{"id":13619010,"url":"https://github.com/Neo23x0/signature-base","last_synced_at":"2025-04-14T15:34:04.775Z","repository":{"id":37404564,"uuid":"51743885","full_name":"Neo23x0/signature-base","owner":"Neo23x0","description":"YARA signature and IOC database for my scanners and tools","archived":false,"fork":false,"pushed_at":"2024-04-07T10:24:51.000Z","size":40023,"stargazers_count":2315,"open_issues_count":10,"forks_count":585,"subscribers_count":192,"default_branch":"master","last_synced_at":"2024-04-07T11:28:25.655Z","etag":null,"topics":["anti-virus","dfir","hash","ioc","scanner","signature","threat-hunting","threat-intelligence","yara","yara-rules"],"latest_commit_sha":null,"homepage":"","language":"YARA","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Neo23x0.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":"Code_of_Conduct.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null}},"created_at":"2016-02-15T09:16:52.000Z","updated_at":"2024-04-15T09:42:35.666Z","dependencies_parsed_at":"2023-10-12T04:28:04.302Z","dependency_job_id":"9c26dd4d-3fe0-4f23-bf82-a0167b3d37b6","html_url":"https://github.com/Neo23x0/signature-base","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Neo23x0%2Fsignature-base","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Neo23x0%2Fsignature-base/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Neo23x0%2Fsignature-base/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Neo23x0%2Fsignature-base/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Neo23x0","download_url":"https://codeload.github.com/Neo23x0/signature-base/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":223637669,"owners_count":17177656,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["anti-virus","dfir","hash","ioc","scanner","signature","threat-hunting","threat-intelligence","yara","yara-rules"],"created_at":"2024-08-01T21:00:33.750Z","updated_at":"2024-11-08T05:30:25.457Z","avatar_url":"https://github.com/Neo23x0.png","language":"YARA","funding_links":[],"categories":["Critical tools for CSIRT","YARA","YARA (8)","Threat Intelligence","Reverse Engineering","IOCs","[YARA](https://github.com/VirusTotal/yara) [Rules](https://yara.readthedocs.io/en/latest/)"],"sub_categories":["SOC architecture of detection","Malware Articles and Sources","Indicators"],"readme":"[![Build Status](https://travis-ci.org/Neo23x0/signature-base.svg?branch=master)](https://travis-ci.org/Neo23x0/signature-base) [![Active Development](https://img.shields.io/badge/Maintenance%20Level-Actively%20Developed-brightgreen.svg)](https://gist.github.com/cheerfulstoic/d107229326a01ff0f333a1d3476e068d)\n\n\n# Signature-Base\n\nSignature-Base is the YARA signature and IOC database for our scanners [LOKI](https://github.com/Neo23x0/Loki) and [THOR Lite](https://www.nextron-systems.com/thor-lite/)\n\n## Focus of Signature-Base\n\n1. High quality YARA rules and IOCs with minimal false positives\n2. Clear structure\n3. Consistent rule format\n\n## Directory Structure\n\n- iocs - Simple IOC files (CSV)\n- yara - YARA rules\n- threatintel - Threat Intel API Receiver (MISP, OTX)\n- misc - Other input files (not IOCs or signatures)\n\n## External Variables in YARA Rules\n\nUsing the YARA rules in a tool other than [LOKI](https://github.com/Neo23x0/Loki) or [THOR Lite](https://www.nextron-systems.com/thor-lite/) will cause errors stating an `undefined identifier`. The rules that make use of external variables have been moved to the following files:\n\n- ./yara/generic_anomalies.yar\n- ./yara/general_cloaking.yar\n- ./yara/gen_webshells_ext_vars.yar\n- ./yara/thor_inverse_matches.yar\n- ./yara/yara_mixed_ext_vars.yar\n- ./yara/configured_vulns_ext_vars.yar\n- ./yara/gen_fake_amsi_dll.yar\n- ./yara/expl_citrix_netscaler_adc_exploitation_cve_2023_3519.yar\n- ./yara/yara-rules_vuln_drivers_strict_renamed.yar\n\u003c!-- When adding entries, also update .github/workflows/yara-assemble.yml --\u003e\nJust remove these files in case you see the above error message.\n\n## High Quality YARA Rules Feed\n\nIf you liked my rules, please check our [commercial rule set and rule feed service](https://www.nextron-systems.com/2018/12/21/yara-rule-sets-and-rule-feed/), which contains better and 20 times the number of rules.\n\n## FAQs\n\n### How can I report false positives?\n\nUse the issues section of this repository.\n\n### How can I help with bugs in rules?\n\nNavigate to the file in this repository. Click on the \"edit\" symbol in the upper right corner. Edit the file and create a pull request.\n\n### How can I provide a YARA rule or IOCs?\n\nI accept pull requests. See this [thread](https://twitter.com/cyb3rops/status/1320657673742897153) for some help on how to create such a request. \n\n### What are the differences between THOR Lite and LOKI?\n\nSee our comparison table [here](https://www.nextron-systems.com/compare-our-scanners/).\n\n## License\n\nOn 13.08.2021 this repository switched its license to \"Detection Rule License (DRL) 1.1\" (URL: [https://raw.githubusercontent.com/Neo23x0/signature-base/master/LICENSE](https://raw.githubusercontent.com/Neo23x0/signature-base/master/LICENSE)). The last version of the rule set released under the old CC-BY-NC can be found [here](https://github.com/Neo23x0/signature-base/releases/tag/v2.0).\n\nAll signatures and IOC files in this repository, except the YARA rules that explicitly indicate a different license (see \"license\" meta data), are licensed under the [Detection Rule License (DRL) 1.1](https://raw.githubusercontent.com/Neo23x0/signature-base/master/LICENSE).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FNeo23x0%2Fsignature-base","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FNeo23x0%2Fsignature-base","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FNeo23x0%2Fsignature-base/lists"}