General

  • Target
    Loader.exe
  • Size 3.4MB
  • Sample260723-vacqmashkd
  • SHA256 60e2c058f255aa271553496a292549c13ae5bdff55a9696d6b70282a813df45f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Loader.exe
    • Size 3.4MB
    • SHA256 60e2c058f255aa271553496a292549c13ae5bdff55a9696d6b70282a813df45f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks