Overview

overview

10

Static

static

10

2024-04-11...er.exe

windows7-x64

9

2024-04-11...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-11_34900a5e53aa53eafe1c095bd74fb19b_cryptolocker

  • Size

    83KB

  • Sample

    240411-d2mlgaeb8x

  • MD5

    34900a5e53aa53eafe1c095bd74fb19b

  • SHA1

    523e297c18698e9d07aad38e9bb1b2c655e51e17

  • SHA256

    f8e1a8547ab76af2fb47cb5a4801aa3f0c275e2fa0014fd81385aba15eeae064

  • SHA512

    7159d403c0a35ee4001b4e104089b2cddc169bb97eacd723bde7ea2f6720ccba16afe0c07a8adf6bf1c654fed62efb62c6a290086bba5e8249ad99b04fce25c2

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHut:vCjsIOtEvwDpj5H9YvQd2E

Score
10/10

Malware Config

Targets

    • Target

      2024-04-11_34900a5e53aa53eafe1c095bd74fb19b_cryptolocker

    • Size

      83KB

    • MD5

      34900a5e53aa53eafe1c095bd74fb19b

    • SHA1

      523e297c18698e9d07aad38e9bb1b2c655e51e17

    • SHA256

      f8e1a8547ab76af2fb47cb5a4801aa3f0c275e2fa0014fd81385aba15eeae064

    • SHA512

      7159d403c0a35ee4001b4e104089b2cddc169bb97eacd723bde7ea2f6720ccba16afe0c07a8adf6bf1c654fed62efb62c6a290086bba5e8249ad99b04fce25c2

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHut:vCjsIOtEvwDpj5H9YvQd2E

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks