Overview

overview

10

Static

static

3

a70a7e81e4...18.exe

windows7-x64

10

a70a7e81e4...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a70a7e81e4a98a4669f7082c42795e16_JaffaCakes118

  • Size

    739KB

  • Sample

    240613-25r75ayblj

  • MD5

    a70a7e81e4a98a4669f7082c42795e16

  • SHA1

    2a811df632e9bc21594668614ca5abbadf754c53

  • SHA256

    2769c552c649369334cd28eb06164cbe46fc37fa9d64ee7b393ed1474ae37b82

  • SHA512

    5dee598f749604e5af1e3f71472007c11f79c075992efad38da2e48cc4bfc1751e152ec363f18dbc131fbaa8940b05c3aaed5f9460640ade75e9ce3b4154ff0b

  • SSDEEP

    6144:UZfec9EbXDk6Rk8KJrG1VVE+Iznmy+g46nmy+g4VrG1VVE+IRuHOJrG1VVE+IznN:UZWtI6Rkbu0VKu9O9u0VKuJOB0H

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      a70a7e81e4a98a4669f7082c42795e16_JaffaCakes118

    • Size

      739KB

    • MD5

      a70a7e81e4a98a4669f7082c42795e16

    • SHA1

      2a811df632e9bc21594668614ca5abbadf754c53

    • SHA256

      2769c552c649369334cd28eb06164cbe46fc37fa9d64ee7b393ed1474ae37b82

    • SHA512

      5dee598f749604e5af1e3f71472007c11f79c075992efad38da2e48cc4bfc1751e152ec363f18dbc131fbaa8940b05c3aaed5f9460640ade75e9ce3b4154ff0b

    • SSDEEP

      6144:UZfec9EbXDk6Rk8KJrG1VVE+Iznmy+g46nmy+g4VrG1VVE+IRuHOJrG1VVE+IznN:UZWtI6Rkbu0VKu9O9u0VKuJOB0H

    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