Overview

overview

10

Static

static

3

6519a10b52...18.exe

windows7-x64

10

6519a10b52...18.exe

windows10-2004-x64

10

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General

  • Target

    6519a10b52138a88077d39f0971bb52d_JaffaCakes118

  • Size

    2.1MB

  • Sample

    240521-21xl2sda91

  • MD5

    6519a10b52138a88077d39f0971bb52d

  • SHA1

    234bb4ad1a85daddcda74a3535bee04d4f969bcc

  • SHA256

    2768551785a458f1c94f4c92c39003515a800361d8425731f3faa47965cc28cc

  • SHA512

    c8734bb5ff75fa9dea1e1197902703c277eba39190c74ce997f5d831f1607148909b018bc97ffd839a8eadc2401a8a4fbcc9d3f2a5dc0685460f0b7c950111ae

  • SSDEEP

    12288:UZWtI6RktOB0vOB0JudwOTOB0vOB0JudwOTOB0vOB0JudwOTOB0vOB0JudwOTOBR:UuhatOWOJNOWOJNOWOJNOWOJNOWOJR

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      6519a10b52138a88077d39f0971bb52d_JaffaCakes118

    • Size

      2.1MB

    • MD5

      6519a10b52138a88077d39f0971bb52d

    • SHA1

      234bb4ad1a85daddcda74a3535bee04d4f969bcc

    • SHA256

      2768551785a458f1c94f4c92c39003515a800361d8425731f3faa47965cc28cc

    • SHA512

      c8734bb5ff75fa9dea1e1197902703c277eba39190c74ce997f5d831f1607148909b018bc97ffd839a8eadc2401a8a4fbcc9d3f2a5dc0685460f0b7c950111ae

    • SSDEEP

      12288:UZWtI6RktOB0vOB0JudwOTOB0vOB0JudwOTOB0vOB0JudwOTOB0vOB0JudwOTOBR:UuhatOWOJNOWOJNOWOJNOWOJNOWOJR

    Score
    10/10
    evasionexecutionpersistence

    • Disables service(s)

      evasionexecution

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Sets file execution options in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks