General

  • Target

    53a81cbaa9e1f4ebc104025cb2480723.exe

  • Size

    512KB

  • Sample

    240111-yxltlagbd7

  • MD5

    53a81cbaa9e1f4ebc104025cb2480723

  • SHA1

    f1af9188c2bd8317423f4fb7b44b00649d8c0ab9

  • SHA256

    4ad3834fc26930228b7edc3661c4eb86a40fb04d408e68843f9f78df5eb8c3c9

  • SHA512

    9e8a36811672ced0f96989bf6fbc8bd3824b0d25175be117110d5eaf86173d681d1715a49846c787817158c45cf9c97fda9d7c3d0fe6df49e72b84ff3ffe734c

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6d:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5u

Malware Config

Targets

    • Target

      53a81cbaa9e1f4ebc104025cb2480723.exe

    • Size

      512KB

    • MD5

      53a81cbaa9e1f4ebc104025cb2480723

    • SHA1

      f1af9188c2bd8317423f4fb7b44b00649d8c0ab9

    • SHA256

      4ad3834fc26930228b7edc3661c4eb86a40fb04d408e68843f9f78df5eb8c3c9

    • SHA512

      9e8a36811672ced0f96989bf6fbc8bd3824b0d25175be117110d5eaf86173d681d1715a49846c787817158c45cf9c97fda9d7c3d0fe6df49e72b84ff3ffe734c

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6d:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5u

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks