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General

  • Target

    2024-02-19_0ca7f1028db436a98c4836822123539d_cryptolocker

  • Size

    40KB

  • Sample

    240219-kamwgsbe83

  • MD5

    0ca7f1028db436a98c4836822123539d

  • SHA1

    d3ca9f09855a2c82549efa6d7a1ed9111b520b13

  • SHA256

    70a48c44636e1277ea62293f31a2ee6e6f79d8cfe0bce9f080186a359e1ccfdc

  • SHA512

    dd4571ca160c46f703630af11272cc85ada549121a68bc7e415c7ae389d973611b6b5c9162cf732f132d8e11a3eb75cb296859af9a70f3d14272d7feb22a714b

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMvcWR:bc/y2lkF0+B2b

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_0ca7f1028db436a98c4836822123539d_cryptolocker

    • Size

      40KB

    • MD5

      0ca7f1028db436a98c4836822123539d

    • SHA1

      d3ca9f09855a2c82549efa6d7a1ed9111b520b13

    • SHA256

      70a48c44636e1277ea62293f31a2ee6e6f79d8cfe0bce9f080186a359e1ccfdc

    • SHA512

      dd4571ca160c46f703630af11272cc85ada549121a68bc7e415c7ae389d973611b6b5c9162cf732f132d8e11a3eb75cb296859af9a70f3d14272d7feb22a714b

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMvcWR:bc/y2lkF0+B2b

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks