Overview

overview

10

Static

static

10

2024-06-02...er.exe

windows7-x64

9

2024-06-02...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-06-02_786e1a6a25cc67d0663395cf9657a849_cryptolocker

  • Size

    70KB

  • Sample

    240603-actfyaca4t

  • MD5

    786e1a6a25cc67d0663395cf9657a849

  • SHA1

    9156665a2b5000685d631496ec05d3832be6fcdd

  • SHA256

    bd82425514232d10fa3629c1e75b8e6c4ee6afd7f1661a69cb53ed19efa21165

  • SHA512

    bf2cf64975a58c2861b08e5e6b25bdcd9655a8141ade6c7f3fae03b57dfd2ec1896a7fb1ba777f9cb30e3dacf443a2547c41a818c0541e83bdf1f05a1aced80d

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4ZPsED3VK2+ZtyOjgO4r9vFAg2rq2g1B/Rx:vj+jsMQMOtEvwDpj5HZYTjipvF24J

Score
10/10

Malware Config

Targets

    • Target

      2024-06-02_786e1a6a25cc67d0663395cf9657a849_cryptolocker

    • Size

      70KB

    • MD5

      786e1a6a25cc67d0663395cf9657a849

    • SHA1

      9156665a2b5000685d631496ec05d3832be6fcdd

    • SHA256

      bd82425514232d10fa3629c1e75b8e6c4ee6afd7f1661a69cb53ed19efa21165

    • SHA512

      bf2cf64975a58c2861b08e5e6b25bdcd9655a8141ade6c7f3fae03b57dfd2ec1896a7fb1ba777f9cb30e3dacf443a2547c41a818c0541e83bdf1f05a1aced80d

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4ZPsED3VK2+ZtyOjgO4r9vFAg2rq2g1B/Rx:vj+jsMQMOtEvwDpj5HZYTjipvF24J

    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