General

  • Target
    RealSetup_930ecf01558aa07d2359017eddd037aa5a820fd39eee1f0fffd6ab7aeb217c6c.exe
  • Size 16.3MB
  • Sample260802-dz1qbacn41
  • SHA256 30a6906f8314aaef1a266d240ae487a05edd3e4e881c4cec75d2d2d1efdb28c8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      RealSetup_930ecf01558aa07d2359017eddd037aa5a820fd39eee1f0fffd6ab7aeb217c6c.exe
    • Size 16.3MB
    • SHA256 30a6906f8314aaef1a266d240ae487a05edd3e4e881c4cec75d2d2d1efdb28c8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • 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

    • 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.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks