Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/03/2025, 21:45

General

  • Target

    JaffaCakes118_3bc7809554b438e8c5f74459ea71c5b3.exe

  • Size

    1.6MB

  • MD5

    3bc7809554b438e8c5f74459ea71c5b3

  • SHA1

    688e2b4300ab9ccb800db00ed4b9f44db922e8a0

  • SHA256

    824f48b8bade0ad90f4bc7c91f0b29395d1f38fc16f090772dba4aec6680c8ce

  • SHA512

    4fe5cfc07fe7f709a132cf2d933a73f4dfb65274bcca6d397fe2a5f022ada1b8723bf5de9d4b57a7d0a3199fa653a05a093a7edaf9d07e5ec882ad4aaafc4c2d

  • SSDEEP

    24576:z/TFjuXyjvSH0/98NRmtrixOzKaLGNV42puPh/JV6b63aRNWqGk:jTFyXyjvSHA9Sktk2Db1Jwm3OYk

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3bc7809554b438e8c5f74459ea71c5b3.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3bc7809554b438e8c5f74459ea71c5b3.exe"
    1⤵
    • Identifies Wine through registry keys
    • System Location Discovery: System Language Discovery
    PID:640
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 284
      2⤵
      • Program crash
      PID:2472
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 640 -ip 640
    1⤵
      PID:4844

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/640-0-0x0000000000400000-0x00000000005A1000-memory.dmp

      Filesize

      1.6MB

    • memory/640-1-0x0000000000400000-0x00000000005A1000-memory.dmp

      Filesize

      1.6MB