General

  • Target
    https://github.com/osmellay/Fluxus-Executor/tree/main
  • Sample251109-14x7batrbr

Malware Config

Targets

    • Target
      https://github.com/osmellay/Fluxus-Executor/tree/main
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v16

Tasks