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Rewterz Threat Advisory – CVE-2021-40847 – Multiple NETGEAR routers
September 23, 2021
Rewterz Threat Alert –LokiBot Malware – Active IOCs
September 23, 2021

Rewterz Threat Alert – RedLine Malware – Active IOCs

September 23, 2021

Severity

High

Analysis Summary

Redline the data burglar of users’ confidential information from web browsers and by installing malicious software this redline stealer can harm the operating systems. The malware appeared in March 2020 according to the Proofpoint investigation. During the COVID-19 pandemic, redline spread across many countries and it is still active to achieve its purpose by stealing passwords, credit card information, username, location, autofill data, cookies, software set, and even hardware configuration like keyboard layout, UAC settings, etc.

Impact

  • Credential Theft
  • Unauthorized Access
  • Exposure of sensitive data

Indicators of Compromise

MD5

  • 6a59144d4ce51d4ae147c3da00914071
  • e00cd5fff164db75568fff7c6c28c850
  • a4b553641a00599164831329f8991e3f
  • fb527e6259cf151c8ce7bd5d9bfb2772

SHA-256

  • 1bb780874cc2487b51219376e2ac09e2596fde50c61ba0904d58a9594de64bee
  • 5d9f31a90c1e238d359e50d0669a1ea8af4cfedaf65aacb2a24925117d4b1a80

SHA-1

  • 7df7e0d23bfedb44e49eb496e5ac14c1308f58ed
  • 50218c0757f442d160a3f99c3871390fff4242e7
  • 45b80d9756f5a53e7086fd55e7e4beade7f60f4e
  • f13099a537c805e5339b8f8fe5ca9a0f30407844

Remediation

  • Block all threat indicators at your respective controls.
  • Search for IOCs in your environment.
  • Always be suspicious about emails sent by unknown senders.
  • Never click on links sent by unknown senders.
  • Services
    • Assess
      • 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
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