connections from routable IPs to an RDP listener. Which is indicative of a publicly-accessible RDP service. ' author: Josh Brower @DefensiveDepth date: 2020-08-22 modified: 2024-03-13 tags: - attack.lateral-movement - attack.t1021.001 logsource: product: zeek service: rdp detection: selection: id.orig_h|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 - 2620:83:8000::/48 - fc00::/7 - fe80::/10 condition: not selection falsepositives: - Although it is recommended to NOT have RDP exposed to the internet, verify that this is a) allowed b) the server has not already been compromised via some brute force or remote exploit since it has been exposed to the internet. Work to secure the server if you are unable to remove it from being exposed to the internet. level: high
Query: patch priority for CVE-2015-8530
Matching passage: CVE-2015-8530. CWE: CWE-119. CVSS: 6.5. Stack-based buffer overflow in the Initialize function in an ActiveX control in IBM SPSS Statistics 19 and 20 before 20.0.0.2-IF0008, 21 before 21.0.0.2-IF0010, 22 before 22.0.0.2-IF0011, 23 before 23.0.0.3-IF0001, and 24 before 24.0.0.0-IF0003 allows remote authenticated users to execute arbitrary code via a long argument.
Near-miss passage: CVE-2015-8319. CWE: CWE-119. CVSS: 7.800000190734863. Heap-based buffer overflow in the HIFI driver in Huawei P8 smartphones with software GRA-TL00 before GRA-TL00C01B230, GRA-CL00 before GRA-CL00C92B230, GRA-CL10 before GRA-CL10C92B230, GRA-UL00 before GRA-UL00C00B230, and GRA-UL10 before GRA-UL10C00B230, and Mate S smartphones with software CRR-TL00 before CRR-TL00C01B160SP01, CRR-UL00 before CRR-UL00C00B160, and CRR-CL00 before CRR-CL00C92B161 allows attackers to cause a denial of service (system crash) or gain privileges via a crafted application, a different vulnerability than CVE-2015-8318.
Query: rule covering Detects execution of NoFilter, a tool for abusing the Windows Filtering Platform for privilege escalation via hardcoded
Matching passage: Sigma rule: Detects execution of NoFilter, a tool for abusing the Windows Filtering Platform for privilege escalation via hardcoded. Logsource: windows / security. Rule: title: HackTool - NoFilter Execution id: 7b14c76a-c602-4ae6-9717-eff868153fc0 status: test description: 'Detects execution of NoFilter, a tool for abusing the Windows Filtering Platform for privilege escalation via hardcoded policy name indicators ' references: - https://github.com/deepinstinct/NoFilter/blob/121d215ab130c5e8e3ad45a7e7fcd56f4de97b4d/NoFilter/Consts.cpp - https://github.com/deepinstinct/NoFilter - https://www.deepinstinct.com/blog/nofilter-abusing-windows-filtering-platform-for-privilege-escalation - https://x.com/_st0pp3r_/status/1742203752361128162?s=20 author: Stamatis Chatzimangou (st0pp3r) date: 2024-01-05 tags: - attack.privilege-escalation - attack.stealth - attack.t1134 - attack.t1134.001 logsource: product: windows service: security definition: 'Requirements: Audit Filtering Platform Policy Change needs to be enabled' detection: selection_5447: EventID: 5447 FilterName|contains: RonPolicy selection_5449: EventID: 5449 ProviderContextName|contains: RonPolicy condition: 1 of selection_* falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects when a memory process image does not match the disk image, indicative of process hollowing.. Logsource: windows / process_tampering. Rule: title: Potential Process Hollowing Activity id: c4b890e5-8d8c-4496-8c66-c805753817cd status: test description: Detects when a memory process image does not match the disk image, indicative of process hollowing. references: - https://twitter.com/SecurePeacock/status/1486054048390332423?s=20 - https://www.bleepingcomputer.com/news/microsoft/microsoft-sysmon-now-detects-malware-process-tampering-attempts/ author: Christopher Peacock '@securepeacock', SCYTHE '@scythe_io', Sittikorn S date: 2022-01-25 modified: 2023-11-28 tags: - attack.privilege-escalation - attack.stealth - attack.t1055.012 logsource: product: windows category: process_tampering detection: selection: Type: Image is replaced filter_main_generic: Image|contains: - :\Program Files (x86) - :\Program Files\ - :\Windows\System32\wbem\WMIADAP.exe - :\Windows\SysWOW64\wbem\WMIADAP.exe filter_optional_opera: Image|contains: \AppData\Local\Programs\Opera\ Image|endswith: \opera.exe filter_optional_edge: Image|endswith: \WindowsApps\MicrosoftEdge.exe condition: selection and not 1 of filter_main_* and not 1 of filter_optional_* falsepositives: - Unknown level: medium
Query: mitigate System Owner/User Discovery
Matching passage: T1033 System Owner/User Discovery. Tactics: discovery. Description: Adversaries may attempt to identify the primary user, currently logged in user, set of users that commonly uses a system, or whether a user is actively using the system. They may do this, for example, by retrieving account usernames or by using [OS Credential Dumping](https://attack.mitre.org/techniques/T1003). The information may be collected in a number of different ways using other Discovery techniques, because user and username details are prevalent throughout a system and include running process ownership, file/directory ownership, session information, and system logs. Adversaries may use the information from [System Owner/User Discovery](https://attack.mitre.org/techniques/T1033) during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions. Various utilities and commands may acquire this information, including <code>whoami</code>. In macOS and Linux, the currently logged in user can be identified with <code>w</code> and <code>who</code>. On macOS the <code>dscl . list /Users | grep -v '_'</code> command can also be used to enumerate user accounts. Environment variables, such as <code>%USERNAME%</code> and <code>$USER</code>, may also be used to access this information. On network devices, [Network Device CLI](https://attack.mitre.org/techniques/T1059/008) commands such as `show users` and `show ssh` can be used to display users currently logged into the device.(Citation: show_ssh_users_cmd_cisco)(Citation: US-CERT TA18-106A Network Infrastructure Devices 2018)
Near-miss passage: T1010 Application Window Discovery. Tactics: discovery. Description: Adversaries may attempt to get a listing of open application windows. Window listings could convey information about how the system is used.(Citation: Prevailion DarkWatchman 2021) For example, information about application windows could be used identify potential data to collect as well as identifying security tooling ([Security Software Discovery](https://attack.mitre.org/techniques/T1518/001)) to evade.(Citation: ESET Grandoreiro April 2020) Adversaries typically abuse system features for this type of enumeration. For example, they may gather information through native system features such as [Command and Scripting Interpreter](https://attack.mitre.org/techniques/T1059) commands and [Native API](https://attack.mitre.org/techniques/T1106) functions.
Query: describe CVE-2015-1441
Matching passage: CVE-2015-1441. CWE: CWE-89. CVSS: 7.5. SQL injection vulnerability in Piwigo before 2.5.6, 2.6.x before 2.6.5, and 2.7.x before 2.7.3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
Near-miss passage: CVE-2015-7725. CWE: CWE-89. CVSS: 6.5. Multiple SQL injection vulnerabilities in the Web-based Development Workbench in SAP HANA DB 1.00.091.00.1418659308 allow remote authenticated users to execute arbitrary SQL commands via the (1) remoteSourceName in the dropCredentials function or unspecified vectors in the (2) setTraceLevelsForXsApps, (3) _modifyUser, or (4) _newUser function, aka SAP Security Notes 2153898 and 2153765.
Query: vulnerability: Multiple cross-site scripting (XSS) vulnerabilities in the Welcart plugin before 1.4.18 for WordPress allow remote attackers to inject arbitrary web script or HTML via the usces_re
Matching passage: CVE-2015-2973. CWE: CWE-79. CVSS: 4.300000190734863. Multiple cross-site scripting (XSS) vulnerabilities in the Welcart plugin before 1.4.18 for WordPress allow remote attackers to inject arbitrary web script or HTML via the usces_referer parameter to (1) classes/usceshop.class.php, (2) includes/edit-form-advanced.php, (3) includes/edit-form-advanced30.php, (4) includes/edit-form-advanced34.php, (5) includes/member_edit_form.php, (6) includes/order_edit_form.php, (7) includes/order_list.php, or (8) includes/usces_item_master_list.php, related to admin.php.
Near-miss passage: CVE-2015-0862. CWE: CWE-79. CVSS: 3.5. Multiple cross-site scripting (XSS) vulnerabilities in the management web UI in the RabbitMQ management plugin before 3.4.3 allow remote authenticated users to inject arbitrary web script or HTML via (1) message details when a message is unqueued, such as headers or arguments; (2) policy names, which are not properly handled when viewing policies; (3) details for AMQP network clients, such as the version; allow remote authenticated administrators to inject arbitrary web script or HTML via (4) user names, (5) the cluster name; or allow RabbitMQ cluster administrators to (6) modify unspecified content.
Query: playbook for alert: Lateral movement indicators for Domain Trust Discovery
Matching passage: Playbook for T1482 Domain Trust Discovery. 1) Validate alert telemetry against T1482. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: discovery. 5) Eradicate persistence and recover. Reference detection notes: Adversaries may attempt to gather information on domain trust relationships that may be used to identify lateral movement opportunities in Windows multi-domain/forest environments. Domain trusts provide a mechanism for a domain to allow access to resources based on the authentication procedures of another domain.(Citation: Microsoft Trusts) Domain trusts allow the users of the trusted domain to ac
Near-miss passage: Playbook for T1497.002 User Activity Based Checks. Different response path focused on stealth, discovery.
Query: what is T1569.003
Matching passage: T1569.003 Systemctl. Tactics: execution. Description: Adversaries may abuse systemctl to execute commands or programs. Systemctl is the primary interface for systemd, the Linux init system and service manager. Typically invoked from a shell, Systemctl can also be integrated into scripts or applications. Adversaries may use systemctl to execute commands or programs as [Systemd Service](https://attack.mitre.org/techniques/T1543/002)s. Common subcommands include: `systemctl start`, `systemctl stop`, `systemctl enable`, `systemctl disable`, and `systemctl status`.(Citation: Red Hat Systemctl 2022)
Near-miss passage: T1569.001 Launchctl. Tactics: execution. Description: Adversaries may abuse launchctl to execute commands or programs. Launchctl interfaces with launchd, the service management framework for macOS. Launchctl supports taking subcommands on the command-line, interactively, or even redirected from standard input.(Citation: Launchctl Man) Adversaries use launchctl to execute commands and programs as [Launch Agent](https://attack.mitre.org/techniques/T1543/001)s or [Launch Daemon](https://attack.mitre.org/techniques/T1543/004)s. Common subcommands include: <code>launchctl load</code>,<code>launchctl unload</code>, and <code>launchctl start</code>. Adversaries can use scripts or manually run the commands <code>launchctl load -w "%s/Library/LaunchAgents/%s"</code> or <code>/bin/launchctl load</code> to execute [Launch Agent](https://attack.mitre.org/techniques/T1543/001)s or [Launch Daemon](https://attack.mitre.org/techniques/T1543/004)s.(Citation: Sofacy Komplex Trojan)(Citation: 20 macOS Common Tools and Techniques)
Query: playbook for alert: Encoded PowerShell / command-line abuse matching Resource Forking
Matching passage: Playbook for T1564.009 Resource Forking. 1) Validate alert telemetry against T1564.009. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: stealth. 5) Eradicate persistence and recover. Reference detection notes: Adversaries may abuse resource forks to hide malicious code or executables to evade detection and bypass security applications. A resource fork provides applications a structured way to store resources such as thumbnail images, menu definitions, icons, dialog boxes, and code.(Citation: macOS Hierarchical File System Overview) Usage of a resource fork is identifiable when displaying a file’s extend
Near-miss passage: Playbook for T1564.008 Email Hiding Rules. Different response path focused on stealth.