General

  • Target

    install.msi

  • Size

    3.3MB

  • Sample

    240223-qewxvaha26

  • MD5

    4e5903c4ff6d79dbad178815b377554d

  • SHA1

    74f50126aebbd186d6defa3641113cdc88a37fa2

  • SHA256

    d67bc5bfd6512b944e1c5e3e7d6871771c84d9eb94c863d123c5e92c6a86dc46

  • SHA512

    9a513449963c860e9be50c05a79beeea554fc6bc9748b260340711d8cb705cb022f53f10cfdc35ce1ad8d97644df57a9aae959b6dbb96c15b85d8ecaf62031a8

  • SSDEEP

    98304:5pKIwis1N1AaewONvZOIUFz+PlROVt1OTLmUsg:6IHmnqvZlUFz8RtyPg

Malware Config

Targets

    • Target

      install.msi

    • Size

      3.3MB

    • MD5

      4e5903c4ff6d79dbad178815b377554d

    • SHA1

      74f50126aebbd186d6defa3641113cdc88a37fa2

    • SHA256

      d67bc5bfd6512b944e1c5e3e7d6871771c84d9eb94c863d123c5e92c6a86dc46

    • SHA512

      9a513449963c860e9be50c05a79beeea554fc6bc9748b260340711d8cb705cb022f53f10cfdc35ce1ad8d97644df57a9aae959b6dbb96c15b85d8ecaf62031a8

    • SSDEEP

      98304:5pKIwis1N1AaewONvZOIUFz+PlROVt1OTLmUsg:6IHmnqvZlUFz8RtyPg

    • Meta Stealer

      Meta Stealer steals passwords stored in browsers, written in C++.

    • MetaStealer payload

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • Enumerates connected drives

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

    • Checks computer location settings

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

MITRE ATT&CK Enterprise v15

Tasks