Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/07/2024, 17:58

General

  • Target

    35ca1b349c82318e5dc16138c91dd2ac_JaffaCakes118.dll

  • Size

    9KB

  • MD5

    35ca1b349c82318e5dc16138c91dd2ac

  • SHA1

    62536cf50597c9d6fb433185e9e0045d95e8b7b2

  • SHA256

    e2392c43209ca057af7c3db7e5053ae523fcc28f346d8ce4bc3810b2b6f644fe

  • SHA512

    42722aa432049d889dbec50ecef78c7bab6693c4718ac8feee232f4aaeb2e928d9ce5a749285c24507825e0d1d7b776e154fb81ad0aead268be2e5a5920dcd57

  • SSDEEP

    96:KKbhvyrDolc/vpqXsRzmb4nDOROCQ6tleiol1v/3BFXWI7j2RQFqIOD:KKEQlodRzvO4WL4LxFXWIJFB2

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\35ca1b349c82318e5dc16138c91dd2ac_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2244
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\35ca1b349c82318e5dc16138c91dd2ac_JaffaCakes118.dll,#1
      2⤵
        PID:2584
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2584 -s 560
          3⤵
          • Program crash
          PID:4672
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2584 -ip 2584
      1⤵
        PID:1952

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2584-0-0x0000000010000000-0x0000000010009000-memory.dmp

        Filesize

        36KB