General

  • Target

    e29267185b43efec5837e370fe74992e48049f6f5ad86d96a40a8aae61f45e03

  • Size

    345KB

  • Sample

    221123-zaktfsfd6s

  • MD5

    260b6b1bbbf4727c0b6bfc587a64ba23

  • SHA1

    ad385132d4d3f6b3b1addf66c4bb235499cb29c0

  • SHA256

    e29267185b43efec5837e370fe74992e48049f6f5ad86d96a40a8aae61f45e03

  • SHA512

    9bf5bff4394b195d9c16bc70339f56de6e7ea34449b53a2e66211c0fd5af096541a90cbb2e26c61e53ad98e0ed178bb674dfb6f7aa06bb12ad9fd7d835c27a4b

  • SSDEEP

    6144:sBZbPVRT/QM6WlUtJUMJoVSyQfwIfI9bKqOfPKnmrRfTIIKpj5IEypw0ogG:GZH/QM9OJUR0yQhQ9V8PQIKpCsvh

Malware Config

Targets

    • Target

      e29267185b43efec5837e370fe74992e48049f6f5ad86d96a40a8aae61f45e03

    • Size

      345KB

    • MD5

      260b6b1bbbf4727c0b6bfc587a64ba23

    • SHA1

      ad385132d4d3f6b3b1addf66c4bb235499cb29c0

    • SHA256

      e29267185b43efec5837e370fe74992e48049f6f5ad86d96a40a8aae61f45e03

    • SHA512

      9bf5bff4394b195d9c16bc70339f56de6e7ea34449b53a2e66211c0fd5af096541a90cbb2e26c61e53ad98e0ed178bb674dfb6f7aa06bb12ad9fd7d835c27a4b

    • SSDEEP

      6144:sBZbPVRT/QM6WlUtJUMJoVSyQfwIfI9bKqOfPKnmrRfTIIKpj5IEypw0ogG:GZH/QM9OJUR0yQhQ9V8PQIKpCsvh

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks