Analysis

  • max time kernel
    92s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-07-2024 02:54

General

  • Target

    29af72b0a7053f0b1a0f556906059dfb_JaffaCakes118.dll

  • Size

    307KB

  • MD5

    29af72b0a7053f0b1a0f556906059dfb

  • SHA1

    4e9f7622dd6436ec45d041960a7e2901dd3f80d7

  • SHA256

    650f521d63f49f7b53f82c3b4f7f677a1648c2b95d146d51bfd7a2d506b08026

  • SHA512

    250fce94fc88f67d72a7714a289dca30ddf51d8d9932781baee837d765787d8df9b9b530acc442f04e46a2aaeb89403a230f810a08a732066d3883407589bb7e

  • SSDEEP

    6144:IpiMX4cFPFOlzgSNEu/IZK9UpRnXZ9zdzm/zDm8Ayyutv8PkliYop+2DNPg:IpiMX4gIzB/IwUpRnH8/O8AyyHPkj0I

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\29af72b0a7053f0b1a0f556906059dfb_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:624
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\29af72b0a7053f0b1a0f556906059dfb_JaffaCakes118.dll,#1
      2⤵
        PID:2468
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2468 -s 552
          3⤵
          • Program crash
          PID:4760
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2468 -ip 2468
      1⤵
        PID:664

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2468-0-0x0000000010000000-0x000000001009F000-memory.dmp

        Filesize

        636KB