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Rewterz Threat Alert – LokiBot Malware – Active IOCs
April 13, 2022
Rewterz Threat Advisory – CVE-2022-27479 – Apache Superset Vulnerability
April 14, 2022

Rewterz Threat Alert – APT Group Gamaredon – Active IOCs

April 13, 2022

Severity

High

Analysis Summary

Gamaredon is a Russia-backed advanced persistent threat (APT) that has been operating since at least 2013. The main goal of this APT is to use the malicious document to gain control of the target machine. The exploit document uses the template injection technique to infect the victim’s computer with further malware. When the document is opened, it connects to the hacker’s server and downloads the payload file. Gamaredon’s tools are simple and designed to collect sensitive information from hacked systems and propagate it further. Its information-gathering efforts are nearly comparable to those of a second-tier APT, whose primary purpose is to collect and disseminate information with their units.

Impact

  • Template Injection
  • Exposure of Sensitive Data

Indicators of Compromise

Domain Name

  • linux-techworld[.]com

Filename

  • 7ZSfxMod_x86[.]exe

MD5

  • 49749ee8fb2a2dab83494ab0e6cf5e7b

SHA-256

  • 31f565d936ec5457b2b6b57e3e3027c15859034ecdd0887f3505a31d26ffd453

SHA-1

  • 4b52a6d255ebd1ba54b2d19d3e542d697f58b07b

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
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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
    • Blog
    • Threat Advisory
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    • About Us
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