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Rewterz Threat Advisory – ICS: Siemens SINEC NMS Vulnerabilities
March 9, 2022
Rewterz Threat Advisory – Multiple Adobe Illustrator and After Effect Vulnerabilities
March 10, 2022

Rewterz Threat Alert – XLoader Malware – Active IOCs

March 9, 2022

Severity

High

Analysis Summary

Xloader Malware is next in line to another well known Windows-based info stealer called Formbook that’s known to void credentials from web browsers and other web-based applications, gather screenshots, log keystrokes, and execute files from attackers controlled domains. Xloader is distributing via spoofed emails containing malicious file attachments of Microsoft documents and infecting about 69 countries. between December 1, 2020, and June 1, 2021, with 53% of the infections reported in the U.S. alone, followed by China’s special administrative regions (SAR), Mexico, Germany, and France

Impact

  • Credential Theft
  • Infostealer
  • Keylogging

Indicators of Compromise

MD5

  • e5bb32287e7070903a4bac85fd97d213
  • 90112a3f154b07a82e5ea523e7631f20

SHA-256

  • 467f389d5a13b96d6afcfbcea98d2a7360f02d7dc6f24e493563a0967378ddca
  • e98706b7597c00c854c61d51a05413681020c6096024aee23e924b6eeaee2a5d

SHA-1

  • d05a26bb4baf301b2c27386b52c55b591ea9e628
  • e2d32fef75f06b1301c80e7767177d4597696edb

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
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      • Social Engineering
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    • 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
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    • Threat Advisory
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