Overview

overview

10

Static

static

3

65a33207de...18.exe

windows7-x64

10

65a33207de...18.exe

windows10-2004-x64

10

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General

  • Target

    65a33207de8cf39ee356257f31552f7c_JaffaCakes118

  • Size

    759KB

  • Sample

    240522-cj3djagh68

  • MD5

    65a33207de8cf39ee356257f31552f7c

  • SHA1

    dbff3e22e76e35ce2ef4ab0ee22b1541a9183960

  • SHA256

    a797de212d4d9652198da07e7e4b84c3c9dddac733992c92de653c4abdb228e8

  • SHA512

    dd8f8394493bb283b5e21121f65ff397786c42892bac7183be702e240f56490fd786ccaffcf18739c17a4e489e443adba77795e3769932094effa9f5458aa9e1

  • SSDEEP

    6144:UZfec9EbXDk6Rk/BEKWnmy+g4IE2E5uHOnB7nmy+g4IE2E5uHOnB7nmy+g4IE2EZ:UZWtI6Rk/BoagOnB7agOnB7aVOA

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      65a33207de8cf39ee356257f31552f7c_JaffaCakes118

    • Size

      759KB

    • MD5

      65a33207de8cf39ee356257f31552f7c

    • SHA1

      dbff3e22e76e35ce2ef4ab0ee22b1541a9183960

    • SHA256

      a797de212d4d9652198da07e7e4b84c3c9dddac733992c92de653c4abdb228e8

    • SHA512

      dd8f8394493bb283b5e21121f65ff397786c42892bac7183be702e240f56490fd786ccaffcf18739c17a4e489e443adba77795e3769932094effa9f5458aa9e1

    • SSDEEP

      6144:UZfec9EbXDk6Rk/BEKWnmy+g4IE2E5uHOnB7nmy+g4IE2E5uHOnB7nmy+g4IE2EZ:UZWtI6Rk/BoagOnB7agOnB7aVOA

    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