General

  • Target

    2025-05-02_9a2123576a7bf68b8b0dcb90cac12ad8_black-basta_elex_hijackloader_luca-stealer

  • Size

    9.5MB

  • Sample

    250502-fwhrfa1ly8

  • MD5

    9a2123576a7bf68b8b0dcb90cac12ad8

  • SHA1

    d766f52b5176be5cc23cc7176dffa1b6fac27625

  • SHA256

    a6284bf542560bc67753c6ad0e032ba33af12068e291852aae4d41c53a6e76b6

  • SHA512

    fb412f759f92bd01bcdd0c3219a9e110ab24c9b23025601b627f0ca795be40aad2187e24d0ebfff3c318b31213a37ec28d70a7b01e2a55d1450d00bf555ecbaa

  • SSDEEP

    98304:NyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvO:q1eHL5dEvO

Malware Config

Targets

    • Target

      2025-05-02_9a2123576a7bf68b8b0dcb90cac12ad8_black-basta_elex_hijackloader_luca-stealer

    • Size

      9.5MB

    • MD5

      9a2123576a7bf68b8b0dcb90cac12ad8

    • SHA1

      d766f52b5176be5cc23cc7176dffa1b6fac27625

    • SHA256

      a6284bf542560bc67753c6ad0e032ba33af12068e291852aae4d41c53a6e76b6

    • SHA512

      fb412f759f92bd01bcdd0c3219a9e110ab24c9b23025601b627f0ca795be40aad2187e24d0ebfff3c318b31213a37ec28d70a7b01e2a55d1450d00bf555ecbaa

    • SSDEEP

      98304:NyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvO:q1eHL5dEvO

    • 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