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Rewterz Threat Alert – DJVU Ransomware – Active IOCs
December 23, 2021
Rewterz Threat Alert – Evilnum APT Group – Active IOCs
December 23, 2021

Rewterz Threat Alert – SmokeLoader Malware – Active IOCs

December 23, 2021

Severity

Medium

Analysis Summary

Smokeloader is a popular bot and a veteran in its field, this piece of malware is used mainly for loading other malicious software, usually obtained from a third party. At the same time, it has the capability of loading its own modules, allowing it to conduct a variety of actions without the usage of external components. The seller of Smokeloader (which is known by the handle SmokeLdr) is active in providing this malware as a service to this date.

Impact

  • Information Theft
  • Exposure of Sensitive Data

Indicators of Compromise

MD5

  • 8e24179aa4a7f6b4f2df37cfd132ce99
  • 809f5034caa3f642abbf2cca0eb94af9
  • f53f4e83626bd2f75ad5b637d02bf6b3
  • 5968e926e040f72df4e1c3212b73a4e9

SHA-256

  • 9c64e3f0031d56a3def2ca8f059af3c7c8d7a38d09c74e3a8284a9484ec55e59
  • d36b151a610904a2cc753509d9116813d7726c5548a5f0fe4269ed8c4b5c757c
  • 9b5ee08b0320e1ac1a7621b1136da7beea412b47d67eeaaf4a7e938573271688
  • c4ad519a457576b6d47e51b80e4e8b1f48baf2aa4f33dfb66fba036930915b81

SHA-1

  • a6f534d175728a1efa226a227062f21b684e0b03
  • a269ad3d1c33c57e2260cddfb52ec228a5be6240
  • dfc7fc633f81e4758cbb9d2a5c7fe4018070c79d
  • f416d7ebb6ff91fff3f8a52c763bd10244f13150

Remediation

  • Exercise caution when receiving messages from unknown senders.
  • Block all threat indicators at your respective controls.
  • Keep your software updated to the latest patches.
  • Search for IOCs in your environment.
  • Services
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      • Compromise Assessment
      • APT Assessment
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    • Respond
      • Incident Response
      • Incident Analysis
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    • 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
  • Managed Security
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      • Onsite SOC
      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
      • Managed Endpoint Detection and Response
      • Managed Threat Intelligence
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      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
  • Company
    • About Us
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