Overview

overview

10

Static

static

10

2024-02-02...er.exe

windows7-x64

9

2024-02-02...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-02_98395a86a0a4d47b1466a4c6c4a6e775_cryptolocker

  • Size

    125KB

  • Sample

    240202-d8rtrsfcdj

  • MD5

    98395a86a0a4d47b1466a4c6c4a6e775

  • SHA1

    2f9aebb71183b6a949b5abf823c77d1f18335f95

  • SHA256

    d3362d609cf5ff0125a4cbe9ad94776dbf48799046d2812b4a9c662255d51cd1

  • SHA512

    f086deb3eef16a99a784708bd966b6b5a8e6796198d6940532122a8a9d031751bf2d9e2124d6dc196c7dab271bf738cc0fdd82c85ba4311f811f635a785d5f96

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//iI:vCjsIOtEvwDpj5H9YvQd2R5

Score
10/10

Malware Config

Targets

    • Target

      2024-02-02_98395a86a0a4d47b1466a4c6c4a6e775_cryptolocker

    • Size

      125KB

    • MD5

      98395a86a0a4d47b1466a4c6c4a6e775

    • SHA1

      2f9aebb71183b6a949b5abf823c77d1f18335f95

    • SHA256

      d3362d609cf5ff0125a4cbe9ad94776dbf48799046d2812b4a9c662255d51cd1

    • SHA512

      f086deb3eef16a99a784708bd966b6b5a8e6796198d6940532122a8a9d031751bf2d9e2124d6dc196c7dab271bf738cc0fdd82c85ba4311f811f635a785d5f96

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//iI:vCjsIOtEvwDpj5H9YvQd2R5

    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