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Exploring UrlScan.io and Abuse.ch: Essential Tools for Threat Intelligence

Exploring UrlScan.io and Abuse.ch: Essential Tools for Threat Intelligence

Category
Threat Intelligence
Level
Intermediate
Number
102

UrlScan.io is a powerful, free tool designed for automatically scanning and analyzing websites → https://urlscan.io/

It captures crucial data such as domains, IP addresses, requested resources, page snapshots, and the technologies employed on a site.

The results are segmented into key areas:

  1. Summary provides general info including IP address, domain details, page history, and screenshots;
  2. HTTP section details the connections made, data fetched, and file types received;
  3. Redirects offer insights into both HTTP and client-side redirects;
  4. Links show outgoing links from the homepage;
  5. Behaviour identifies variables and cookies, useful for pinpointing frameworks

Abuse.ch is a research initiative focused on tracking and identifying malware and botnets, featuring several operational platforms → https://abuse.ch/

  1. Malware Bazaar allows analysts to upload and share malware samples, and set up alerts for specific tags and signatures. https://bazaar.abuse.ch/
  2. Feodo Tracker monitors botnet command and control (C2) infrastructures, particularly targeting notorious botnets like Dridex and Emotet, providing IP and IOC blocklists → https://feodotracker.abuse.ch/
  3. SSL Blacklist focuses on identifying and blocking malicious SSL connections and botnet C2 communications, offering SSL certificates and JA3 fingerprints → https://sslbl.abuse.ch/
  4. URL Haus shares malicious URLs used for malware distribution, with search capabilities based on various criteria → https://urlhaus.abuse.ch/
  5. Threat Fox offers a platform to share and export indicators of compromise (IOCs) in multiple formats such as JSON and Suricata IDS Ruleset → https://threatfox.abuse.ch/

Summary:

  1. UrlScan.io is a free tool for automatically scanning and analyzing websites, capturing data on domains, IP addresses, and site behavior.
  2. Abuse.ch is a research project that tracks malware and botnets through platforms like Malware Bazaar, Feodo Tracker, SSL Blacklist, URL Haus, and Threat Fox.

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