General

  • Target

    2025-05-19_bff8a0d7b47ce88a27a971f9e5dd2771_amadey_black-basta_elex_hijackloader_luca-stealer

  • Size

    9.5MB

  • Sample

    250519-vm19ra1pt6

  • MD5

    bff8a0d7b47ce88a27a971f9e5dd2771

  • SHA1

    20b602791b6d7b4ee3f1317c1a24d606af61af76

  • SHA256

    bf7b1e3b2a47c1aaf46cbdbf4923040dcc7ad93084d3ca3e03dd0a6b13437ee0

  • SHA512

    75609b94decc50be9aa559b9e06b19d5a7e4fc8833b977bbab0c13030433b9cc9d396a8073833e7a4991460aabd7d33a056564a1678ed44016744322d1adbee6

  • SSDEEP

    98304:JyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYv3:21eHL5dEv3

Malware Config

Targets

    • Target

      2025-05-19_bff8a0d7b47ce88a27a971f9e5dd2771_amadey_black-basta_elex_hijackloader_luca-stealer

    • Size

      9.5MB

    • MD5

      bff8a0d7b47ce88a27a971f9e5dd2771

    • SHA1

      20b602791b6d7b4ee3f1317c1a24d606af61af76

    • SHA256

      bf7b1e3b2a47c1aaf46cbdbf4923040dcc7ad93084d3ca3e03dd0a6b13437ee0

    • SHA512

      75609b94decc50be9aa559b9e06b19d5a7e4fc8833b977bbab0c13030433b9cc9d396a8073833e7a4991460aabd7d33a056564a1678ed44016744322d1adbee6

    • SSDEEP

      98304:JyyqWyWy0GyqWyWyMRPC1eHL5dGYSEYv3:21eHL5dEv3

    • 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