Overview

overview

9

Static

static

3

cd167aa1a3...a1.exe

windows10-2004-x64

9

cd167aa1a3...a1.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    cd167aa1a3248d13d2bcc69cbe52e4b70d908906d33fcdd8efb6ccaa0c3f56a1
  • Size 668KB
  • Sample260912-zsys2ahh44
  • SHA256 cd167aa1a3248d13d2bcc69cbe52e4b70d908906d33fcdd8efb6ccaa0c3f56a1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoveryexecutionpersistence

Malware Config

Targets

    • Target
      cd167aa1a3248d13d2bcc69cbe52e4b70d908906d33fcdd8efb6ccaa0c3f56a1
    • Size 668KB
    • SHA256 cd167aa1a3248d13d2bcc69cbe52e4b70d908906d33fcdd8efb6ccaa0c3f56a1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoveryexecutionpersistence

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • Looks for VirtualBox Guest Additions in registry

      defense_evasion

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Looks for VMWare Tools registry key

      defense_evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      defense_evasion

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks