General

  • Target

    2025-05-03_1d058d6216b12ef1f78b8fba2d7df7ea_black-basta_elex_hijackloader_luca-stealer

  • Size

    9.4MB

  • Sample

    250503-tw6p6afn51

  • MD5

    1d058d6216b12ef1f78b8fba2d7df7ea

  • SHA1

    338345a1265fde5c7ded57cb068775935b46b700

  • SHA256

    f45f5cffd94436c524e9808b0ab2f7df48e9e60ed5a7a82f68a14c9eaa969e00

  • SHA512

    85e73417192d5b7fea3096db27a88f48f3e3c8d5a70a8a0a94f90d3847e6bdd6adbe478940d80c528a189b6863a5f3b750839b2b4aec2f398833cdc293169dfc

  • SSDEEP

    98304:+GyqWyWy0GyqWyWyMRPC1eHL5dGYSEYv1:D1eHL5dEv1

Malware Config

Targets

    • Target

      2025-05-03_1d058d6216b12ef1f78b8fba2d7df7ea_black-basta_elex_hijackloader_luca-stealer

    • Size

      9.4MB

    • MD5

      1d058d6216b12ef1f78b8fba2d7df7ea

    • SHA1

      338345a1265fde5c7ded57cb068775935b46b700

    • SHA256

      f45f5cffd94436c524e9808b0ab2f7df48e9e60ed5a7a82f68a14c9eaa969e00

    • SHA512

      85e73417192d5b7fea3096db27a88f48f3e3c8d5a70a8a0a94f90d3847e6bdd6adbe478940d80c528a189b6863a5f3b750839b2b4aec2f398833cdc293169dfc

    • SSDEEP

      98304:+GyqWyWy0GyqWyWyMRPC1eHL5dGYSEYv1:D1eHL5dEv1

    • 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