General

  • Target

    2025-05-29_4a7ea7e97ad18fb21b85468a39032af2_amadey_black-basta_elex_luca-stealer

  • Size

    9.1MB

  • Sample

    250529-kctrtazlx9

  • MD5

    4a7ea7e97ad18fb21b85468a39032af2

  • SHA1

    0425958141e751ce1d67b21df43550cd9a1f650d

  • SHA256

    a8b30c3e6b9f0c4d4ab3fd8d261e36a9caaf38f768454657d838f27e879893db

  • SHA512

    03bf44bc69212fd5ec8804b5d71f74371fefe20ba397d94283193d43b8ecba74a1a03bb979b5bdec8602fa30cd326815c066fd4acee09ad077a1456fa28da870

  • SSDEEP

    98304:iGyqWyWy0GyqWyWyMRPC1em1eHL5dGTEYm:X1em1eHL5dem

Malware Config

Targets

    • Target

      2025-05-29_4a7ea7e97ad18fb21b85468a39032af2_amadey_black-basta_elex_luca-stealer

    • Size

      9.1MB

    • MD5

      4a7ea7e97ad18fb21b85468a39032af2

    • SHA1

      0425958141e751ce1d67b21df43550cd9a1f650d

    • SHA256

      a8b30c3e6b9f0c4d4ab3fd8d261e36a9caaf38f768454657d838f27e879893db

    • SHA512

      03bf44bc69212fd5ec8804b5d71f74371fefe20ba397d94283193d43b8ecba74a1a03bb979b5bdec8602fa30cd326815c066fd4acee09ad077a1456fa28da870

    • SSDEEP

      98304:iGyqWyWy0GyqWyWyMRPC1em1eHL5dGTEYm:X1em1eHL5dem

    • 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