alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: CVE similar to CVE-2015-0628
Matching passage: CVE-2015-0628. CWE: CWE-200. CVSS: 5.0. The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.
Near-miss passage: CVE-2015-0174. CWE: CWE-200. CVSS: 4.0. The SNMP implementation in IBM WebSphere Application Server (WAS) 8.5 before 8.5.5.5 does not properly handle configuration data, which allows remote authenticated users to obtain sensitive information via unspecified vectors.
Query: risk of Microsoft Internet Explorer 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Mem
Matching passage: CVE-2015-0023. CWE: CWE-399. CVSS: 9.300000190734863. Microsoft Internet Explorer 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2015-0025.
Near-miss passage: CVE-2015-4277. CWE: CWE-399. CVSS: 4.900000095367432. The global-configuration implementation on Cisco ASR 9000 devices with software 5.1.3 and 5.3.0 improperly closes vty sessions after a commit/end operation, which allows local users to cause a denial of service (tmp/*config file creation, memory consumption, and device hang) via unspecified vectors, aka Bug ID CSCut93842.
Query: write Sigma for Detects execution of the "esxcli" command with the "storage" flag in order to retrieve information about the storage sta
Matching passage: Sigma rule: Detects execution of the "esxcli" command with the "storage" flag in order to retrieve information about the storage sta. Logsource: linux / process_creation. Rule: title: ESXi Storage Information Discovery Via ESXCLI id: f41dada5-3f56-4232-8503-3fb7f9cf2d60 status: test description: Detects execution of the "esxcli" command with the "storage" flag in order to retrieve information about the storage status and other related information. Seen used by malware such as DarkSide and LockBit. references: - https://www.trendmicro.com/en_us/research/21/e/darkside-linux-vms-targeted.html - https://www.trendmicro.com/en_us/research/22/a/analysis-and-Impact-of-lockbit-ransomwares-first-linux-and-vmware-esxi-variant.html - https://developer.broadcom.com/xapis/esxcli-command-reference/7.0.0/namespace/esxcli_storage.html author: Nasreddine Bencherchali (Nextron Systems), Cedric Maurugeon date: 2023-09-04 tags: - attack.discovery - attack.execution - attack.t1033 - attack.t1007 - attack.t1059.012 logsource: category: process_creation product: linux detection: selection_img: Image|endswith: /esxcli CommandLine|contains: storage selection_cli: CommandLine|contains: - ' get' - ' list' condition: all of selection_* falsepositives: - Legitimate administration activities level: medium
Near-miss passage: Sigma rule: Identifies modification of ld.so.preload for shared object injection. This technique is used by attackers to load arbitr. Logsource: linux / auditd. Rule: title: Modification of ld.so.preload id: 4b3cb710-5e83-4715-8c45-8b2b5b3e5751 status: test description: Identifies modification of ld.so.preload for shared object injection. This technique is used by attackers to load arbitrary code into processes. references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1574.006/T1574.006.md - https://eqllib.readthedocs.io/en/latest/analytics/fd9b987a-1101-4ed3-bda6-a70300eaf57e.html author: E.M. Anhaus (originally from Atomic Blue Detections, Tony Lambert), oscd.community date: 2019-10-24 modified: 2021-11-27 tags: - attack.privilege-escalation - attack.persistence - attack.execution - attack.stealth - attack.t1574.006 logsource: product: linux service: auditd detection: selection: type: PATH name: /etc/ld.so.preload condition: selection falsepositives: - Unknown level: high
Query: Encoded PowerShell / command-line abuse matching Email Forwarding Rule
Matching passage: T1114.003 Email Forwarding Rule. Tactics: collection. Description: Adversaries may setup email forwarding rules to collect sensitive information. Adversaries may abuse email forwarding rules to monitor the activities of a victim, steal information, and further gain intelligence on the victim or the victim’s organization to use as part of further exploits or operations.(Citation: US-CERT TA18-068A 2018) Furthermore, email forwarding rules can allow adversaries to maintain persistent access to victim's emails even after compromised credentials are reset by administrators.(Citation: Pfammatter - Hidden Inbox Rules) Most email clients allow users to create inbox rules for various email functions, including forwarding to a different recipient. These rules may be created through a local email application, a web interface, or by command-line interface. Messages can be forwarded to internal or external recipients, and there are no restrictions limiting the extent of this rule. Administrators may also create forwarding rules for user accounts with the same considerations and outcomes.(Citation: Microsoft Tim McMichael Exchange Mail Forwarding 2)(Citation: Mac Forwarding Rules) Any user or administrator within the organization (or adversary with valid credentials) can create rules to automatically forward all received messages to another recipient, forward emails to different locations based on the sender, and more. Adversaries may also hide the rule by making use of the Microsoft Messaging API (MAPI) to modify the rule properties, making it hidden and not visible from Outlook, OWA or most Exchange Administration tools.(Citation: Pfammatter - Hidden Inbox Rules) In some environments, administrators may be able to enable email forwarding rules that operate organization-wide rather than on individual inboxes. For example, Microsoft Exchange supports transport rules that evaluate all mail an organization receives against user-specified conditions, then performs a user-specified action on mail that adheres to those conditions.(Citation: Microsof
Near-miss passage: T1114.002 Remote Email Collection. Tactics: collection. Description: Adversaries may target an Exchange server, Office 365, or Google Workspace to collect sensitive information. Adversaries may leverage a user's credentials and interact directly with the Exchange server to acquire information from within a network. Adversaries may also access externally facing Exchange services, Office 365, or Google Workspace to access email using credentials or access tokens. Tools such as [MailSniper](https://attack.mitre.org/software/S0413) can be used to automate searches for specific keywords.
Query: weakness Use of Hard-coded Password
Matching passage: CWE-259 Use of Hard-coded Password. The product contains a hard-coded password, which it uses for its own inbound authentication or for outbound communication to external components.
Near-miss passage: CWE-653 Improper Isolation or Compartmentalization. The product does not properly compartmentalize or isolate functionality, processes, or resources that require different privilege levels, rights, or permissions.
Query: Sigma YAML for azure / signinlogs
Matching passage: Sigma rule: User has indicated they haven't instigated the MFA prompt and could indicate an attacker has the password for the accoun. Logsource: azure / signinlogs. Rule: title: Multifactor Authentication Denied id: e40f4962-b02b-4192-9bfe-245f7ece1f99 status: test description: User has indicated they haven't instigated the MFA prompt and could indicate an attacker has the password for the account. references: - https://www.microsoft.com/security/blog/2022/03/22/dev-0537-criminal-actor-targeting-organizations-for-data-exfiltration-and-destruction/ author: AlertIQ date: 2022-03-24 tags: - attack.privilege-escalation - attack.persistence - attack.initial-access - attack.credential-access - attack.stealth - attack.t1078.004 - attack.t1110 - attack.t1621 logsource: product: azure service: signinlogs detection: selection: AuthenticationRequirement: multiFactorAuthentication Status|contains: MFA Denied condition: selection falsepositives: - Users actually login but miss-click into the Deny button when MFA prompt. level: medium
Near-miss passage: Sigma rule: Detects Wscript/Cscript executing a file with an uncommon (i.e. non-script) extension. Logsource: windows / process_creation. Rule: title: Cscript/Wscript Uncommon Script Extension Execution id: 99b7460d-c9f1-40d7-a316-1f36f61d52ee status: test description: Detects Wscript/Cscript executing a file with an uncommon (i.e. non-script) extension references: - Internal Research author: Nasreddine Bencherchali (Nextron Systems) date: 2023-05-15 modified: 2023-06-19 tags: - attack.execution - attack.t1059.005 - attack.t1059.007 logsource: category: process_creation product: windows detection: selection_img: - OriginalFileName: - wscript.exe - cscript.exe - Image|endswith: - \wscript.exe - \cscript.exe selection_extension: CommandLine|contains: - .csv - .dat - .doc - .gif - .jpeg - .jpg - .png - .ppt - .txt - .xls - .xml condition: all of selection_* falsepositives: - Unknown level: high
Query: Encoded PowerShell / command-line abuse matching Standard Encoding
Matching passage: T1132.001 Standard Encoding. Tactics: command and control. Description: Adversaries may encode data with a standard data encoding system to make the content of command and control traffic more difficult to detect. Command and control (C2) information can be encoded using a standard data encoding system that adheres to existing protocol specifications. Common data encoding schemes include ASCII, Unicode, hexadecimal, Base64, and MIME.(Citation: Wikipedia Binary-to-text Encoding)(Citation: Wikipedia Character Encoding) Some data encoding systems may also result in data compression, such as gzip.
Near-miss passage: T1132 Data Encoding. Tactics: command and control. Description: Adversaries may encode data to make the content of command and control traffic more difficult to detect. Command and control (C2) information can be encoded using a standard data encoding system. Use of data encoding may adhere to existing protocol specifications and includes use of ASCII, Unicode, Base64, MIME, or other binary-to-text and character encoding systems.(Citation: Wikipedia Binary-to-text Encoding) (Citation: Wikipedia Character Encoding) Some data encoding systems may also result in data compression, such as gzip.
Query: CVE similar to CVE-2015-0122
Matching passage: CVE-2015-0122. CWE: CWE-79. CVSS: 3.5. Cross-site scripting (XSS) vulnerability in IBM Rational Team Concert 2.x and 3.x before 3.0.1.6 iFix 5, 4.x before 4.0.7 iFix3, and 5.x before 5.0.2 allows remote authenticated users to inject arbitrary web script or HTML via a crafted URL, a different vulnerability than CVE-2015-0123.
Near-miss passage: CVE-2015-3883. CWE: CWE-79. CVSS: 6.099999904632568. Multiple cross-site scripting (XSS) vulnerabilities in qdPM 8.3 allow remote attackers to inject arbitrary web script or HTML via the (1) search[keywords] parameter to index.php/users page; the (2) "Name of application" on index.php/configuration; (3) a new project name on index.php/projects; (4) the task name on index.php/tasks; (5) ticket name on index.php/tickets; (6) discussion name on index.php/discussions; (7) report name on index.php/projectReports; or (8) event name on index.php/scheduler/personal.
Query: write Sigma for Detects the use of Fast Reverse Proxy. frp is a fast reverse proxy to help you expose a local server behind a NAT or fir
Matching passage: Sigma rule: Detects the use of Fast Reverse Proxy. frp is a fast reverse proxy to help you expose a local server behind a NAT or fir. Logsource: windows / process_creation. Rule: title: PUA - Fast Reverse Proxy (FRP) Execution id: 32410e29-5f94-4568-b6a3-d91a8adad863 status: test description: Detects the use of Fast Reverse Proxy. frp is a fast reverse proxy to help you expose a local server behind a NAT or firewall to the Internet. references: - https://asec.ahnlab.com/en/38156/ - https://github.com/fatedier/frp author: frack113, Florian Roth date: 2022-09-02 modified: 2024-11-23 tags: - attack.command-and-control - attack.t1090 logsource: category: process_creation product: windows detection: selection_img: Image|endswith: - \frpc.exe - \frps.exe selection_cli: CommandLine|contains: \frpc.ini selection_hashes: Hashes|contains: - MD5=7D9C233B8C9E3F0EA290D2B84593C842 - SHA1=06DDC9280E1F1810677935A2477012960905942F - SHA256=57B0936B8D336D8E981C169466A15A5FD21A7D5A2C7DAF62D5E142EE860E387C condition: 1 of selection_* falsepositives: - Legitimate use level: high
Near-miss passage: Sigma rule: Identifies when a Virtual Network is modified or deleted in Azure.. Logsource: azure / activitylogs. Rule: title: Azure Virtual Network Modified or Deleted id: bcfcc962-0e4a-4fd9-84bb-a833e672df3f status: test description: Identifies when a Virtual Network is modified or deleted in Azure. references: - https://learn.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations author: Austin Songer @austinsonger date: 2021-08-08 modified: 2022-08-23 tags: - attack.impact logsource: product: azure service: activitylogs detection: selection: operationName|startswith: - MICROSOFT.NETWORK/VIRTUALNETWORKGATEWAYS/ - MICROSOFT.NETWORK/VIRTUALNETWORKS/ operationName|endswith: - /WRITE - /DELETE condition: selection falsepositives: - Virtual Network being modified or deleted may be performed by a system administrator. Verify whether the user identity, user agent, and/or hostname should be making changes in your environment. - Virtual Network modified or deleted from unfamiliar users should be investigated. If known behavior is causing false positives, it can be exempted from the rule. level: medium
Query: Sigma rule for Detects events in which someone prints the contents of history files to the commandline or redirects it to a file for re
Matching passage: Sigma rule: Detects events in which someone prints the contents of history files to the commandline or redirects it to a file for re. Logsource: linux / process_creation. Rule: title: Print History File Contents id: d7821ff1-4527-4e33-9f84-d0d57fa2fb66 status: test description: Detects events in which someone prints the contents of history files to the commandline or redirects it to a file for reconnaissance references: - https://github.com/sleventyeleven/linuxprivchecker/ - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1552.003/T1552.003.md author: Florian Roth (Nextron Systems) date: 2022-06-20 modified: 2022-09-15 tags: - attack.reconnaissance - attack.t1592.004 logsource: category: process_creation product: linux detection: selection: Image|endswith: - /cat - /head - /tail - /more selection_history: - CommandLine|contains: - /.bash_history - /.zsh_history - CommandLine|endswith: - _history - .history - zhistory condition: all of selection* falsepositives: - Legitimate administration activities level: medium
Near-miss passage: Sigma rule: Detect when users are authenticating without MFA being required.. Logsource: azure / signinlogs. Rule: title: Azure AD Only Single Factor Authentication Required id: 28eea407-28d7-4e42-b0be-575d5ba60b2c status: test description: Detect when users are authenticating without MFA being required. references: - https://learn.microsoft.com/en-gb/entra/architecture/security-operations-user-accounts author: MikeDuddington, '@dudders1' date: 2022-07-27 tags: - attack.privilege-escalation - attack.persistence - attack.initial-access - attack.credential-access - attack.stealth - attack.defense-impairment - attack.t1078.004 - attack.t1556.006 logsource: product: azure service: signinlogs detection: selection: Status: Success AuthenticationRequirement: singleFactorAuthentication condition: selection falsepositives: - If this was approved by System Administrator. level: low
Query: alert when Detects execution of the "esxcli" command with the "vm" and "kill" flag in order to kill/shutdown a specific VM.
Matching passage: Sigma rule: Detects execution of the "esxcli" command with the "vm" and "kill" flag in order to kill/shutdown a specific VM.. Logsource: linux / process_creation. Rule: title: ESXi VM Kill Via ESXCLI id: 2992ac4d-31e9-4325-99f2-b18a73221bb2 status: test description: Detects execution of the "esxcli" command with the "vm" and "kill" flag in order to kill/shutdown a specific VM. references: - https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/ - https://developer.broadcom.com/xapis/esxcli-command-reference/7.0.0/namespace/esxcli_vm.html - https://www.secuinfra.com/en/techtalk/hide-your-hypervisor-analysis-of-esxiargs-ransomware/ - https://www.trendmicro.com/en_us/research/22/e/new-linux-based-ransomware-cheerscrypt-targets-exsi-devices.html author: Nasreddine Bencherchali (Nextron Systems), Cedric Maurugeon date: 2023-09-04 tags: - attack.execution - attack.impact - attack.t1059.012 - attack.t1529 logsource: category: process_creation product: linux detection: selection: Image|endswith: /esxcli CommandLine|contains|all: - vm process - kill condition: selection falsepositives: - Legitimate administration activities level: medium
Near-miss passage: Sigma rule: Detects when the Microsoft Management Console (MMC) loads the DLL libraries like vbscript, jscript etc which might indic. Logsource: windows / image_load. Rule: title: MMC Loading Script Engines DLLs id: a9c73e8b-3b2d-4c45-8ef2-5f9a9c9998ad status: experimental description: 'Detects when the Microsoft Management Console (MMC) loads the DLL libraries like vbscript, jscript etc which might indicate an attempt to execute malicious scripts within a trusted system process for bypassing application whitelisting or defense evasion. ' references: - https://tria.ge/241015-l98snsyeje/behavioral2 - https://www.elastic.co/security-labs/grimresource author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-02-05 tags: - attack.execution - attack.stealth - attack.t1059.005 - attack.t1218.014 logsource: category: image_load product: windows detection: selection: Image|endswith: \mmc.exe ImageLoaded|endswith: - \vbscript.dll - \jscript.dll - \jscript9.dll condition: selection falsepositives: - Legitimate MMC operations or extensions loading these libraries level: medium
Query: describe CVE-2015-2604
Matching passage: CVE-2015-2604. CWE: UNKNOWN. CVSS: 7.5. Unspecified vulnerability in the Oracle Endeca Information Discovery Studio component in Oracle Fusion Middleware 2.2.2, 2.3, 2.4, 3.0, and 3.1 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Integrator, a different vulnerability than CVE-2015-2602, CVE-2015-2603, CVE-2015-2605, CVE-2015-2606, and CVE-2015-4745.
Near-miss passage: CVE-2015-3137. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in Adobe Flash Player before 13.0.0.302 and 14.x through 18.x before 18.0.0.203 on Windows and OS X and before 11.2.202.481 on Linux, Adobe AIR before 18.0.0.180, Adobe AIR SDK before 18.0.0.180, and Adobe AIR SDK & Compiler before 18.0.0.180 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-3118, CVE-2015-3124, CVE-2015-3127, CVE-2015-3128, CVE-2015-3129, CVE-2015-3131, CVE-2015-3132, CVE-2015-3136, CVE-2015-4428, CVE-2015-4430, and CVE-2015-5117.
Query: detect Detects the addition of a new network route to a route table in AWS. in logs
Matching passage: Sigma rule: Detects the addition of a new network route to a route table in AWS.. Logsource: aws / cloudtrail. Rule: title: New Network Route Added id: c803b2ce-c4a2-4836-beae-b112010390b1 status: test description: 'Detects the addition of a new network route to a route table in AWS. ' references: - https://www.gorillastack.com/blog/real-time-events/important-aws-cloudtrail-security-events-tracking/ author: jamesc-grafana date: 2024-07-11 tags: - attack.defense-impairment - attack.t1686.001 logsource: product: aws service: cloudtrail detection: selection: eventSource: ec2.amazonaws.com eventName: CreateRoute condition: selection falsepositives: - New VPC Creation requiring setup of a new route table - New subnets added requiring routing setup level: medium
Near-miss passage: Sigma rule: Rule to detect an adversary setting OabVirtualDirectory External URL property to a script in Exchange Management log. Logsource: windows / msexchange-management. Rule: title: Exchange Set OabVirtualDirectory ExternalUrl Property id: 9db37458-4df2-46a5-95ab-307e7f29e675 status: test description: Rule to detect an adversary setting OabVirtualDirectory External URL property to a script in Exchange Management log references: - https://twitter.com/OTR_Community/status/1371053369071132675 author: Jose Rodriguez @Cyb3rPandaH date: 2021-03-15 modified: 2023-01-23 tags: - attack.persistence - attack.t1505.003 logsource: product: windows service: msexchange-management detection: keywords: '|all': - Set-OabVirtualDirectory - ExternalUrl - Page_Load - script condition: keywords falsepositives: - Unknown level: high
Query: risk of The WP Attachment Export WordPress plugin before 0.2.4 does not have proper access controls, allowing unauthenticated users to download the XML data that holds all the details of a
Matching passage: CVE-2015-20067. CWE: CWE-862. CVSS: 7.5. The WP Attachment Export WordPress plugin before 0.2.4 does not have proper access controls, allowing unauthenticated users to download the XML data that holds all the details of attachments/posts on a Wordpress
Near-miss passage: CVE-2015-8840. CWE: CWE-862. CVSS: 8.800000190734863. The XML Data Archiving Service (XML DAS) in SAP NetWeaver AS Java does not check authorization, which allows remote authenticated users to obtain sensitive information, gain privileges, or possibly have unspecified other impact via requests to (1) webcontent/cas/cas_enter.jsp, (2) webcontent/cas/cas_validate.jsp, or (3) webcontent/aas/aas_store.jsp, aka SAP Security Note 1945215.