Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-04-2024 02:32

General

  • Target

    f01706a18b0fd6e7cae66e445332c221_JaffaCakes118.dll

  • Size

    9KB

  • MD5

    f01706a18b0fd6e7cae66e445332c221

  • SHA1

    22f2ced89f1d2d6c9fc7b3de9ecd1866adcf500b

  • SHA256

    e9b31296d4abde589fa1aad0a2506e23643bd5a2325dc247c33fd35f5f9c3234

  • SHA512

    1df98ade5738a238f1f7cc3b8509bf23e5428e767a1fcb1ca5703c28ecfc61d7031c34832d809619d5c821b711a45626fa7cac98c992b1db71a99caa773b5ce2

  • SSDEEP

    96:q1V7dR7uwEU+hCT3GrxZ4MUtPNlz0MdG8EWvdM3IWwG34bQ:kuwEt8rsTUtPLzKNWSYWF4bQ

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\f01706a18b0fd6e7cae66e445332c221_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2488
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f01706a18b0fd6e7cae66e445332c221_JaffaCakes118.dll,#1
      2⤵
        PID:732
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 732 -s 624
          3⤵
          • Program crash
          PID:3936
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 732 -ip 732
      1⤵
        PID:3452

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/732-0-0x0000000000C60000-0x0000000000C67000-memory.dmp

        Filesize

        28KB

      • memory/732-1-0x0000000000C60000-0x0000000000C67000-memory.dmp

        Filesize

        28KB