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General

  • Target

    2024-05-29_3e0c852cdef4be7dba977a6bd1be22f2_cryptolocker

  • Size

    38KB

  • Sample

    240529-y768aahf26

  • MD5

    3e0c852cdef4be7dba977a6bd1be22f2

  • SHA1

    aa8d1f8c6b874befa634d134a114f5003f9375b5

  • SHA256

    fcbcc76d69cc1b590f52c03da118ea7dfd1038369fd01c21a45d4fd91ad35d0e

  • SHA512

    5cea24fa70c7660c5ea0108d3a7e89f96c25ea7a40141e2ee0700c2f9e3e79545f9bcaa2b08aee30c39c89296c218c7fb7200d7f778fc40ccd57f17b5a39dee1

  • SSDEEP

    384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3V6uVjhbuUys:b7o/2n1TCraU6GD1a4Xt9bRUlV5hbbys

Score
10/10

Malware Config

Targets

    • Target

      2024-05-29_3e0c852cdef4be7dba977a6bd1be22f2_cryptolocker

    • Size

      38KB

    • MD5

      3e0c852cdef4be7dba977a6bd1be22f2

    • SHA1

      aa8d1f8c6b874befa634d134a114f5003f9375b5

    • SHA256

      fcbcc76d69cc1b590f52c03da118ea7dfd1038369fd01c21a45d4fd91ad35d0e

    • SHA512

      5cea24fa70c7660c5ea0108d3a7e89f96c25ea7a40141e2ee0700c2f9e3e79545f9bcaa2b08aee30c39c89296c218c7fb7200d7f778fc40ccd57f17b5a39dee1

    • SSDEEP

      384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3V6uVjhbuUys:b7o/2n1TCraU6GD1a4Xt9bRUlV5hbbys

    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