General

  • Target

    2025-05-02_25f1f5568d7f502f91830db3df15ccf9_black-basta_elex_hijackloader_luca-stealer

  • Size

    9.4MB

  • Sample

    250502-fszwjsysez

  • MD5

    25f1f5568d7f502f91830db3df15ccf9

  • SHA1

    8b4388b7148d804ee71205b731d27910ba1e8295

  • SHA256

    469ae70bc537cfbbcf064fd83fcb417f15fdd81791b42ba0c4343ebc6ef44d3e

  • SHA512

    16d5d1dec5499cf175fc9bd0104e357cf9c1913fa3bfe22ccc330a4888be5c37e304d50f2c840cffdb077b3ef2d8751831c0d47dae4495db95bb845a1e04c81a

  • SSDEEP

    98304:2GyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvZ:r1eHL5dEvZ

Malware Config

Targets

    • Target

      2025-05-02_25f1f5568d7f502f91830db3df15ccf9_black-basta_elex_hijackloader_luca-stealer

    • Size

      9.4MB

    • MD5

      25f1f5568d7f502f91830db3df15ccf9

    • SHA1

      8b4388b7148d804ee71205b731d27910ba1e8295

    • SHA256

      469ae70bc537cfbbcf064fd83fcb417f15fdd81791b42ba0c4343ebc6ef44d3e

    • SHA512

      16d5d1dec5499cf175fc9bd0104e357cf9c1913fa3bfe22ccc330a4888be5c37e304d50f2c840cffdb077b3ef2d8751831c0d47dae4495db95bb845a1e04c81a

    • SSDEEP

      98304:2GyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvZ:r1eHL5dEvZ

    • 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