Overview

overview

10

Static

static

10

2024-03-19...er.exe

windows7-x64

9

2024-03-19...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-19_efe06dbd61d5bd295a817ebe4bd8d3ac_cryptolocker

  • Size

    70KB

  • Sample

    240319-wmeanabc7t

  • MD5

    efe06dbd61d5bd295a817ebe4bd8d3ac

  • SHA1

    a854fa80efe4bb97d9952303e4acc87669cf7c7e

  • SHA256

    d085fd6b7c70deb228bf63a18bb0fe9a92f66774bd977774e2ffca806ec65f36

  • SHA512

    ebdf00134620fa3214d31cca5b2b07fd34622804cfb5b65cf19758f4fe2f63a7370da42057e9a6cf9d66e71db18b1013d89f0be53d69f0307a353f642b6ab495

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUoRt:DW60sllyWOtEvwDpjwF85G

Score
10/10

Malware Config

Targets

    • Target

      2024-03-19_efe06dbd61d5bd295a817ebe4bd8d3ac_cryptolocker

    • Size

      70KB

    • MD5

      efe06dbd61d5bd295a817ebe4bd8d3ac

    • SHA1

      a854fa80efe4bb97d9952303e4acc87669cf7c7e

    • SHA256

      d085fd6b7c70deb228bf63a18bb0fe9a92f66774bd977774e2ffca806ec65f36

    • SHA512

      ebdf00134620fa3214d31cca5b2b07fd34622804cfb5b65cf19758f4fe2f63a7370da42057e9a6cf9d66e71db18b1013d89f0be53d69f0307a353f642b6ab495

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUoRt:DW60sllyWOtEvwDpjwF85G

    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