Analysis

  • max time kernel
    118s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/04/2024, 04:16

General

  • Target
    fe69159c72a9f2ae7cc592a8572c3bbc_JaffaCakes118.exe
  • Size 232KB
  • Sample240421-ev8e2abb41
  • SHA256 d4b50f02cca2034a0feebf0145206aac100f816fba4dc91f8e8138819f46abb9
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fe69159c72a9f2ae7cc592a8572c3bbc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fe69159c72a9f2ae7cc592a8572c3bbc_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Users\Admin\AppData\Local\Temp\fe69159c72a9f2ae7cc592a8572c3bbc_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\fe69159c72a9f2ae7cc592a8572c3bbc_JaffaCakes118.exe"
      2⤵
        PID:2024
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 756 -s 324
        2⤵
        • Program crash
        PID:4616
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 756 -ip 756
      1⤵
        PID:4148

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/756-0-0x0000000000400000-0x000000000040B000-memory.dmp

            memory/756-1-0x00000000005C0000-0x00000000005C2000-memory.dmp