General

  • Target

    2025-05-29_3805fc959c71bbbc930537e4bb6e8d04_amadey_black-basta_elex_luca-stealer

  • Size

    9.1MB

  • Sample

    250529-pyfvas1yby

  • MD5

    3805fc959c71bbbc930537e4bb6e8d04

  • SHA1

    8b749039f2ac4a7f2d7825de4a27d64b5b6e5a60

  • SHA256

    fdf39a0455f6f19752c5b286e4a91cc75a82154c7a876ea4af4faec4943e7eff

  • SHA512

    a382f82c4ba89c4b2c334fc2529bc1ced6bce3ca644469f326fd2c9b3e2bcc7cacaa6f1c18c56b97dd0b142d6ba405f95f32ae6ac1a91d5561c8cb7d33c57832

  • SSDEEP

    98304:lGyqWyWy0GyqWyWyMRPC1em1eHL5dGTEYm:m1em1eHL5dem

Malware Config

Targets

    • Target

      2025-05-29_3805fc959c71bbbc930537e4bb6e8d04_amadey_black-basta_elex_luca-stealer

    • Size

      9.1MB

    • MD5

      3805fc959c71bbbc930537e4bb6e8d04

    • SHA1

      8b749039f2ac4a7f2d7825de4a27d64b5b6e5a60

    • SHA256

      fdf39a0455f6f19752c5b286e4a91cc75a82154c7a876ea4af4faec4943e7eff

    • SHA512

      a382f82c4ba89c4b2c334fc2529bc1ced6bce3ca644469f326fd2c9b3e2bcc7cacaa6f1c18c56b97dd0b142d6ba405f95f32ae6ac1a91d5561c8cb7d33c57832

    • SSDEEP

      98304:lGyqWyWy0GyqWyWyMRPC1em1eHL5dGTEYm:m1em1eHL5dem

    • 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