General

  • Target

    9a40c875ce86b71433b8f0db8b80447cd4077513a17f936d2d2290cd3bdf068c

  • Size

    410KB

  • Sample

    240407-3rdy1sac85

  • MD5

    4df99a59ce47b5960f7a4d96b8b2b06c

  • SHA1

    4cf0e13992df079b0f0e1413198da16d28ab7a4c

  • SHA256

    9a40c875ce86b71433b8f0db8b80447cd4077513a17f936d2d2290cd3bdf068c

  • SHA512

    6ce8c62fa6e997c2f52ff440967e4e4dfe3376f7d26f87021c1637ddbb0dfe07686c5d815cd3ffa75c9733567f1b73c3b5b225c986c9310b98f2c7dafd34fbf0

  • SSDEEP

    12288:JXCNi9BVuvs55ZPyrt7xfTf732tIHZNbrfk:sWVuvsJqrt7xrfb2tIHZNU

Malware Config

Targets

    • Target

      9a40c875ce86b71433b8f0db8b80447cd4077513a17f936d2d2290cd3bdf068c

    • Size

      410KB

    • MD5

      4df99a59ce47b5960f7a4d96b8b2b06c

    • SHA1

      4cf0e13992df079b0f0e1413198da16d28ab7a4c

    • SHA256

      9a40c875ce86b71433b8f0db8b80447cd4077513a17f936d2d2290cd3bdf068c

    • SHA512

      6ce8c62fa6e997c2f52ff440967e4e4dfe3376f7d26f87021c1637ddbb0dfe07686c5d815cd3ffa75c9733567f1b73c3b5b225c986c9310b98f2c7dafd34fbf0

    • SSDEEP

      12288:JXCNi9BVuvs55ZPyrt7xfTf732tIHZNbrfk:sWVuvsJqrt7xrfb2tIHZNU

    • Detects executables containing possible sandbox analysis VM usernames

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks