Analysis

  • max time kernel
    93s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2024 18:08

General

  • Target

    ab0ef36f5e8c5d80fd548e85340cfd10_JaffaCakes118.exe

  • Size

    292KB

  • MD5

    ab0ef36f5e8c5d80fd548e85340cfd10

  • SHA1

    0b89ae69f11d45b4631c7945d6aceaca4f5a2bf2

  • SHA256

    9f087cc15d7f6f69f46563b5e58ca6141d4687beeec5230f6cb11dc3ae52f1cc

  • SHA512

    7620563b75f3a9d68a440baa923045ecde3e62cc85dba4f7dd9e7ebf4dcaa5743420cd08b648ffde410811cebf5d90ce5c0e2dc3051c483229860cbbddcb833f

  • SSDEEP

    6144:nsqbiVcN0Pp3Vg8hKDjbmBrdT8jqD5SZ6Lj09oOK44I++p8b+kOu:sqbiVUIm8hKud4ZKMol4DkOu

Malware Config

Signatures

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ab0ef36f5e8c5d80fd548e85340cfd10_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ab0ef36f5e8c5d80fd548e85340cfd10_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_office_path
    • outlook_win_path
    PID:2184
    • C:\Windows\SysWOW64\netsh.exe
      "netsh" wlan show profile
      2⤵
        PID:2840

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2184-0-0x0000000075332000-0x0000000075333000-memory.dmp

      Filesize

      4KB

    • memory/2184-1-0x0000000075330000-0x00000000758E1000-memory.dmp

      Filesize

      5.7MB

    • memory/2184-2-0x0000000075330000-0x00000000758E1000-memory.dmp

      Filesize

      5.7MB

    • memory/2184-3-0x0000000075332000-0x0000000075333000-memory.dmp

      Filesize

      4KB

    • memory/2184-4-0x0000000075330000-0x00000000758E1000-memory.dmp

      Filesize

      5.7MB

    • memory/2184-5-0x0000000075330000-0x00000000758E1000-memory.dmp

      Filesize

      5.7MB

    • memory/2184-6-0x0000000075330000-0x00000000758E1000-memory.dmp

      Filesize

      5.7MB