General

  • Target
    freebobux.exe
  • Size 1.2MB
  • Sample260809-gy4mcsan6x
  • SHA256 d540fbd1b9da8c58529bc6b0952b5b1be8a781b0d69e5a8dbbd2da5655c90cff
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      freebobux.exe
    • Size 1.2MB
    • SHA256 d540fbd1b9da8c58529bc6b0952b5b1be8a781b0d69e5a8dbbd2da5655c90cff
    • 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