General

  • Target

    0b3d1cad92b10936d19f94e870e5d2db

  • Size

    512KB

  • Sample

    231225-g4n4vsdebp

  • MD5

    0b3d1cad92b10936d19f94e870e5d2db

  • SHA1

    6d3604ce49b4819c7e85f5284ed854e10f2f8dda

  • SHA256

    e626e56a2b95681b85560d804d27936789a04b5cd5d8148e070a9dcffddf7f36

  • SHA512

    86e05cb2d1cdbe81ec0ab9877cb863763970dab9c165550b20f73c3f0fcb1199aa4a1b8d8e837b9b0e45d57aed321fec3987fc746b26e6cd205c6feb5aa0a530

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6m:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5h

Malware Config

Targets

    • Target

      0b3d1cad92b10936d19f94e870e5d2db

    • Size

      512KB

    • MD5

      0b3d1cad92b10936d19f94e870e5d2db

    • SHA1

      6d3604ce49b4819c7e85f5284ed854e10f2f8dda

    • SHA256

      e626e56a2b95681b85560d804d27936789a04b5cd5d8148e070a9dcffddf7f36

    • SHA512

      86e05cb2d1cdbe81ec0ab9877cb863763970dab9c165550b20f73c3f0fcb1199aa4a1b8d8e837b9b0e45d57aed321fec3987fc746b26e6cd205c6feb5aa0a530

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6m:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5h

    • 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