Analysis

  • max time kernel
    93s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/06/2024, 00:59

General

  • Target

    102d66c75c74ac803940fe66dbe2fb9d_JaffaCakes118.dll

  • Size

    24KB

  • MD5

    102d66c75c74ac803940fe66dbe2fb9d

  • SHA1

    3ee6504233919a721de3423f900bcb7e3c1f996e

  • SHA256

    9df625b5204341f2cc8a0ea4ae5e4546fc09a61ad8bd88bf3c961b2971b41d29

  • SHA512

    a46986316800d759bc2237e6d6569c42044eaf110364fe183a308d1163829f96b79bd886af771a63d8c62b981a210bd6bd18a2629f69ec444a8c492e411b59b8

  • SSDEEP

    768:2L5Ia2446cnlL6xLuIBxgDdkfcmqJumUWPsY7:2LbI6c16BuaMdkGumUWPsY

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\102d66c75c74ac803940fe66dbe2fb9d_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:956
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\102d66c75c74ac803940fe66dbe2fb9d_JaffaCakes118.dll,#1
      2⤵
        PID:3564
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3564 -s 632
          3⤵
          • Program crash
          PID:3016
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3564 -ip 3564
      1⤵
        PID:1192

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/3564-0-0x0000000010000000-0x000000001004E000-memory.dmp

              Filesize

              312KB