General

  • Target

    d61a8a72f30d02169466ee7505b2bede

  • Size

    512KB

  • Sample

    240319-pknyracg2y

  • MD5

    d61a8a72f30d02169466ee7505b2bede

  • SHA1

    37e4b6fd74b9819d38fef09f32ee67f2699e26af

  • SHA256

    1e9ed6e72e351fc39cf9e3d16d5b5d1c288295d11bfec6909100343028a62bb0

  • SHA512

    f71e9349f8c42fc9bfb6b678bbe5baf0e1c6d402519689d35a3983e3f0310c7c8fbfd4afe2ff91f3616508b548bb172d4786f662be524410d955f3d58b56d277

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6g:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5H

Malware Config

Targets

    • Target

      d61a8a72f30d02169466ee7505b2bede

    • Size

      512KB

    • MD5

      d61a8a72f30d02169466ee7505b2bede

    • SHA1

      37e4b6fd74b9819d38fef09f32ee67f2699e26af

    • SHA256

      1e9ed6e72e351fc39cf9e3d16d5b5d1c288295d11bfec6909100343028a62bb0

    • SHA512

      f71e9349f8c42fc9bfb6b678bbe5baf0e1c6d402519689d35a3983e3f0310c7c8fbfd4afe2ff91f3616508b548bb172d4786f662be524410d955f3d58b56d277

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6g:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5H

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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