Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-23_d7626059199d25088154516d0844bb70_cryptolocker

  • Size

    77KB

  • Sample

    240123-1rpz6safhn

  • MD5

    d7626059199d25088154516d0844bb70

  • SHA1

    017a936094a39a513c8e9e52bfc5906e17fe30c4

  • SHA256

    65a7280968f66b4aeffd9cc81acdd26b96c6c00512c8a3c50088f1e68f04edd4

  • SHA512

    063adea8b7290700e70576b8561d348bc9def8118d39c897eae10f558c17ca86f49cdbb56a9e6d1594d584933172313b1ef0e1212472149cbed80fbc6b946849

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufw:vCjsIOtEvwDpj5H9YvQd20

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_d7626059199d25088154516d0844bb70_cryptolocker

    • Size

      77KB

    • MD5

      d7626059199d25088154516d0844bb70

    • SHA1

      017a936094a39a513c8e9e52bfc5906e17fe30c4

    • SHA256

      65a7280968f66b4aeffd9cc81acdd26b96c6c00512c8a3c50088f1e68f04edd4

    • SHA512

      063adea8b7290700e70576b8561d348bc9def8118d39c897eae10f558c17ca86f49cdbb56a9e6d1594d584933172313b1ef0e1212472149cbed80fbc6b946849

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufw:vCjsIOtEvwDpj5H9YvQd20

    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