alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: describe CVE-2015-6789
Matching passage: CVE-2015-6789. CWE: CWE-362. CVSS: 9.300000190734863. Race condition in the MutationObserver implementation in Blink, as used in Google Chrome before 47.0.2526.80, allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact by leveraging unanticipated object deletion.
Near-miss passage: CVE-2015-6569. CWE: CWE-362. CVSS: 5.900000095367432. Race condition in the LoadBalancer module in the Atlassian Floodlight Controller before 1.2 allows remote attackers to cause a denial of service (NULL pointer dereference and thread crash) via a state manipulation attack.
Query: write Sigma for Detects unauthorized access attempts to a resource.
Matching passage: Sigma rule: Detects unauthorized access attempts to a resource.. Logsource: bitbucket / audit. Rule: title: Bitbucket Unauthorized Access To A Resource id: 7215374a-de4f-4b33-8ba5-70804c9251d3 status: test description: Detects unauthorized access attempts to a resource. references: - https://confluence.atlassian.com/bitbucketserver/audit-log-events-776640423.html author: Muhammad Faisal (@faisalusuf) date: 2024-02-25 tags: - attack.resource-development - attack.t1586 logsource: product: bitbucket service: audit definition: 'Requirements: "Advance" log level is required to receive these audit events.' detection: selection: auditType.category: Security auditType.action: Unauthorized access to a resource condition: selection falsepositives: - Access attempts to non-existent repositories or due to outdated plugins. Usually "Anonymous" user is reported in the "author.name" field in most cases. level: critical
Near-miss passage: Sigma rule: Detects the use of stordiag.exe to execute schtasks.exe systeminfo.exe and fltmc.exe. Logsource: windows / process_creation. Rule: title: Execution via stordiag.exe id: 961e0abb-1b1e-4c84-a453-aafe56ad0d34 status: test description: Detects the use of stordiag.exe to execute schtasks.exe systeminfo.exe and fltmc.exe references: - https://strontic.github.io/xcyclopedia/library/stordiag.exe-1F08FC87C373673944F6A7E8B18CD845.html - https://twitter.com/eral4m/status/1451112385041911809 author: Austin Songer (@austinsonger) date: 2021-10-21 modified: 2022-12-25 tags: - attack.stealth - attack.t1218 logsource: category: process_creation product: windows detection: selection: ParentImage|endswith: \stordiag.exe Image|endswith: - \schtasks.exe - \systeminfo.exe - \fltmc.exe filter: ParentImage|startswith: - c:\windows\system32\ - c:\windows\syswow64\ condition: selection and not filter falsepositives: - Legitimate usage of stordiag.exe. level: high
Query: describe CVE-2015-7436
Matching passage: CVE-2015-7436. CWE: CWE-264. CVSS: 2.5. IBM Tivoli Common Reporting (TCR) 2.1 before IF14, 2.1.1 before IF22, 2.1.1.2 before IF9, 3.1.0.0 through 3.1.2 as used in Cognos Business Intelligence before 10.2 IF16, and 3.1.2.1 as used in Cognos Business Intelligence before 10.2.1.1 IF12 preserves user permissions across group-add and group-remove operations, which allows local users to bypass intended access restrictions in opportunistic circumstances by leveraging administrative changes to group membership.
Near-miss passage: CVE-2015-0768. CWE: CWE-264. CVSS: 6.5. The Device Work Center (DWC) component in Cisco Prime Network Control System (NCS) 2.1(0.0.85), 2.2(0.0.58), and 2.2(0.0.69) does not properly implement AAA roles, which allows remote authenticated users to bypass intended access restrictions and execute commands via a login session, aka Bug ID CSCur27371.
Query: common weakness: Improper Control of Generation of Code ('Code Injection')
Matching passage: CWE-94 Improper Control of Generation of Code ('Code Injection'). The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Near-miss passage: CWE-1248 Semiconductor Defects in Hardware Logic with Security-Sensitive Implications. The security-sensitive hardware module contains semiconductor defects.
Query: CVE similar to CVE-2015-7889
Matching passage: CVE-2015-7889. CWE: CWE-275. CVSS: 5.5. The SecEmailComposer/EmailComposer application in the Samsung S6 Edge before the October 2015 MR uses weak permissions for the com.samsung.android.email.intent.action.QUICK_REPLY_BACKGROUND service action, which might allow remote attackers with knowledge of the local email address to obtain sensitive information via a crafted application that sends a crafted intent.
Near-miss passage: CVE-2015-5153. CWE: CWE-275. CVSS: 8.800000190734863. Pulp does not remove permissions for named objects upon deletion, which allows authenticated users to gain the privileges of a deleted object via creating an object with the same name.
Query: containment actions for Outbound C2 pattern associated with Masquerading
Matching passage: Playbook for T1036 Masquerading. 1) Validate alert telemetry against T1036. 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 attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and gi
Near-miss passage: Playbook for T1036.001 Invalid Code Signature. Different response path focused on stealth.
Query: write Sigma for Detects the deletion of S3 buckets in AWS CloudTrail logs. Monitoring the deletion of S3 buckets is critical for securit
Matching passage: Sigma rule: Detects the deletion of S3 buckets in AWS CloudTrail logs. Monitoring the deletion of S3 buckets is critical for securit. Logsource: aws / cloudtrail. Rule: title: AWS Bucket Deleted id: 39c9f26d-6e3b-4dbb-9c7a-4154b0281112 status: experimental description: 'Detects the deletion of S3 buckets in AWS CloudTrail logs. Monitoring the deletion of S3 buckets is critical for security and data integrity, as it may indicate potential data loss or unauthorized access attempts. ' references: - https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteBucket.html - https://awscli.amazonaws.com/v2/documentation/api/latest/reference/s3api/delete-bucket.html author: Ivan Saakov, Nasreddine Bencherchali date: 2025-10-19 tags: - attack.stealth logsource: product: aws service: cloudtrail detection: selection_event_name: eventName: DeleteBucket selection_status_success: errorCode: Success selection_status_null: errorCode: null condition: selection_event_name and 1 of selection_status_* falsepositives: - During maintenance operations or testing, authorized administrators may delete S3 buckets as part of routine data management or cleanup activities. level: medium
Near-miss passage: Sigma rule: Detects a possible process memory dump that uses a white-listed filename like TrolleyExpress.exe as a way to dump the LS. Logsource: windows / process_access. Rule: title: LSASS Access From Potentially White-Listed Processes id: 4be8b654-0c01-4c9d-a10c-6b28467fc651 status: test description: 'Detects a possible process memory dump that uses a white-listed filename like TrolleyExpress.exe as a way to dump the LSASS process memory without Microsoft Defender interference ' references: - https://twitter.com/_xpn_/status/1491557187168178176 - https://www.ired.team/offensive-security/credential-access-and-credential-dumping/dump-credentials-from-lsass-process-without-mimikatz - https://twitter.com/mrd0x/status/1460597833917251595 author: Florian Roth (Nextron Systems) date: 2022-02-10 modified: 2023-11-29 tags: - attack.credential-access - attack.t1003.001 - attack.s0002 logsource: category: process_access product: windows detection: selection: TargetImage|endswith: \lsass.exe SourceImage|endswith: - \TrolleyExpress.exe - \ProcessDump.exe - \dump64.exe GrantedAccess|endswith: - '10' - '30' - '50' - '70' - '90' - B0 - D0 - F0 - '18' - '38' - '58' - '78' - '98' - B8 - D8 - F8 - 1A - 3A - 5A - 7A - 9A - BA - DA - FA - '0x14C2' - FF condition: selection falsepositives: - Unknown level: high
Query: CVE similar to CVE-2015-6526
Matching passage: CVE-2015-6526. CWE: CWE-399. CVSS: 4.900000095367432. The perf_callchain_user_64 function in arch/powerpc/perf/callchain.c in the Linux kernel before 4.0.2 on ppc64 platforms allows local users to cause a denial of service (infinite loop) via a deep 64-bit userspace backtrace.
Near-miss passage: CVE-2015-0017. CWE: CWE-399. CVSS: 9.300000190734863. Microsoft Internet Explorer 6 through 11 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-2015-0020, CVE-2015-0022, CVE-2015-0026, CVE-2015-0030, CVE-2015-0031, CVE-2015-0036, and CVE-2015-0041.
Query: telemetry for T1134.003
Matching passage: T1134.003 Make and Impersonate Token. Tactics: stealth, privilege escalation. Description: Adversaries may make new tokens and impersonate users to escalate privileges and bypass access controls. For example, if an adversary has a username and password but the user is not logged onto the system the adversary can then create a logon session for the user using the `LogonUser` function.(Citation: LogonUserW function) The function will return a copy of the new session's access token and the adversary can use `SetThreadToken` to assign the token to a thread. This behavior is distinct from [Token Impersonation/Theft](https://attack.mitre.org/techniques/T1134/001) in that this refers to creating a new user token instead of stealing or duplicating an existing one.
Near-miss passage: T1134.002 Create Process with Token. Tactics: stealth, privilege escalation. Description: Adversaries may create a new process with an existing token to escalate privileges and bypass access controls. Processes can be created with the token and resulting security context of another user using features such as <code>CreateProcessWithTokenW</code> and <code>runas</code>.(Citation: Microsoft RunAs) Creating processes with a token not associated with the current user may require the credentials of the target user, specific privileges to impersonate that user, or access to the token to be used. For example, the token could be duplicated via [Token Impersonation/Theft](https://attack.mitre.org/techniques/T1134/001) or created via [Make and Impersonate Token](https://attack.mitre.org/techniques/T1134/003) before being used to create a process. While this technique is distinct from [Token Impersonation/Theft](https://attack.mitre.org/techniques/T1134/001), the techniques can be used in conjunction where a token is duplicated and then used to create a new process.
Query: patch priority for CVE-2015-6109
Matching passage: CVE-2015-6109. CWE: CWE-200. CVSS: 2.0999999046325684. The kernel in Microsoft Windows 8.1, Windows Server 2012 R2, Windows RT 8.1, and Windows 10 Gold and 1511 allows local users to bypass the KASLR protection mechanism, and consequently discover a driver base address, via a crafted application, aka "Windows Kernel Memory Information Disclosure Vulnerability."
Near-miss passage: CVE-2015-3293. CWE: CWE-200. CVSS: 4.0. FortiMail 5.0.3 through 5.2.3 allows remote administrators to obtain credentials via the "diag debug application httpd" command.
Query: SIEM correlation: impact activity consistent with Account Access Removal
Matching passage: T1531 Account Access Removal. Tactics: impact. Description: Adversaries may interrupt availability of system and network resources by inhibiting access to accounts utilized by legitimate users. Accounts may be deleted, locked, or manipulated (ex: changed credentials, revoked permissions for SaaS platforms such as Sharepoint) to remove access to accounts.(Citation: Obsidian Security SaaS Ransomware June 2023) Adversaries may also subsequently log off and/or perform a [System Shutdown/Reboot](https://attack.mitre.org/techniques/T1529) to set malicious changes into place.(Citation: CarbonBlack LockerGoga 2019)(Citation: Unit42 LockerGoga 2019) In Windows, [Net](https://attack.mitre.org/software/S0039) utility, <code>Set-LocalUser</code> and <code>Set-ADAccountPassword</code> [PowerShell](https://attack.mitre.org/techniques/T1059/001) cmdlets may be used by adversaries to modify user accounts. Accounts could also be disabled by Group Policy. In Linux, the <code>passwd</code> utility may be used to change passwords. On ESXi servers, accounts can be removed or modified via esxcli (`system account set`, `system account remove`). Adversaries who use ransomware or similar attacks may first perform this and other Impact behaviors, such as [Data Destruction](https://attack.mitre.org/techniques/T1485) and [Defacement](https://attack.mitre.org/techniques/T1491), in order to impede incident response/recovery before completing the [Data Encrypted for Impact](https://attack.mitre.org/techniques/T1486) objective.
Near-miss passage: T1499.003 Application Exhaustion Flood. Tactics: impact. Description: Adversaries may target resource intensive features of applications to cause a denial of service (DoS), denying availability to those applications. For example, specific features in web applications may be highly resource intensive. Repeated requests to those features may be able to exhaust system resources and deny access to the application or the server itself.(Citation: Arbor AnnualDoSreport Jan 2018)
Query: collection using Remote Email Collection
Matching 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.
Near-miss passage: T1114.001 Local Email Collection. Tactics: collection. Description: Adversaries may target user email on local systems to collect sensitive information. Files containing email data can be acquired from a user’s local system, such as Outlook storage or cache files. Outlook stores data locally in offline data files with an extension of .ost. Outlook 2010 and later supports .ost file sizes up to 50GB, while earlier versions of Outlook support up to 20GB.(Citation: Outlook File Sizes) IMAP accounts in Outlook 2013 (and earlier) and POP accounts use Outlook Data Files (.pst) as opposed to .ost, whereas IMAP accounts in Outlook 2016 (and later) use .ost files. Both types of Outlook data files are typically stored in `C:\Users\<username>\Documents\Outlook Files` or `C:\Users\<username>\AppData\Local\Microsoft\Outlook`.(Citation: Microsoft Outlook Files)
Query: alert when Detects execution of binaries located in potentially suspicious locations via "nohup"
Matching passage: Sigma rule: Detects execution of binaries located in potentially suspicious locations via "nohup". Logsource: linux / process_creation. Rule: title: Suspicious Nohup Execution id: 457df417-8b9d-4912-85f3-9dbda39c3645 related: - id: e4ffe466-6ff8-48d4-94bd-e32d1a6061e2 type: derived status: test description: Detects execution of binaries located in potentially suspicious locations via "nohup" references: - https://blogs.jpcert.or.jp/en/2023/05/gobrat.html - https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/ - https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection - https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection author: Joseliyo Sanchez, @Joseliyo_Jstnk date: 2023-06-02 tags: - attack.execution logsource: product: linux category: process_creation detection: selection: Image|endswith: /nohup CommandLine|contains: /tmp/ condition: selection falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects suspicious PowerShell invocation command parameters. Logsource: windows / process_creation. Rule: title: Suspicious PowerShell Invocations - Specific - ProcessCreation id: 536e2947-3729-478c-9903-745aaffe60d2 related: - id: fce5f582-cc00-41e1-941a-c6fabf0fdb8c type: obsolete - id: ae7fbf8e-f3cb-49fd-8db4-5f3bed522c71 type: similar - id: 8ff28fdd-e2fa-4dfa-aeda-ef3d61c62090 type: similar status: test description: Detects suspicious PowerShell invocation command parameters references: - Internal Research author: Nasreddine Bencherchali (Nextron Systems) date: 2023-01-05 tags: - attack.stealth logsource: category: process_creation product: windows detection: selection_convert_b64: CommandLine|contains|all: - -nop - ' -w ' - hidden - ' -c ' - '[Convert]::FromBase64String' selection_iex: CommandLine|contains|all: - ' -w ' - hidden - -noni - -nop - ' -c ' - iex - New-Object selection_enc: CommandLine|contains|all: - ' -w ' - hidden - -ep - bypass - -Enc selection_reg: CommandLine|contains|all: - powershell - reg - add - \software\ selection_webclient: CommandLine|contains|all: - bypass - -noprofile - -windowstyle - hidden - new-object - system.net.webclient - .download selection_iex_webclient: CommandLine|contains|all: - iex - New-Object - Net.WebClient - .Download filter_chocolatey: CommandLine|contains: - (New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1 - Write-ChocolateyWarning condition: 1 of selection_* and not 1 of filter_* falsepositives: - Unknown level: medium
Query: describe CVE-2015-0398
Matching passage: CVE-2015-0398. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in the Siebel Life Sciences component in Oracle Siebel CRM 8.1.1 and 8.2.2 allows remote authenticated users to affect confidentiality via unknown vectors related to Clinical Trip Report.
Near-miss passage: CVE-2015-2635. CWE: UNKNOWN. CVSS: 6.800000190734863. Unspecified vulnerability in the Oracle Data Integrator component in Oracle Fusion Middleware 11.1.1.3.0 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Data Quality based on Trillium, a different vulnerability than CVE-2015-0443, CVE-2015-0444, CVE-2015-0445, CVE-2015-0446, CVE-2015-2634, CVE-2015-2636, CVE-2015-4758, and CVE-2015-4759.
Query: risk of Memory leak in the __key_link_end function in security/keys/keyring.c in the Linux kernel before 4.1.4 allows local users to cause a denial of service (memory consumption) via many
Matching passage: CVE-2015-1333. CWE: CWE-119. CVSS: 4.900000095367432. Memory leak in the __key_link_end function in security/keys/keyring.c in the Linux kernel before 4.1.4 allows local users to cause a denial of service (memory consumption) via many add_key system calls that refer to existing keys.
Near-miss passage: CVE-2015-1930. CWE: CWE-119. CVSS: 7.800000190734863. Stack-based buffer overflow in the server in IBM Tivoli Storage Manager FastBack 6.1 before 6.1.12 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors, a different vulnerability than CVE-2015-1924, CVE-2015-1925, CVE-2015-1929, CVE-2015-1948, CVE-2015-1953, CVE-2015-1954, CVE-2015-1962, CVE-2015-1963, CVE-2015-1964, and CVE-2015-1965.
Query: detection rule: Detects when a user creates a Lambda function URL configuration, which could be used to expose the function to the inter
Matching passage: Sigma rule: Detects when a user creates a Lambda function URL configuration, which could be used to expose the function to the inter. Logsource: aws / cloudtrail. Rule: title: New AWS Lambda Function URL Configuration Created id: ec541962-c05a-4420-b9ea-84de072d18f4 status: experimental description: 'Detects when a user creates a Lambda function URL configuration, which could be used to expose the function to the internet and potentially allow unauthorized access to the function''s IAM role for AWS API calls. This could give an adversary access to the privileges associated with the Lambda service role that is attached to that function. ' references: - https://docs.aws.amazon.com/lambda/latest/dg/API_CreateFunctionUrlConfig.html - https://cloud.hacktricks.xyz/pentesting-cloud/aws-security/aws-privilege-escalation/aws-lambda-privesc - https://www.wiz.io/blog/how-to-set-secure-defaults-on-aws author: Ivan Saakov date: 2024-12-19 tags: - attack.initial-access - attack.privilege-escalation logsource: product: aws service: cloudtrail detection: selection: eventSource: lambda.amazonaws.com eventName: CreateFunctionUrlConfig condition: selection falsepositives: - Creating a Lambda function URL configuration may be performed by a system administrator. Verify whether the user identity, user agent, and/or hostname should be making changes in your environment. - Creating a Lambda function URL configuration from unfamiliar users should be investigated. If known behavior is causing false positives, it can be exempted from the rule. level: medium
Near-miss passage: Sigma rule: Detects PowerShell execution to set the ACL of a file or a folder. Logsource: windows / process_creation. Rule: title: PowerShell Script Change Permission Via Set-Acl id: bdeb2cff-af74-4094-8426-724dc937f20a related: - id: cae80281-ef23-44c5-873b-fd48d2666f49 type: derived - id: 0944e002-e3f6-4eb5-bf69-3a3067b53d73 type: derived - id: 3bf1d859-3a7e-44cb-8809-a99e066d3478 type: derived status: test description: Detects PowerShell execution to set the ACL of a file or a folder references: - https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1 - https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md author: Nasreddine Bencherchali (Nextron Systems) date: 2022-10-18 tags: - attack.stealth logsource: category: process_creation product: windows detection: selection_img: - OriginalFileName: - PowerShell.EXE - pwsh.dll - Image|endswith: - \powershell.exe - \pwsh.exe selection_cmdlet: CommandLine|contains|all: - 'Set-Acl ' - '-AclObject ' - '-Path ' condition: all of selection_* falsepositives: - Unknown level: high
Query: patch priority for CVE-2015-3249
Matching passage: CVE-2015-3249. CWE: CWE-119. CVSS: 9.800000190734863. The HTTP/2 experimental feature in Apache Traffic Server 5.3.x before 5.3.1 allows remote attackers to cause a denial of service (out-of-bounds access and daemon crash) or possibly execute arbitrary code via vectors related to the (1) frame_handlers array or (2) set_dynamic_table_size function.
Near-miss passage: CVE-2015-5779. CWE: CWE-119. CVSS: 7.5. QuickTime 7 in Apple OS X before 10.10.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted file, a different vulnerability than CVE-2015-3765, CVE-2015-3779, CVE-2015-3788, CVE-2015-3789, CVE-2015-3790, CVE-2015-3791, CVE-2015-3792, CVE-2015-5751, and CVE-2015-5753.
Query: vulnerability: Unspecified vulnerability in Oracle MySQL Server 5.6.21 and earlier allows remote authenticated users to affect availability via unknown vectors related to Optimizer.
Matching passage: CVE-2015-0409. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in Oracle MySQL Server 5.6.21 and earlier allows remote authenticated users to affect availability via unknown vectors related to Optimizer.
Near-miss passage: CVE-2015-2473. CWE: UNKNOWN. CVSS: 9.300000190734863. Untrusted search path vulnerability in the client in Remote Desktop Protocol (RDP) through 8.1 in Microsoft Windows 7 SP1 and Windows Server 2008 R2 SP1 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .rdp file, aka "Remote Desktop Protocol DLL Planting Remote Code Execution Vulnerability."