alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detection rule: Detects the execution of UACMe, a tool used for UAC bypasses, via default PE metadata
Matching passage: Sigma rule: Detects the execution of UACMe, a tool used for UAC bypasses, via default PE metadata. Logsource: windows / process_creation. Rule: title: HackTool - UACMe Akagi Execution id: d38d2fa4-98e6-4a24-aff1-410b0c9ad177 status: test description: Detects the execution of UACMe, a tool used for UAC bypasses, via default PE metadata references: - https://github.com/hfiref0x/UACME author: Christian Burkard (Nextron Systems), Florian Roth (Nextron Systems) date: 2021-08-30 modified: 2024-11-23 tags: - attack.privilege-escalation - attack.t1548.002 logsource: category: process_creation product: windows detection: selection_pe: - Product: UACMe - Company: - REvol Corp - APT 92 - UG North - Hazardous Environments - CD Project Rekt - Description: - UACMe main module - Pentesting utility - OriginalFileName: - Akagi.exe - Akagi64.exe selection_img: Image|endswith: - \Akagi64.exe - \Akagi.exe selection_hashes_sysmon: Hashes|contains: - IMPHASH=767637C23BB42CD5D7397CF58B0BE688 - IMPHASH=14C4E4C72BA075E9069EE67F39188AD8 - IMPHASH=3C782813D4AFCE07BBFC5A9772ACDBDC - IMPHASH=7D010C6BB6A3726F327F7E239166D127 - IMPHASH=89159BA4DD04E4CE5559F132A9964EB3 - IMPHASH=6F33F4A5FC42B8CEC7314947BD13F30F - IMPHASH=5834ED4291BDEB928270428EBBAF7604 - IMPHASH=5A8A8A43F25485E7EE1B201EDCBC7A38 - IMPHASH=DC7D30B90B2D8ABF664FBED2B1B59894 - IMPHASH=41923EA1F824FE63EA5BEB84DB7A3E74 - IMPHASH=3DE09703C8E79ED2CA3F01074719906B condition: 1 of selection_* falsepositives: - Unknown level: high
Near-miss passage: Sigma rule: Detects execution of the "esxcli" command with the "vsan" flag in order to retrieve information about virtual storage. S. Logsource: linux / process_creation. Rule: title: ESXi VSAN Information Discovery Via ESXCLI id: d54c2f06-aca9-4e2b-81c9-5317858f4b79 status: test description: Detects execution of the "esxcli" command with the "vsan" flag in order to retrieve information about virtual storage. Seen used by malware such as DarkSide. 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_vsan.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: vsan selection_cli: CommandLine|contains: - ' get' - ' list' condition: all of selection_* falsepositives: - Legitimate administration activities level: medium
Query: indicators of Multiband Communication
Matching passage: T1026 Multiband Communication. Tactics: command and control. Description: **This technique has been deprecated and should no longer be used.** Some adversaries may split communications between different protocols. There could be one protocol for inbound command and control and another for outbound data, allowing it to bypass certain firewall restrictions. The split could also be random to simply avoid data threshold alerts on any one communication.
Near-miss passage: T1568.002 Domain Generation Algorithms. Tactics: command and control. Description: Adversaries may make use of Domain Generation Algorithms (DGAs) to dynamically identify a destination domain for command and control traffic rather than relying on a list of static IP addresses or domains. This has the advantage of making it much harder for defenders to block, track, or take over the command and control channel, as there potentially could be thousands of domains that malware can check for instructions.(Citation: Cybereason Dissecting DGAs)(Citation: Cisco Umbrella DGA)(Citation: Unit 42 DGA Feb 2019) DGAs can take the form of apparently random or “gibberish” strings (ex: istgmxdejdnxuyla.ru) when they construct domain names by generating each letter. Alternatively, some DGAs employ whole words as the unit by concatenating words together instead of letters (ex: cityjulydish.net). Many DGAs are time-based, generating a different domain for each time period (hourly, daily, monthly, etc). Others incorporate a seed value as well to make predicting future domains more difficult for defenders.(Citation: Cybereason Dissecting DGAs)(Citation: Cisco Umbrella DGA)(Citation: Talos CCleanup 2017)(Citation: Akamai DGA Mitigation) Adversaries may use DGAs for the purpose of [Fallback Channels](https://attack.mitre.org/techniques/T1008). When contact is lost with the primary command and control server malware may employ a DGA as a means to reestablishing command and control.(Citation: Talos CCleanup 2017)(Citation: FireEye POSHSPY April 2017)(Citation: ESET Sednit 2017 Activity)
Query: vulnerability: Adobe Flash Player before 13.0.0.269 and 14.x through 16.x before 16.0.0.305 on Windows and OS X and before 11.2.202.442 on Linux allows attackers to execute arbitrary code or caus
Matching passage: CVE-2015-0329. CWE: UNKNOWN. CVSS: 10.0. Adobe Flash Player before 13.0.0.269 and 14.x through 16.x before 16.0.0.305 on Windows and OS X and before 11.2.202.442 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2015-0314, CVE-2015-0316, CVE-2015-0318, CVE-2015-0321, and CVE-2015-0330.
Near-miss passage: CVE-2015-0439. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in Oracle MySQL Server 5.6.22 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : InnoDB, a different vulnerability than CVE-2015-4756.
Query: hunt for Reversible Encryption activity
Matching passage: T1556.005 Reversible Encryption. Tactics: defense impairment, persistence, credential access. Description: An adversary may abuse Active Directory authentication encryption properties to gain access to credentials on Windows systems. The <code>AllowReversiblePasswordEncryption</code> property specifies whether reversible password encryption for an account is enabled or disabled. By default this property is disabled (instead storing user credentials as the output of one-way hashing functions) and should not be enabled unless legacy or other software require it.(Citation: store_pwd_rev_enc) If the property is enabled and/or a user changes their password after it is enabled, an adversary may be able to obtain the plaintext of passwords created/changed after the property was enabled. To decrypt the passwords, an adversary needs four components: 1. Encrypted password (<code>G$RADIUSCHAP</code>) from the Active Directory user-structure <code>userParameters</code> 2. 16 byte randomly-generated value (<code>G$RADIUSCHAPKEY</code>) also from <code>userParameters</code> 3. Global LSA secret (<code>G$MSRADIUSCHAPKEY</code>) 4. Static key hardcoded in the Remote Access Subauthentication DLL (<code>RASSFM.DLL</code>) With this information, an adversary may be able to reproduce the encryption key and subsequently decrypt the encrypted password value.(Citation: how_pwd_rev_enc_1)(Citation: how_pwd_rev_enc_2) An adversary may set this property at various scopes through Local Group Policy Editor, user properties, Fine-Grained Password Policy (FGPP), or via the ActiveDirectory [PowerShell](https://attack.mitre.org/techniques/T1059/001) module. For example, an adversary may implement and apply a FGPP to users or groups if the Domain Functional Level is set to "Windows Server 2008" or higher.(Citation: dump_pwd_dcsync) In PowerShell, an adversary may make associated changes to user settings using commands similar to <code>Set-ADUser -AllowReversiblePasswordEncryption $true</code>.
Near-miss passage: T1556.001 Domain Controller Authentication. Tactics: defense impairment, persistence, credential access. Description: Adversaries may patch the authentication process on a domain controller to bypass the typical authentication mechanisms and enable access to accounts. Malware may be used to inject false credentials into the authentication process on a domain controller with the intent of creating a backdoor used to access any user’s account and/or credentials (ex: [Skeleton Key](https://attack.mitre.org/software/S0007)). Skeleton key works through a patch on an enterprise domain controller authentication process (LSASS) with credentials that adversaries may use to bypass the standard authentication system. Once patched, an adversary can use the injected password to successfully authenticate as any domain user account (until the the skeleton key is erased from memory by a reboot of the domain controller). Authenticated access may enable unfettered access to hosts and/or resources within single-factor authentication environments.(Citation: Dell Skeleton)
Query: vulnerability: Directory traversal vulnerability in ppmd 10.1-5.
Matching passage: CVE-2015-1199. CWE: CWE-22. CVSS: 7.5. Directory traversal vulnerability in ppmd 10.1-5.
Near-miss passage: CVE-2015-8309. CWE: CWE-22. CVSS: 4.300000190734863. Directory traversal vulnerability in Cherry Music before 0.36.0 allows remote authenticated users to read arbitrary files via the "value" parameter to "download."
Query: describe CVE-2015-2318
Matching passage: CVE-2015-2318. CWE: CWE-295. CVSS: 8.100000381469727. The TLS stack in Mono before 3.12.1 allows man-in-the-middle attackers to conduct message skipping attacks and consequently impersonate clients by leveraging missing handshake state validation, aka a "SMACK SKIP-TLS" issue.
Near-miss passage: CVE-2015-4094. CWE: CWE-295. CVSS: 5.800000190734863. The Thycotic Password Manager Secret Server application through 2.3 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
Query: patch priority for CVE-2015-8108
Matching passage: CVE-2015-8108. CWE: CWE-254. CVSS: 5.300000190734863. The management interface in LenovoEMC EZ Media & Backup (hm3), ix2/ix2-dl, ix4-300d, px12-400r/450r, px6-300d, px2-300d, px4-300r, px4-400d, px4-400r, and px4-300d NAS devices with firmware before 4.1.204.33661 allows remote attackers to obtain sensitive device information via unspecified vectors.
Near-miss passage: CVE-2015-4498. CWE: CWE-254. CVSS: 7.5. The add-on installation feature in Mozilla Firefox before 40.0.3 and Firefox ESR 38.x before 38.2.1 allows remote attackers to bypass an intended user-confirmation requirement by constructing a crafted data: URL and triggering navigation to an arbitrary http: or https: URL at a certain early point in the installation process.
Query: vulnerability: 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 availabil
Matching passage: CVE-2015-4758. 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-2015-2635, CVE-2015-2636, and CVE-2015-4759.
Near-miss passage: CVE-2015-4888. CWE: UNKNOWN. CVSS: 6.5. Unspecified vulnerability in the Java VM component in Oracle Database Server 11.2.0.4, 12.1.0.1, and 12.1.0.2 allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors, a different vulnerability than CVE-2015-4796.
Query: patch priority for CVE-2015-10112
Matching passage: CVE-2015-10112. CWE: CWE-601. CVSS: 6.099999904632568. A vulnerability classified as problematic has been found in WooFramework Branding Plugin up to 1.0.1 on WordPress. Affected is the function admin_screen_logic of the file wooframework-branding.php. The manipulation of the argument url leads to open redirect. It is possible to launch the attack remotely. Upgrading to version 1.0.2 is able to address this issue. The name of the patch is f12fccd7b5eaf66442346f748c901ef504742f78. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-230652.
Near-miss passage: CVE-2015-0697. CWE: CWE-601. CVSS: 5.800000190734863. Open redirect vulnerability in the login page in Cisco TC Software before 6.3-26 and 7.x before 7.3.0 on Cisco TelePresence Collaboration Desk and Room Endpoints devices allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors, aka Bug ID CSCuq94980.
Query: explain CWE-1074
Matching passage: CWE-1074 Class with Excessively Deep Inheritance. A class has an inheritance level that is too high, i.e., it has a large number of parent classes.
Near-miss passage: CWE-466 Return of Pointer Value Outside of Expected Range. A function can return a pointer to memory that is outside of the buffer that the pointer is expected to reference.
Query: alert when Detects automatic email forwarding to external domains in Google Workspace, which may indicate data leakage or misuse.
Matching passage: Sigma rule: Detects automatic email forwarding to external domains in Google Workspace, which may indicate data leakage or misuse.. Logsource: gcp / google_workspace.login. Rule: title: Google Workspace Out Of Domain Email Forwarding id: 2a0bb2dd-eb5f-4517-8cb9-404f8ba764a5 status: experimental description: Detects automatic email forwarding to external domains in Google Workspace, which may indicate data leakage or misuse. references: - https://developers.google.com/workspace/admin/reports/v1/appendix/activity/login#email_forwarding_out_of_domain author: Tom kluter date: 2026-04-28 tags: - attack.t1114.003 - attack.collection logsource: product: gcp service: google_workspace.login detection: selection: protoPayload.serviceName: login.googleapis.com protoPayload.metadata.event.eventName: email_forwarding_out_of_domain condition: selection falsepositives: - Legitimate forwarding level: medium
Near-miss passage: Sigma rule: Detects execution of "AdPlus.exe", a binary that is part of the Windows SDK that can be used as a LOLBIN in order to dum. Logsource: windows / process_creation. Rule: title: Potential Adplus.EXE Abuse id: 2f869d59-7f6a-4931-992c-cce556ff2d53 status: test description: Detects execution of "AdPlus.exe", a binary that is part of the Windows SDK that can be used as a LOLBIN in order to dump process memory and execute arbitrary commands. references: - https://lolbas-project.github.io/lolbas/OtherMSBinaries/Adplus/ - https://twitter.com/nas_bench/status/1534916659676422152 - https://twitter.com/nas_bench/status/1534915321856917506 author: Nasreddine Bencherchali (Nextron Systems) date: 2022-06-09 modified: 2023-06-23 tags: - attack.execution - attack.credential-access - attack.t1003.001 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \adplus.exe - OriginalFileName: Adplus.exe selection_cli: CommandLine|contains: - ' -hang ' - ' -pn ' - ' -pmn ' - ' -p ' - ' -po ' - ' -c ' - ' -sc ' condition: all of selection_* falsepositives: - Legitimate usage of Adplus for debugging purposes level: high
Query: Sigma YAML for windows / process_creation
Matching passage: Sigma rule: Detect use of ie4uinit.exe to execute commands from a specially prepared ie4uinit.inf file from a directory other than t. Logsource: windows / process_creation. Rule: title: Ie4uinit Lolbin Use From Invalid Path id: d3bf399f-b0cf-4250-8bb4-dfc192ab81dc status: test description: Detect use of ie4uinit.exe to execute commands from a specially prepared ie4uinit.inf file from a directory other than the usual directories references: - https://lolbas-project.github.io/lolbas/Binaries/Ie4uinit/ - https://bohops.com/2018/03/10/leveraging-inf-sct-fetch-execute-techniques-for-bypass-evasion-persistence-part-2/ author: frack113 date: 2022-05-07 modified: 2022-05-16 tags: - attack.stealth - attack.t1218 logsource: product: windows category: process_creation detection: lolbin: - Image|endswith: \ie4uinit.exe - OriginalFileName: IE4UINIT.EXE filter_correct: CurrentDirectory: - c:\windows\system32\ - c:\windows\sysWOW64\ filter_missing: CurrentDirectory: null condition: lolbin and not 1 of filter_* falsepositives: - ViberPC updater calls this binary with the following commandline "ie4uinit.exe -ClearIconCache" level: medium
Near-miss passage: Sigma rule: Detects the execution of "forfiles" with the "/c" flag. While this is an expected behavior of the tool, it can be abused. Logsource: windows / process_creation. Rule: title: Forfiles Command Execution id: 9aa5106d-bce3-4b13-86df-3a20f1d5cf0b related: - id: a85cf4e3-56ee-4e79-adeb-789f8fb209a8 type: obsolete - id: fa47597e-90e9-41cd-ab72-c3b74cfb0d02 type: obsolete status: test description: 'Detects the execution of "forfiles" with the "/c" flag. While this is an expected behavior of the tool, it can be abused in order to proxy execution through it with any binary. Can be used to bypass application whitelisting. ' references: - https://lolbas-project.github.io/lolbas/Binaries/Forfiles/ - https://pentestlab.blog/2020/07/06/indirect-command-execution/ author: Tim Rauch, Elastic, E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community date: 2022-06-14 modified: 2024-03-05 tags: - attack.execution - attack.t1059 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \forfiles.exe - OriginalFileName: forfiles.exe selection_cli: CommandLine|contains|windash: ' -c ' condition: all of selection_* falsepositives: - Legitimate use via a batch script or by an administrator. level: medium
Query: write Sigma for Detects potential DLL sideloading of "mfdetours.dll". While using "mftrace.exe" it can be abused to attach to an arbitra
Matching passage: Sigma rule: Detects potential DLL sideloading of "mfdetours.dll". While using "mftrace.exe" it can be abused to attach to an arbitra. Logsource: windows / image_load. Rule: title: Potential Mfdetours.DLL Sideloading id: d2605a99-2218-4894-8fd3-2afb7946514d status: test description: Detects potential DLL sideloading of "mfdetours.dll". While using "mftrace.exe" it can be abused to attach to an arbitrary process and force load any DLL named "mfdetours.dll" from the current directory of execution. references: - Internal Research author: Nasreddine Bencherchali (Nextron Systems) date: 2023-08-03 tags: - attack.persistence - attack.privilege-escalation - attack.execution - attack.stealth - attack.t1574.001 logsource: category: image_load product: windows detection: selection: ImageLoaded|endswith: \mfdetours.dll filter_main_legit_path: ImageLoaded|contains: :\Program Files (x86)\Windows Kits\10\bin\ condition: selection and not 1 of filter_main_* falsepositives: - Unlikely level: medium
Near-miss passage: Sigma rule: Detects service installation in suspicious folder appdata. Logsource: windows / system. Rule: title: Service Installation in Suspicious Folder id: 5e993621-67d4-488a-b9ae-b420d08b96cb status: test description: Detects service installation in suspicious folder appdata author: pH-T (Nextron Systems) references: - Internal Research date: 2022-03-18 modified: 2024-01-18 tags: - attack.persistence - attack.privilege-escalation - car.2013-09-005 - attack.t1543.003 logsource: product: windows service: system detection: selection: Provider_Name: Service Control Manager EventID: 7045 ImagePath|contains: - \AppData\ - \\\\127.0.0.1 - \\\\localhost filter_optional_zoom: ServiceName: Zoom Sharing Service ImagePath|contains: :\Program Files\Common Files\Zoom\Support\CptService.exe condition: selection and not 1 of filter_optional_* falsepositives: - Unknown level: medium
Query: exploit Grand Central Dispatch in Apple iOS before 9.1, OS X before 10.11.1, and watchOS before 2.0.1 allows attackers to execute arbitrary code or cause a denial of service (memory corrup
Matching passage: CVE-2015-6989. CWE: CWE-119. CVSS: 6.800000190734863. Grand Central Dispatch in Apple iOS before 9.1, OS X before 10.11.1, and watchOS before 2.0.1 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted package that is mishandled during dispatch calls.
Near-miss passage: CVE-2015-8304. CWE: CWE-119. CVSS: 7.800000190734863. Integer overflow in Huawei P7 phones with software before P7-L07 V100R001C01B606 allows remote attackers to gain privileges via a crafted application with the system or camera permission.
Query: Sigma rule for Detects enumeration of local system accounts. This information can help adversaries determine which local accounts exist
Matching passage: Sigma rule: Detects enumeration of local system accounts. This information can help adversaries determine which local accounts exist. Logsource: linux / process_creation. Rule: title: Local System Accounts Discovery - Linux id: b45e3d6f-42c6-47d8-a478-df6bd6cf534c status: test description: Detects enumeration of local system accounts. This information can help adversaries determine which local accounts exist on a system to aid in follow-on behavior. references: - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1087.001/T1087.001.md - https://my.f5.com/manage/s/article/K589 - https://man.freebsd.org/cgi/man.cgi?pwd_mkdb author: Alejandro Ortuno, oscd.community, CheraghiMilad date: 2020-10-08 modified: 2024-12-10 tags: - attack.discovery - attack.t1087.001 logsource: category: process_creation product: linux detection: selection_1: Image|endswith: /lastlog selection_2: CommandLine|contains: '''x:0:''' selection_3: Image|endswith: - /cat - /ed - /head - /more - /nano - /tail - /vi - /vim - /less - /emacs - /sqlite3 - /makemap CommandLine|contains: - /etc/passwd - /etc/shadow - /etc/sudoers - /etc/spwd.db - /etc/pwd.db - /etc/master.passwd selection_4: Image|endswith: /id selection_5: Image|endswith: /lsof CommandLine|contains: -u condition: 1 of selection* falsepositives: - Legitimate administration activities level: low
Near-miss passage: Sigma rule: Detects file access requests to the the Windows Data Protection API Master keys by an uncommon application. This can be. Logsource: windows / file_access. Rule: title: Access To Windows DPAPI Master Keys By Uncommon Applications id: 46612ae6-86be-4802-bc07-39b59feb1309 status: test description: 'Detects file access requests to the the Windows Data Protection API Master keys by an uncommon application. This can be a sign of credential stealing. Example case would be usage of mimikatz "dpapi::masterkey" function ' references: - http://blog.harmj0y.net/redteaming/operational-guidance-for-offensive-user-dpapi-abuse/ - https://book.hacktricks.xyz/windows-hardening/windows-local-privilege-escalation/dpapi-extracting-passwords author: Nasreddine Bencherchali (Nextron Systems) date: 2022-10-17 modified: 2026-07-28 tags: - attack.credential-access - attack.t1555.004 logsource: category: file_access product: windows definition: 'Requirements: Microsoft-Windows-Kernel-File ETW provider' detection: selection: FileName|contains: - \Microsoft\Protect\S-1-5-18\ - \Microsoft\Protect\S-1-5-21- filter_main_system_folders: Image|startswith: - C:\Program Files\ - C:\Program Files (x86)\ - C:\Windows\system32\ - C:\Windows\SysWOW64\ filter_main_explorer: Image: C:\Windows\explorer.exe condition: selection and not 1 of filter_main_* falsepositives: - Unknown level: medium