General

  • Target

    2024-04-23_28f0eacdd412e160d360cded8d80e3aa_ryuk

  • Size

    1.8MB

  • Sample

    240423-lte6esfc4z

  • MD5

    28f0eacdd412e160d360cded8d80e3aa

  • SHA1

    efe62939546c877dd83adac18dbbb2f1e6ed9a50

  • SHA256

    2e692319eed788934cb5c246d888e0aeed1a24cddd9d57e20e348d9f48fc6668

  • SHA512

    5e29a10cc0c85b79efd3e8b12af4108a9badcb81548bc7fc79bdee880fdd7b21795e43a3f8a6071258147c39e892d0002bbf96453059453334620403dc66a490

  • SSDEEP

    49152:FKfuPS3ELNjV7IZxEfOfOgwf0CgDUYmvFur31yAipQCtXxc0H:Om9sZxwgnU7dG1yfpVBlH

Score
7/10

Malware Config

Targets

    • Target

      2024-04-23_28f0eacdd412e160d360cded8d80e3aa_ryuk

    • Size

      1.8MB

    • MD5

      28f0eacdd412e160d360cded8d80e3aa

    • SHA1

      efe62939546c877dd83adac18dbbb2f1e6ed9a50

    • SHA256

      2e692319eed788934cb5c246d888e0aeed1a24cddd9d57e20e348d9f48fc6668

    • SHA512

      5e29a10cc0c85b79efd3e8b12af4108a9badcb81548bc7fc79bdee880fdd7b21795e43a3f8a6071258147c39e892d0002bbf96453059453334620403dc66a490

    • SSDEEP

      49152:FKfuPS3ELNjV7IZxEfOfOgwf0CgDUYmvFur31yAipQCtXxc0H:Om9sZxwgnU7dG1yfpVBlH

    Score
    7/10
    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks