Overview

overview

8

Static

static

3

VcoreX_Setup.exe

windows10-2004-x64

8

VcoreX_Setup.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    VcoreX_Setup.exe
  • Size 27.6MB
  • Sample260715-na81had16w
  • SHA256 e9e170caf1bb2ba5e2382ac7af997d53a23e5958786a230e3851d3109101edb8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryexecutioninstallerpersistencepyinstallertrojan

Malware Config

Targets

    • Target
      VcoreX_Setup.exe
    • Size 27.6MB
    • SHA256 e9e170caf1bb2ba5e2382ac7af997d53a23e5958786a230e3851d3109101edb8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexecutioninstallerpersistencepyinstallertrojan

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks