Overview

overview

10

Static

static

10

2024-02-28...er.exe

windows7-x64

9

2024-02-28...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-28_c6d2ca559f181adb325d633041659913_cryptolocker

  • Size

    61KB

  • Sample

    240228-f7zt4acd49

  • MD5

    c6d2ca559f181adb325d633041659913

  • SHA1

    bb8c5c3aa897c1c2c0437993dfd6bf3446dc1d2e

  • SHA256

    0877e8c79c69c39666f0e84756cbd28b09a3bd4ddf1a8cc00f75fa172e043c28

  • SHA512

    a88ef0bf3fe6ab56f9bf895e67b0a9ee985c38300c8819ccc0f652e6bb1d104a9efc32090afda1feb329ab40d1b4b934537b916f68bc14e6340710c27275ab67

  • SSDEEP

    1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLZ/xfy:X6a+SOtEvwDpjBrOA

Score
10/10

Malware Config

Targets

    • Target

      2024-02-28_c6d2ca559f181adb325d633041659913_cryptolocker

    • Size

      61KB

    • MD5

      c6d2ca559f181adb325d633041659913

    • SHA1

      bb8c5c3aa897c1c2c0437993dfd6bf3446dc1d2e

    • SHA256

      0877e8c79c69c39666f0e84756cbd28b09a3bd4ddf1a8cc00f75fa172e043c28

    • SHA512

      a88ef0bf3fe6ab56f9bf895e67b0a9ee985c38300c8819ccc0f652e6bb1d104a9efc32090afda1feb329ab40d1b4b934537b916f68bc14e6340710c27275ab67

    • SSDEEP

      1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLZ/xfy:X6a+SOtEvwDpjBrOA

    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