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Rewterz Threat Alert – AZORult Malware – Active IOCs
January 31, 2022
Rewterz Threat Alert – Dark Crystal RAT – Active IOCs
January 31, 2022

Rewterz Threat Alert – Gamaredon APT – Active IOCs

January 31, 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

  • source71[.]alternate[.]vadilops[.]ru
  • reject30[.]released[.]ruchkalo[.]ru

File Name

  • Підйомка з ІТТ[.]docx

IP

  • 83[.]166[.]242[.]134

MD5

  • 20bb6aec6889f9135d29ad40f4a25c23
  • 23540dd4d3c087766e3b3228b540e0ee

SHA-256

  • 081b548f9e06488d367497b02de972394b0da10b473a245bdf0c026e6406b86b
  • bd0a5bea43471b9f3422549a2c285c17552cca70b55c7785b6c21872117ba97b

SHA-1

  • 56f526a838ae6dc1b8c7daf5a844aaf4115a3fd5
  • 2a2c47851d9979ae9508d73e0b92b45ba55f5830

URL

  • http[:]//beverley35[.]bicyclelist[.]telefar[.]ru/DESKTOP-HI4IBR6/intercourse/intense[.]mdl

Remediation

  • Block the threat indicators at their respective controls.
  • Search for IOCs in your environment.
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      • Compromise Assessment
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      • Red Team Assessment
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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
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    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
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      • Remote SOC
      • Onsite SOC
      • Hybrid SOC
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      • Managed Risk-Based SOAR
      • Managed Penetration Testing
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