General

  • Target

    2025-05-03_95da8cd05cb4c47dbe39ea9fd04c4fc3_black-basta_elex_hijackloader_luca-stealer

  • Size

    9.4MB

  • Sample

    250503-vtzz9syrx3

  • MD5

    95da8cd05cb4c47dbe39ea9fd04c4fc3

  • SHA1

    900b803a68dd77224c34776e35ccf26e03d9d800

  • SHA256

    2d7f43b34d302c9dcd28fab336dba20daa5b99fc57e4ba88ab27f2d84f6a5c79

  • SHA512

    55cd44bf5a1360bcf41c959ee2e2b9c90bf0b55b5d8dd6f90172e4a6f0a944dcbb6183879b6b6b8020f325ee15be43ec193dfc71dbe8e2e7558b819949844601

  • SSDEEP

    98304:HGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvG:A1eHL5dEvG

Malware Config

Targets

    • Target

      2025-05-03_95da8cd05cb4c47dbe39ea9fd04c4fc3_black-basta_elex_hijackloader_luca-stealer

    • Size

      9.4MB

    • MD5

      95da8cd05cb4c47dbe39ea9fd04c4fc3

    • SHA1

      900b803a68dd77224c34776e35ccf26e03d9d800

    • SHA256

      2d7f43b34d302c9dcd28fab336dba20daa5b99fc57e4ba88ab27f2d84f6a5c79

    • SHA512

      55cd44bf5a1360bcf41c959ee2e2b9c90bf0b55b5d8dd6f90172e4a6f0a944dcbb6183879b6b6b8020f325ee15be43ec193dfc71dbe8e2e7558b819949844601

    • SSDEEP

      98304:HGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvG:A1eHL5dEvG

    • 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