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Rewterz Threat Alert – APT MustangPanda – Active IOCs
March 25, 2022
Rewterz Threat Alert – LAPSUS$ Members Arrested for Recent Hacks – Active IOCs
March 25, 2022

Rewterz Threat Alert – WannaCry Ransomware – Active IOCs

March 25, 2022

Severity

High

Analysis Summary

WannaCry is also called WCry or WanaCrptor ransomware malware, this ransomware can encrypt all your data files and demands a payment to restore the stolen information, usually in bitcoin with a ransom amount. WannaCry is one of the most dangerous malware ever used for cyberattacks. The attackers behind WannaCry ransomware uses a tool called Eternal Blue to exploit a vulnerability in the Windows Server Message Block, or SMB Protocol. WannaCry ransomware have caused serious disruptions in healthcare sector and financial sector and locked out users from their data.

Impact

  • File Encryption

Indicators of Compromise

MD5

  • 454756f19829a4a8288627e540833fff
  • 5e9dd515aab64cd84036194d65fdfcf

SHA-256

  • 8bab154341a086bfa4d7fa9cc022148b4d42a932508586582b76eab088eb77e7
  • dd2863509e073e7235658758f8ed3fc12e8f609fbf456093f41c25cf839bfc9a

SHA-1

  • 5508216f982cec89d881b8e50dfa339af753e889
  • c99aea08a3d8044c4caff7c6eb848dc6a29e76ec

Remediation

  • Block all threat indicators at your respective controls
  • Search for IOCs in your environment.
  • 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
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    • About Us
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