General

  • Target

    2025-05-02_f02e4b5439fcebdf898a48f4effa777e_black-basta_elex_luca-stealer

  • Size

    8.2MB

  • Sample

    250502-p36xaacl6t

  • MD5

    f02e4b5439fcebdf898a48f4effa777e

  • SHA1

    3835e9548c0f4b2ad8e8a89abe4f16e4a69c82f2

  • SHA256

    06a1616a1e540f2165ddd565bee3a1ed0bc798e8c1f780a799be5059e92a7bb3

  • SHA512

    8a6d052148fdcd7d8efd3942d339529353bed3c12fc9a1f5c54530231df0c657764f6405328c3934e978cf700b104461a4f984f9688329f419490c300f1997f9

  • SSDEEP

    49152:vyyqWyWy0GyqWyWyMRPC1eHc785diLvQ8b13:vyyqWyWy0GyqWyWyMRPC1eHL5dGYSt

Malware Config

Targets

    • Target

      2025-05-02_f02e4b5439fcebdf898a48f4effa777e_black-basta_elex_luca-stealer

    • Size

      8.2MB

    • MD5

      f02e4b5439fcebdf898a48f4effa777e

    • SHA1

      3835e9548c0f4b2ad8e8a89abe4f16e4a69c82f2

    • SHA256

      06a1616a1e540f2165ddd565bee3a1ed0bc798e8c1f780a799be5059e92a7bb3

    • SHA512

      8a6d052148fdcd7d8efd3942d339529353bed3c12fc9a1f5c54530231df0c657764f6405328c3934e978cf700b104461a4f984f9688329f419490c300f1997f9

    • SSDEEP

      49152:vyyqWyWy0GyqWyWyMRPC1eHc785diLvQ8b13:vyyqWyWy0GyqWyWyMRPC1eHL5dGYSt

    • 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