Overview

overview

10

Static

static

3

4099113ce1...18.exe

windows7-x64

10

4099113ce1...18.exe

windows10-2004-x64

Sharing

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General

  • Target

    4099113ce1d8015106bbf091621e5674_JaffaCakes118

  • Size

    944KB

  • Sample

    240514-hqya2sed3x

  • MD5

    4099113ce1d8015106bbf091621e5674

  • SHA1

    8fb337642a974a9408ea2520855883f339a1cd16

  • SHA256

    0efeb84cd0017a1f7b4f7ec4043c00b0d5e2a56fbcd97c11e0fab42d556bb187

  • SHA512

    725b47943e34136857d8f34285be0ee8d55f3c3c2a9b6213b4a7c50bb55ef056c98e4e286d12cc9a6fb48a1c101fc5acfa6fefe621db81507380e1417c6a3783

  • SSDEEP

    12288:UZWtI6RkNerQZb+md4w1U4ununureZJys73dOvXDpNjNe8hs/os:UuhaNerQZb+md4wmbeZJ8NI8hOz

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      4099113ce1d8015106bbf091621e5674_JaffaCakes118

    • Size

      944KB

    • MD5

      4099113ce1d8015106bbf091621e5674

    • SHA1

      8fb337642a974a9408ea2520855883f339a1cd16

    • SHA256

      0efeb84cd0017a1f7b4f7ec4043c00b0d5e2a56fbcd97c11e0fab42d556bb187

    • SHA512

      725b47943e34136857d8f34285be0ee8d55f3c3c2a9b6213b4a7c50bb55ef056c98e4e286d12cc9a6fb48a1c101fc5acfa6fefe621db81507380e1417c6a3783

    • SSDEEP

      12288:UZWtI6RkNerQZb+md4w1U4ununureZJys73dOvXDpNjNe8hs/os:UuhaNerQZb+md4wmbeZJ8NI8hOz

    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