Alternatives and similar repositories for IoCs:

Users that are interested in IoCs are comparing it to the libraries listed below

• advanced-threat-research / Yara-Rules
  Repository of YARA rules made by Trellix ATR Team
  ☆594Updated last month
• reversinglabs / reversinglabs-yara-rules
  ReversingLabs YARA Rules
  ☆816Updated 3 weeks ago
• mitre-attack / attack-arsenal
  A collection of red team and adversary emulation resources developed and released by MITRE.
  ☆505Updated 4 years ago
• executemalware / Malware-IOCs
  ☆515Updated 7 months ago
• mdecrevoisier / EVTX-to-MITRE-Attack
  Set of EVTX samples (>270) mapped to MITRE ATT&CK tactic and techniques to measure your SIEM coverage or developed new use cases.
  ☆566Updated 3 months ago
• pan-unit42 / iocs
  Indicators from Unit 42 Public Reports
  ☆711Updated 2 weeks ago
• wagga40 / Zircolite
  A standalone SIGMA-based detection tool for EVTX, Auditd and Sysmon for Linux logs
  ☆710Updated last month
• cyb3rfox / Aurora-Incident-Response
  Incident Response Documentation made easy. Developed by Incident Responders for Incident Responders
  ☆902Updated last year
• StrangerealIntel / CyberThreatIntel
  Analysis of malware and Cyber Threat Intel of APT and cybercriminals groups
  ☆706Updated 2 years ago
• mitre-attack / bzar
  A set of Zeek scripts to detect ATT&CK techniques.
  ☆587Updated 10 months ago
• FalconForceTeam / FalconFriday
  Hunting queries and detections
  ☆793Updated 3 months ago
• bartblaze / Yara-rules
  Collection of private Yara rules.
  ☆354Updated 3 weeks ago
• olafhartong / ThreatHunting
  A Splunk app mapped to MITRE ATT&CK to guide your threat hunts
  ☆1,156Updated last year
• InQuest / yara-rules
  A collection of YARA rules we wish to share with the world, most probably referenced from http://blog.inquest.net.
  ☆375Updated 2 years ago
• orlikoski / CyLR
  CyLR - Live Response Collection Tool
  ☆675Updated 2 years ago
• mdecrevoisier / SIGMA-detection-rules
  Set of SIGMA rules (>350) mapped to MITRE ATT&CK tactic and techniques
  ☆357Updated 3 months ago
• atc-project / atomic-threat-coverage
  Actionable analytics designed to combat threats
  ☆982Updated 2 years ago
• StrangerealIntel / DailyIOC
  IOC from articles, tweets for archives
  ☆313Updated last year
• Neo23x0 / munin
  Online hash checker for Virustotal and other services
  ☆825Updated last month
• Cyb3r-Monk / Threat-Hunting-and-Detection
  Repository for threat hunting and detection queries, etc. for Defender for Endpoint and Microsoft Sentinel in KQL(Kusto Query Language).
  ☆726Updated last month
• TonyPhipps / SIEM
  SIEM Tactics, Techiques, and Procedures
  ☆624Updated last week
• atc-project / atc-react
  A knowledge base of actionable Incident Response techniques
  ☆636Updated 2 years ago
• stuhli / awesome-event-ids
  Collection of Event ID ressources useful for Digital Forensics and Incident Response
  ☆612Updated 10 months ago
• avast / ioc
  Threat Intel IoCs + bits and pieces of dark matter
  ☆401Updated 5 months ago
• GossiTheDog / ThreatHunting
  Tools for hunting for threats.
  ☆582Updated last week
• op7ic / EDR-Testing-Script
  Test the accuracy of Endpoint Detection and Response (EDR) software with simple script which executes various ATT&CK/LOLBAS/Invoke-Cradle…
  ☆302Updated 3 years ago
• redcanaryco / invoke-atomicredteam
  Invoke-AtomicRedTeam is a PowerShell module to execute tests as defined in the [atomics folder](https://github.com/redcanaryco/atomic-red…
  ☆904Updated last week
• DissectMalware / XLMMacroDeobfuscator
  Extract and Deobfuscate XLM macros (a.k.a Excel 4.0 Macros)
  ☆578Updated last year
• AndrewRathbun / DFIRMindMaps
  A repository of DFIR-related Mind Maps geared towards the visual learners!
  ☆522Updated 2 years ago
• joesecurity / sigma-rules
  Sigma rules from Joe Security
  ☆209Updated 6 months ago