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Rewterz Threat Alert – WRITE APT Group – Active IOCs
May 31, 2022
Rewterz Threat Alert – RedLine Stealer – Active IOCs
May 31, 2022

Rewterz Threat Alert – APT32 Ocean Lotus – Active IOCs

May 31, 2022

Severity

High

Analysis Summary

A Vietnam-based threat group, APT32 (OceanLotus Group) is active since 2014. It is known for carrying out sophisticated attacks on several private companies, journalists, foreign governments, and activists with a primary concentration on Southeast Asian countries including Vietnam, Philippines, Laos, and Cambodia. This threat group has utilized smart web breaches to compromise victims. APT32 conducts targeted operations that are consistent with Vietnamese state goals using a unique suite of fully-featured malware in combination with commercially accessible tools. The APT32 attack includes meaningless code to deceive security tools, allowing it to go undetected.

Impact

  • Information Theft and Espionage
  • Data Exfiltration

Indicators of Compromise

Domain Name

  • confusion-cerulean-samba[.]glitch[.]me

MD5

  • ed89bd30b144b4c63e19db5169fa15ab
  • 9752a233062fc27a69e202cc6fce8013
  • 48c3b103f7deda052c71dc825414f075

SHA-256

  • 88ea4a892b416cc67d4554a1aa1b7f76c2aa8c31bd3ef2c801f0456c16317cac
  • 09b9f43c8c70c9d1e2aded67a6c4b4e743e6e5886a25995abd40ad663fa07238
  • eeafcce05f9b40cb1c95b36dc9ee5eb109d16e289c6f9bae5fb85772a756d76a

SHA-1

  • 95646a3959699b84d19fb90e0f5c45bff8032419
  • 885836c13e668e7a1ddde2f05f8499a1a90716da
  • fefdb45d202e33d4f6313b8b9a5fdbb46b34978f

Remediation

  • Block all threat indicators at your respective controls.
  • Search for IOCs in your environment.
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      • Compromise Assessment
      • APT 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
  • Train
    • Security Awareness and Training
    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
  • Managed Security
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      • 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
  • Company
    • About Us
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