• Services
    • Asses
      • Compromise Assessment
      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
      • Red Team Assessment
      • Purple Team Assessment
      • Social Engineering
      • Source Code Review
    • Transform
      • SOC Consultancy
      •     SOC Maturity Assessment
      •     SOC Model Evaluation
      •     SOC Gap Analysis
      •     SIEM Gap Analysis
      •     SIEM Optimization
      •     SOC Content Pack
    • Train
      • Security Awareness and Training
      • Tabletop Exercise
      • Simulated Cyber Attack Exercises
    • Respond
      • Incident Response
      • Incident Analysis
  • Managed Security
    • Managed Security Monitoring
      • Remote SOC
      • Onsite SOC
      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
      • Managed Endpoint Detection and Response
      • Managed Threat Intelligence
      • Managed Threat Hunting
      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
  • Company
    • About Us
    • Careers
    • Contact
Rewterz Threat Alert – Advanced Attack Tools Target Non-patched Systems to Distribute Cryptocurrency Miners
June 14, 2019
Rewterz Threat Advisory – CVE-2019-5842 – Google Chrome Blink Use-After-Free Vulnerability
June 17, 2019

Rewterz Threat Alert – Nanocore RAT Resurfaces with Fresh Indicators of Compromise

June 14, 2019

Severity

Medium

Analysis Summary

The NanoCore Remote Access Trojan (RAT) is being spread through malicious documents and url’s. Threat indicators are provided in the alert.

Impact

  • Credential theft
  • Exposure of sensitive information

Indicators of Compromise

IP(s) / Hostname(s)

  • 213[.]238[.]177[.]12
  • 185[.]244[.]31[.]27
  • 185[.]244[.]31[.]137

URLs

  • hxxp[:]//bukis228[.]ddns[.]net
  • hxxp[:]//sistemkalip[.]net/flycheck/Ticketmasterconfirmation3883948383948394[.]7z

Email Address

  • jettashped[@]gmail[.]com
  • jpedragosa[@]novomatic[.]com

Malware Hash (MD5/SHA1/SH256)

  • 5e2a79a613f7afe4cacb4b29d5cd8eb719b44c8208f7939016818c710c228a9a
  • 2a356f3cc5daf93b2b43a54dbe77683b19176870498eaf2e0104db3ca5426e52
  • f9106b2667bca64ff737aa0dd6f1d6e15df6583a14f8d3bdfa682cd792ee7233

Remediation

  • Block all threat indicators at your respective controls
  • Always be suspicious about emails sent by unknown senders
  • Never click on the link/ attachments sent by the unknown senders
  • Services
    • Asses
      • Compromise Assessment
      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
      • Red Team Assessment
      • Purple Team Assessment
      • Social Engineering
      • Source Code Review
    • Respond
      • Incident Response
      • Incident Analysis
  • Transform
    • SOC Consultancy
    •     SOC Maturity Assessment
    •     SOC Model Evaluation
    •     SOC Gap Analysis
    •     SIEM Gap Analysis
    •     SIEM Optimization
    •     SOC Content Pack
  • Train
    • Security Awareness and Training
    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
  • Managed Security
    • Managed Security Monitoring
      • Remote SOC
      • Onsite SOC
      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
      • Managed Endpoint Detection and Response
      • Managed Threat Intelligence
      • Managed Threat Hunting
      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
  • Company
    • About Us
    • Careers
    • Contact
COPYRIGHT © REWTERZ. ALL RIGHTS RESERVED.