General

  • Target

    2025-05-02_2b8125a0fb3094694c35b1bf40eb52ee_black-basta_elex_hijackloader_luca-stealer

  • Size

    9.4MB

  • Sample

    250502-frc1dshl4x

  • MD5

    2b8125a0fb3094694c35b1bf40eb52ee

  • SHA1

    2ab843def617a2ab78c5c9d74d94b8ee65f2485a

  • SHA256

    fdc30240536a8463cda6dcd9a228604a9df3b439b1df4c8ebcaec00e29417e3c

  • SHA512

    c68005a5abbf29519a82f2f713581ad4788391035a041f880ed8d8a53313a25f555797e0fc80f4fc8d40f4e136d714595b78d9049b0f00772d17a878249c68e1

  • SSDEEP

    98304:jGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvZ:s1eHL5dEvZ

Malware Config

Targets

    • Target

      2025-05-02_2b8125a0fb3094694c35b1bf40eb52ee_black-basta_elex_hijackloader_luca-stealer

    • Size

      9.4MB

    • MD5

      2b8125a0fb3094694c35b1bf40eb52ee

    • SHA1

      2ab843def617a2ab78c5c9d74d94b8ee65f2485a

    • SHA256

      fdc30240536a8463cda6dcd9a228604a9df3b439b1df4c8ebcaec00e29417e3c

    • SHA512

      c68005a5abbf29519a82f2f713581ad4788391035a041f880ed8d8a53313a25f555797e0fc80f4fc8d40f4e136d714595b78d9049b0f00772d17a878249c68e1

    • SSDEEP

      98304:jGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvZ:s1eHL5dEvZ

    • Modifies WinLogon for persistence

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Disables RegEdit via registry modification

    • Disables use of System Restore points

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks