General

  • Target
    RealSetup_ac4f5c42d5aace8f1b2a1f3c159bedb00ebc3296470e9f0a2c7cde8430d4e364.exe
  • Size 16.3MB
  • Sample260730-zzyfvaff84
  • SHA256 fdb2a3ad1d350758ced5996a6aa847e516e0c41586d3c27cd8997572a7f345eb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      RealSetup_ac4f5c42d5aace8f1b2a1f3c159bedb00ebc3296470e9f0a2c7cde8430d4e364.exe
    • Size 16.3MB
    • SHA256 fdb2a3ad1d350758ced5996a6aa847e516e0c41586d3c27cd8997572a7f345eb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Contacts third-party web service commonly abused for C2

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

    • Drops desktop.ini file(s)

    • Network Share Discovery

      Attempt to gather information on host network.

    • Detected potential entity reuse from brand GOOGLE.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks