General

  • Target

    56e044d4c3201d7da77a8d820d7dc15b

  • Size

    512KB

  • Sample

    240112-tbarzsbfe9

  • MD5

    56e044d4c3201d7da77a8d820d7dc15b

  • SHA1

    8d92a2560df036f0436c0a50aa5e1be43b5328c1

  • SHA256

    9334bdb6affde65f0b8a08c160bf9ddf130c80928d041efd6ce3c098ddae4eab

  • SHA512

    8387f1d0447c0190ba6202795b2315515083924f955dbde6bf5bad1af4013304d96a64b83bf864c703a574154e214ae4bf817111ec24cbc6c4a8579f9ab186b2

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6L:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5e

Malware Config

Targets

    • Target

      56e044d4c3201d7da77a8d820d7dc15b

    • Size

      512KB

    • MD5

      56e044d4c3201d7da77a8d820d7dc15b

    • SHA1

      8d92a2560df036f0436c0a50aa5e1be43b5328c1

    • SHA256

      9334bdb6affde65f0b8a08c160bf9ddf130c80928d041efd6ce3c098ddae4eab

    • SHA512

      8387f1d0447c0190ba6202795b2315515083924f955dbde6bf5bad1af4013304d96a64b83bf864c703a574154e214ae4bf817111ec24cbc6c4a8579f9ab186b2

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6L:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5e

    • 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