General

  • Target
    vv.exe
  • Size 17.2MB
  • Sample260626-b81esshs4n
  • SHA256 a834688f33eb057cad75deefed808f78f39ff9841284d968ee61d59e46887868
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      vv.exe
    • Size 17.2MB
    • SHA256 a834688f33eb057cad75deefed808f78f39ff9841284d968ee61d59e46887868
    • 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