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General

  • Target

    2024-03-09_e9241eb7b30c4cd4208b06e6f6fb1bf6_cryptolocker

  • Size

    77KB

  • Sample

    240309-3jtdqsea47

  • MD5

    e9241eb7b30c4cd4208b06e6f6fb1bf6

  • SHA1

    da0cb72bf2c16e673ace471d71345cbaeac194d5

  • SHA256

    39777f3f33863c0f6de693d9d1e9027da5b517d371b17b6d2e60888e51269b23

  • SHA512

    7644b052ea536502d8dc6c56766d1e1f7f505ee3ab2c0f0bb68640f78eb869d0c50a265e8b3ded1334a14dc5f5cebf60d14204657dd6c5d45db69af1bbe58eb9

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufLV:vCjsIOtEvwDpj5H9YvQd2N

Score
10/10

Malware Config

Targets

    • Target

      2024-03-09_e9241eb7b30c4cd4208b06e6f6fb1bf6_cryptolocker

    • Size

      77KB

    • MD5

      e9241eb7b30c4cd4208b06e6f6fb1bf6

    • SHA1

      da0cb72bf2c16e673ace471d71345cbaeac194d5

    • SHA256

      39777f3f33863c0f6de693d9d1e9027da5b517d371b17b6d2e60888e51269b23

    • SHA512

      7644b052ea536502d8dc6c56766d1e1f7f505ee3ab2c0f0bb68640f78eb869d0c50a265e8b3ded1334a14dc5f5cebf60d14204657dd6c5d45db69af1bbe58eb9

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufLV:vCjsIOtEvwDpj5H9YvQd2N

    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

MITRE ATT&CK Enterprise v15

Tasks