Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 05:29

General

  • Target

    eaac3f47971534d745971986aa338578_JaffaCakes118.exe

  • Size

    436KB

  • MD5

    eaac3f47971534d745971986aa338578

  • SHA1

    4efa059b95c7accf777cbec0d48b6d83b852c2f8

  • SHA256

    62bc38b92cf51417b5b81faea2826e14dbc4c35f261f0dc188eb2011c197edfa

  • SHA512

    074fc09fd0f6b279728fc04a36db5e5f1f0a1f3b11d978eb379289b34604cda07996434f1f897b590f580c4984fd6bac3151ed26ea46dc085ff61c79b3034b4d

  • SSDEEP

    12288:7MSU4joci8M6PW1GVFeFd60DFUyhe3YM:ASUCpM2W1Gvgmye3v

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eaac3f47971534d745971986aa338578_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eaac3f47971534d745971986aa338578_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    PID:3988
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
      PID:3732

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/3988-0-0x0000000002330000-0x0000000002331000-memory.dmp

      Filesize

      4KB

    • memory/3988-1-0x0000000000400000-0x0000000000474000-memory.dmp

      Filesize

      464KB

    • memory/3988-2-0x0000000002330000-0x0000000002331000-memory.dmp

      Filesize

      4KB

    • memory/3988-4-0x0000000000400000-0x0000000000474000-memory.dmp

      Filesize

      464KB