General

  • Target

    560d6cd1b5204f3ed86260fcbbd12665

  • Size

    512KB

  • Sample

    231226-flnvpsghel

  • MD5

    560d6cd1b5204f3ed86260fcbbd12665

  • SHA1

    b17b2cfe9380688340d92545c84817d693adce88

  • SHA256

    b3db3a2d7648aa94616e60e2d17ba63818a73127cdda7f53eaf901c0a258dadd

  • SHA512

    4863b5c0390fa4315891d906820fcc76ff9dfb8921ea00ad2f0a5bee3fce8681fad5923fb4a3ac9ba3e28feff8e84b28fb44f9efea48d3423000c04285441481

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6f:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm54

Malware Config

Targets

    • Target

      560d6cd1b5204f3ed86260fcbbd12665

    • Size

      512KB

    • MD5

      560d6cd1b5204f3ed86260fcbbd12665

    • SHA1

      b17b2cfe9380688340d92545c84817d693adce88

    • SHA256

      b3db3a2d7648aa94616e60e2d17ba63818a73127cdda7f53eaf901c0a258dadd

    • SHA512

      4863b5c0390fa4315891d906820fcc76ff9dfb8921ea00ad2f0a5bee3fce8681fad5923fb4a3ac9ba3e28feff8e84b28fb44f9efea48d3423000c04285441481

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6f:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm54

    • 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