alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: Sigma rule for Detects when a GitHub repository is archived or unarchived, which may indicate unauthorized changes to repository status
Matching passage: Sigma rule: Detects when a GitHub repository is archived or unarchived, which may indicate unauthorized changes to repository status. Logsource: github / audit. Rule: title: GitHub Repository Archive Status Changed id: dca8991c-cb16-4128-abf8-6b11e5cd156f status: experimental description: 'Detects when a GitHub repository is archived or unarchived, which may indicate unauthorized changes to repository status. ' references: - https://docs.github.com/en/repositories/archiving-a-github-repository/archiving-repositories - https://www.sentinelone.com/blog/exploiting-repos-6-ways-threat-actors-abuse-github-other-devops-platforms - https://docs.github.com/en/authentication/keeping-your-account-and-data-secure/security-log-events author: Ivan Saakov date: 2025-10-18 tags: - attack.persistence - attack.impact - attack.defense-impairment logsource: product: github service: audit detection: selection: action: - repo.archived - repo.unarchived condition: selection falsepositives: - Archiving or unarchiving a repository is often legitimate. Investigate this action to determine if it was authorized. level: low
Near-miss passage: Sigma rule: Detects usage of COM objects that can be abused to download files in PowerShell by CLSID. Logsource: windows / process_creation. Rule: title: Potential COM Objects Download Cradles Usage - Process Creation id: 02b64f1b-3f33-4e67-aede-ef3b0a5a8fcf related: - id: 3c7d1587-3b13-439f-9941-7d14313dbdfe type: similar status: test description: Detects usage of COM objects that can be abused to download files in PowerShell by CLSID references: - https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0 - https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=57 author: frack113 date: 2022-12-25 tags: - attack.command-and-control - attack.t1105 logsource: product: windows category: process_creation detection: selection_1: CommandLine|contains: '[Type]::GetTypeFromCLSID(' selection_2: CommandLine|contains: - 0002DF01-0000-0000-C000-000000000046 - F6D90F16-9C73-11D3-B32E-00C04F990BB4 - F5078F35-C551-11D3-89B9-0000F81FE221 - 88d96a0a-f192-11d4-a65f-0040963251e5 - AFBA6B42-5692-48EA-8141-DC517DCF0EF1 - AFB40FFD-B609-40A3-9828-F88BBE11E4E3 - 88d96a0b-f192-11d4-a65f-0040963251e5 - 2087c2f4-2cef-4953-a8ab-66779b670495 - 000209FF-0000-0000-C000-000000000046 - 00024500-0000-0000-C000-000000000046 condition: all of selection_* falsepositives: - Legitimate use of the library level: medium
Query: exploit Adobe Flash Player before 18.0.0.241 and 19.x before 19.0.0.185 on Windows and OS X and before 11.2.202.521 on Linux, Adobe AIR before 19.0.0.190, Adobe AIR SDK before 19.0.0.190, 
Matching passage: CVE-2015-5572. CWE: CWE-200. CVSS: 5.0. Adobe Flash Player before 18.0.0.241 and 19.x before 19.0.0.185 on Windows and OS X and before 11.2.202.521 on Linux, Adobe AIR before 19.0.0.190, Adobe AIR SDK before 19.0.0.190, and Adobe AIR SDK & Compiler before 19.0.0.190 allow attackers to bypass intended access restrictions and obtain sensitive information via unspecified vectors.
Near-miss passage: CVE-2015-3978. CWE: CWE-200. CVSS: 2.0999999046325684. SAP Sybase Unwired Platform Online Data Proxy allows local users to obtain usernames and passwords via the DataVault, aka SAP Security Note 2094830.
Query: weakness Signed to Unsigned Conversion Error
Matching passage: CWE-195 Signed to Unsigned Conversion Error. The product uses a signed primitive and performs a cast to an unsigned primitive, which can produce an unexpected value if the value of the signed primitive can not be represented using an unsigned primitive.
Near-miss passage: CWE-354 Improper Validation of Integrity Check Value. The product does not validate or incorrectly validates the integrity check values or checksums of a message. This may prevent it from detecting if the data has been modified or corrupted in transmission.
Query: indicators of Code Signing Certificates
Matching passage: T1588.003 Code Signing Certificates. Tactics: resource development. Description: Adversaries may buy and/or steal code signing certificates that can be used during targeting. Code signing is the process of digitally signing executables and scripts to confirm the software author and guarantee that the code has not been altered or corrupted. Code signing provides a level of authenticity for a program from the developer and a guarantee that the program has not been tampered with.(Citation: Wikipedia Code Signing) Users and/or security tools may trust a signed piece of code more than an unsigned piece of code even if they don't know who issued the certificate or who the author is. Prior to [Code Signing](https://attack.mitre.org/techniques/T1553/002), adversaries may purchase or steal code signing certificates for use in operations. The purchase of code signing certificates may be done using a front organization or using information stolen from a previously compromised entity that allows the adversary to validate to a certificate provider as that entity. Adversaries may also steal code signing materials directly from a compromised third-party.
Near-miss passage: T1588.001 Malware. Tactics: resource development. Description: Adversaries may buy, steal, or download malware that can be used during targeting. Malicious software can include payloads, droppers, post-compromise tools, backdoors, packers, and C2 protocols. Adversaries may acquire malware to support their operations, obtaining a means for maintaining control of remote machines, evading defenses, and executing post-compromise behaviors. In addition to downloading free malware from the internet, adversaries may purchase these capabilities from third-party entities. Third-party entities can include technology companies that specialize in malware development, criminal marketplaces (including Malware-as-a-Service, or MaaS), or from individuals. In addition to purchasing malware, adversaries may steal and repurpose malware from third-party entities (including other adversaries).
Query: patch priority for CVE-2015-5903
Matching passage: CVE-2015-5903. CWE: CWE-119. CVSS: 10.0. The kernel in Apple iOS before 9 allows local users to gain privileges or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2015-5868 and CVE-2015-5896.
Near-miss passage: CVE-2015-6678. CWE: CWE-119. CVSS: 10.0. Buffer overflow in Adobe Flash Player before 18.0.0.241 and 19.x before 19.0.0.185 on Windows and OS X and before 11.2.202.521 on Linux, Adobe AIR before 19.0.0.190, Adobe AIR SDK before 19.0.0.190, and Adobe AIR SDK & Compiler before 19.0.0.190 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-6676.
Query: CVE similar to CVE-2015-3395
Matching passage: CVE-2015-3395. CWE: CWE-119. CVSS: 6.800000190734863. The msrle_decode_pal4 function in msrledec.c in Libav before 10.7 and 11.x before 11.4 and FFmpeg before 2.0.7, 2.2.x before 2.2.15, 2.4.x before 2.4.8, 2.5.x before 2.5.6, and 2.6.x before 2.6.2 allows remote attackers to have unspecified impact via a crafted image, related to a pixel pointer, which triggers an out-of-bounds array access.
Near-miss passage: CVE-2015-5862. CWE: CWE-119. CVSS: 4.300000190734863. The Audio component in Apple iOS before 9 allows remote attackers to cause a denial of service (memory corruption and application crash) via a crafted audio file.
Query: describe CVE-2015-5792
Matching passage: CVE-2015-5792. 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.
Near-miss passage: CVE-2015-1280. CWE: CWE-119. CVSS: 7.5. SkPictureShader.cpp in Skia, as used in Google Chrome before 44.0.2403.89, allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging access to a renderer process and providing crafted serialized data.
Query: exploit EMC Unified Infrastructure Manager/Provisioning (UIM/P) 4.1 allows remote attackers to bypass LDAP authentication by providing a valid account name.
Matching passage: CVE-2015-0546. CWE: CWE-264. CVSS: 10.0. EMC Unified Infrastructure Manager/Provisioning (UIM/P) 4.1 allows remote attackers to bypass LDAP authentication by providing a valid account name.
Near-miss passage: CVE-2015-1248. CWE: CWE-264. CVSS: 4.300000190734863. The FileSystem API in Google Chrome before 40.0.2214.91 allows remote attackers to bypass the SafeBrowsing for Executable Files protection mechanism by creating a .exe file in a temporary filesystem and then referencing this file with a filesystem:http: URL.
Query: patch priority for CVE-2015-6064
Matching passage: CVE-2015-6064. CWE: CWE-119. CVSS: 9.300000190734863. Microsoft Internet Explorer 10 and 11 and Microsoft Edge allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Microsoft Browser Memory Corruption Vulnerability," a different vulnerability than CVE-2015-6084 and CVE-2015-6085.
Near-miss passage: CVE-2015-9164. CWE: CWE-119. CVSS: 9.800000190734863. In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 810, SD 820, and SD 820A, a buffer overread in Playready may occur due to lack of input validation of the buffer size provided by HLOS.
Query: describe CVE-2015-9128
Matching passage: CVE-2015-9128. CWE: CWE-119. CVSS: 9.800000190734863. In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 810, SD 820, SD 820A, and SD 835, lack of validation of the buffer size could lead to a buffer overread.
Near-miss passage: CVE-2015-6608. CWE: CWE-119. CVSS: 10.0. mediaserver in Android 5.x before 5.1.1 LMY48X and 6.0 before 2015-11-01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted media file, aka internal bugs 19779574, 23680780, 23876444, and 23658148, a different vulnerability than CVE-2015-8072 and CVE-2015-8073.
Query: describe CVE-2015-5037
Matching passage: CVE-2015-5037. CWE: CWE-352. CVSS: 5.400000095367432. Cross-site request forgery (CSRF) vulnerability in IBM Connections 3.x before 3.0.1.1 CR3, 4.0 before CR4, 4.5 before CR5, and 5.0 before CR3 allows remote authenticated users to hijack the authentication of arbitrary users for requests that insert XSS sequences.
Near-miss passage: CVE-2015-0651. CWE: CWE-352. CVSS: 6.800000190734863. Cross-site request forgery (CSRF) vulnerability in the web GUI in Cisco Application Networking Manager (ANM), and Device Manager (DM) on Cisco 4710 Application Control Engine (ACE) appliances, allows remote attackers to hijack the authentication of arbitrary users, aka Bug ID CSCuo99753.
Query: describe CVE-2015-0979
Matching passage: CVE-2015-0979. CWE: CWE-119. CVSS: 9.0. Heap-based buffer overflow in the SOAP web interface in SCADA Engine BACnet OPC Server before 2.1.371.24 allows remote attackers to execute arbitrary code via a crafted packet.
Near-miss passage: CVE-2015-8317. CWE: CWE-119. CVSS: 5.0. The xmlParseXMLDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to obtain sensitive information via an (1) unterminated encoding value or (2) incomplete XML declaration in XML data, which triggers an out-of-bounds heap read.
Query: Sigma YAML for windows / security
Matching passage: Sigma rule: Detects the attack technique pass the hash which is used to move laterally inside the network. Logsource: windows / security. Rule: title: Pass the Hash Activity 2 id: 8eef149c-bd26-49f2-9e5a-9b00e3af499b status: stable description: Detects the attack technique pass the hash which is used to move laterally inside the network references: - https://github.com/iadgov/Event-Forwarding-Guidance/tree/master/Events - https://web.archive.org/web/20170909091934/https://blog.binarydefense.com/reliably-detecting-pass-the-hash-through-event-log-analysis - https://blog.stealthbits.com/how-to-detect-pass-the-hash-attacks/ author: Dave Kennedy, Jeff Warren (method) / David Vassallo (rule) date: 2019-06-14 modified: 2022-10-05 tags: - attack.lateral-movement - attack.t1550.002 logsource: product: windows service: security definition: The successful use of PtH for lateral movement between workstations would trigger event ID 4624 detection: selection_logon3: EventID: 4624 SubjectUserSid: S-1-0-0 LogonType: 3 LogonProcessName: NtLmSsp KeyLength: 0 selection_logon9: EventID: 4624 LogonType: 9 LogonProcessName: seclogo filter: TargetUserName: ANONYMOUS LOGON condition: 1 of selection_* and not filter falsepositives: - Administrator activity level: medium
Near-miss passage: Sigma rule: Detects modification of dMSA link attributes (msDS-ManagedAccountPrecededByLink) via PowerShell scripts. This command li. Logsource: windows / ps_script. Rule: title: DMSA Link Attributes Modified id: 9b111d8e-92e0-4153-88bc-daefc1333aba related: - id: 6c9eb492-e477-4df9-b0f4-571fc9db29cd type: similar status: experimental description: 'Detects modification of dMSA link attributes (msDS-ManagedAccountPrecededByLink) via PowerShell scripts. This command line pattern could be an indicator an attempt to exploit the BadSuccessor privilege escalation vulnerability in Windows Server 2025. ' references: - https://www.akamai.com/blog/security-research/abusing-bad-successor-for-privilege-escalation-in-active-directory author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-05-24 tags: - attack.privilege-escalation - attack.persistence - attack.initial-access - attack.stealth - attack.t1078.002 - attack.t1098 logsource: category: ps_script product: windows detection: selection: ScriptBlockText|contains|all: - .Put("msDS-ManagedAccountPrecededByLink - CN= condition: selection falsepositives: - Legitimate administrative tasks modifying these attributes. level: low
Query: threat report mentioning Exfiltration Over C2 Channel
Matching passage: T1041 Exfiltration Over C2 Channel. Tactics: exfiltration. Description: Adversaries may steal data by exfiltrating it over an existing command and control channel. Stolen data is encoded into the normal communications channel using the same protocol as command and control communications.
Near-miss passage: T1567.004 Exfiltration Over Webhook. Tactics: exfiltration. Description: Adversaries may exfiltrate data to a webhook endpoint rather than over their primary command and control channel. Webhooks are simple mechanisms for allowing a server to push data over HTTP/S to a client without the need for the client to continuously poll the server.(Citation: RedHat Webhooks) Many public and commercial services, such as Discord, Slack, and `webhook.site`, support the creation of webhook endpoints that can be used by other services, such as Github, Jira, or Trello.(Citation: Discord Intro to Webhooks) When changes happen in the linked services (such as pushing a repository update or modifying a ticket), these services will automatically post the data to the webhook endpoint for use by the consuming application. Adversaries may link an adversary-owned environment to a victim-owned SaaS service to achieve repeated [Automated Exfiltration](https://attack.mitre.org/techniques/T1020) of emails, chat messages, and other data.(Citation: Push Security SaaS Attacks Repository Webhooks) Alternatively, instead of linking the webhook endpoint to a service, an adversary can manually post staged data directly to the URL in order to exfiltrate it.(Citation: Microsoft SQL Server) Access to webhook endpoints is often over HTTPS, which gives the adversary an additional level of protection. Exfiltration leveraging webhooks can also blend in with normal network traffic if the webhook endpoint points to a commonly used SaaS application or collaboration service.(Citation: CyberArk Labs Discord)(Citation: Talos Discord Webhook Abuse)(Citation: Checkmarx Webhooks)
Query: describe CVE-2015-1926
Matching passage: CVE-2015-1926. CWE: UNKNOWN. CVSS: 5.5. Unspecified vulnerability in the Oracle WebCenter Portal component in Oracle Fusion Middleware 11.1.1.8.0 and 11.1.1.9.0, and the Oracle Applications Framework component in Oracle E-Business Suite 12.2.3 and 12.2.4, allows remote authenticated users to affect confidentiality and integrity via unknown vectors related to Portal.
Near-miss passage: CVE-2015-0253. CWE: UNKNOWN. CVSS: 5.0. The read_request_line function in server/protocol.c in the Apache HTTP Server 2.4.12 does not initialize the protocol structure member, which allows remote attackers to cause a denial of service (NULL pointer dereference and process crash) by sending a request that lacks a method to an installation that enables the INCLUDES filter and has an ErrorDocument 400 directive specifying a local URI.
Query: patch priority for CVE-2015-7222
Matching passage: CVE-2015-7222. CWE: CWE-189. CVSS: 6.800000190734863. Integer underflow in the Metadata::setData function in MetaData.cpp in libstagefright in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code or cause a denial of service (incorrect memory allocation and application crash) via an MP4 video file with crafted covr metadata that triggers a buffer overflow.
Near-miss passage: CVE-2015-1538. CWE: CWE-189. CVSS: 10.0. Integer overflow in the SampleTable::setSampleToChunkParams function in SampleTable.cpp in libstagefright in Android before 5.1.1 LMY48I allows remote attackers to execute arbitrary code via crafted atoms in MP4 data that trigger an unchecked multiplication, aka internal bug 20139950, a related issue to CVE-2015-4496.
Query: Sigma rule for Detects usage of the 'chattr' utility to remove immutable file attribute.
Matching passage: Sigma rule: Detects usage of the 'chattr' utility to remove immutable file attribute.. Logsource: linux / process_creation. Rule: title: Remove Immutable File Attribute id: 34979410-e4b5-4e5d-8cfb-389fdff05c12 related: - id: a5b977d6-8a81-4475-91b9-49dbfcd941f7 type: derived status: test description: Detects usage of the 'chattr' utility to remove immutable file attribute. references: - https://www.trendmicro.com/en_us/research/22/i/how-malicious-actors-abuse-native-linux-tools-in-their-attacks.html author: Nasreddine Bencherchali (Nextron Systems) date: 2022-09-15 tags: - attack.defense-impairment - attack.t1222.002 logsource: product: linux category: process_creation detection: selection: Image|endswith: /chattr CommandLine|contains: ' -i ' condition: selection falsepositives: - Administrator interacting with immutable files (e.g. for instance backups). level: medium
Near-miss passage: Sigma rule: Threat actors can use an older version of the auditpol binary available inside the NT resource kit to change audit polic. Logsource: windows / process_creation. Rule: title: Audit Policy Tampering Via NT Resource Kit Auditpol id: c6c56ada-612b-42d1-9a29-adad3c5c2c1e related: - id: 0a13e132-651d-11eb-ae93-0242ac130002 type: similar status: test description: 'Threat actors can use an older version of the auditpol binary available inside the NT resource kit to change audit policy configuration to impair detection capability. This can be carried out by selectively disabling/removing certain audit policies as well as restoring a custom policy owned by the threat actor. ' references: - https://github.com/3CORESec/MAL-CL/tree/master/Descriptors/Windows%202000%20Resource%20Kit%20Tools/AuditPol author: Nasreddine Bencherchali (Nextron Systems) date: 2021-12-18 modified: 2023-02-21 tags: - attack.defense-impairment - attack.t1685.001 logsource: category: process_creation product: windows detection: selection: CommandLine|contains: - /logon:none - /system:none - /sam:none - /privilege:none - /object:none - /process:none - /policy:none condition: selection falsepositives: - The old auditpol utility isn't available by default on recent versions of Windows as it was replaced by a newer version. The FP rate should be very low except for tools that use a similar flag structure level: high
Query: Sigma rule for Detects potential abuse of the provisioning registry key for indirect command execution through "Provlaunch.exe".
Matching passage: Sigma rule: Detects potential abuse of the provisioning registry key for indirect command execution through "Provlaunch.exe".. Logsource: windows / process_creation. Rule: title: Potential Provisioning Registry Key Abuse For Binary Proxy Execution id: 2a4b3e61-9d22-4e4a-b60f-6e8f0cde6f25 related: - id: 7f5d1c9a-3e83-48df-95a7-2b98aae6c13c type: similar - id: f9999590-1f94-4a34-a91e-951e47bedefd type: similar - id: 7021255e-5db3-4946-a8b9-0ba7a4644a69 type: similar status: test description: Detects potential abuse of the provisioning registry key for indirect command execution through "Provlaunch.exe". references: - https://lolbas-project.github.io/lolbas/Binaries/Provlaunch/ - https://twitter.com/0gtweet/status/1674399582162153472 author: Nasreddine Bencherchali (Nextron Systems), Swachchhanda Shrawan Poudel date: 2023-08-08 tags: - attack.stealth - attack.t1218 logsource: category: process_creation product: windows detection: selection: CommandLine|contains: SOFTWARE\Microsoft\Provisioning\Commands\ condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Adversaries may shutdown/reboot systems to interrupt access to, or aid in the destruction of, those systems.. Logsource: linux / auditd. Rule: title: System Shutdown/Reboot - Linux id: 4cb57c2f-1f29-41f8-893d-8bed8e1c1d2f status: test description: Adversaries may shutdown/reboot systems to interrupt access to, or aid in the destruction of, those systems. references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1529/T1529.md author: Igor Fits, oscd.community date: 2020-10-15 modified: 2022-11-26 tags: - attack.impact - attack.t1529 logsource: product: linux service: auditd detection: execve: type: EXECVE shutdowncmd: - shutdown - reboot - halt - poweroff init: - init - telinit initselection: - 0 - 6 condition: execve and (shutdowncmd or (init and initselection)) falsepositives: - Legitimate administrative activity level: informational