Analysis

  • max time kernel
    139s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/08/2024, 19:27

General

  • Target

    8ba9643d3554250f21ad930513fbf5fe_JaffaCakes118.exe

  • Size

    211KB

  • MD5

    8ba9643d3554250f21ad930513fbf5fe

  • SHA1

    70d337f8b4e85b355aee494f4f083350f23ccf69

  • SHA256

    5b6c0917f4e8320d1ec3cd693a46395b02c5d291ec19fde44758a170697fbdac

  • SHA512

    2656e01d4fcf78dcf472e0347405f05ab53f7910fe2c3a0af983996f5a25b10a82d8ec69413b57b78b9f728717cc1d45e828e385d287dabeff246e2c8d21a3a2

  • SSDEEP

    3072:5h0ShEVDRsROomyCH6bLzGspUWu9SmM8J4ZeR78qHtdQwYX2vIxYvyyTjn:PhqH4Gsppu9pM8wW7EwYXQ5Xv

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Program crash 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8ba9643d3554250f21ad930513fbf5fe_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8ba9643d3554250f21ad930513fbf5fe_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4008
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4008 -s 632
      2⤵
      • Program crash
      PID:5044
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4008 -ip 4008
    1⤵
      PID:2196

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4008-0-0x0000000002070000-0x00000000020CA000-memory.dmp

      Filesize

      360KB

    • memory/4008-1-0x0000000002070000-0x00000000020CA000-memory.dmp

      Filesize

      360KB