Analysis

  • max time kernel
    51s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 07:08

General

  • Target

    03e70f912ab3b05c6bf1bb0d1600e127_JaffaCakes118.exe

  • Size

    154KB

  • MD5

    03e70f912ab3b05c6bf1bb0d1600e127

  • SHA1

    b142166f10c5f646c91ea10aaed509fd805ec618

  • SHA256

    96d7ef610d547300b34aa1e790f30397dd5fe619f97ae135514a2ccc2b431213

  • SHA512

    3be2babbe1bb232f1957c42da08c0732d2adf2246740528ba3360765589b9ec58e500e08ab4ad23b430483b36885a9b735d1413acc5cffb666b2aba32e6a0842

  • SSDEEP

    3072:OMjGFXo29BvgNx+AVMKxxByvgNx+AVMKxxB:hEAVdh4AVdh

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 2 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\03e70f912ab3b05c6bf1bb0d1600e127_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\03e70f912ab3b05c6bf1bb0d1600e127_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4716
    • C:\Users\Admin\AppData\Local\Temp\03e70f912ab3b05c6bf1bb0d1600e127_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\03e70f912ab3b05c6bf1bb0d1600e127_JaffaCakes118.exe"
      2⤵
        PID:3192
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3192 -s 12
          3⤵
          • Program crash
          PID:2716
      • C:\Users\Admin\AppData\Local\Temp\03e70f912ab3b05c6bf1bb0d1600e127_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\03e70f912ab3b05c6bf1bb0d1600e127_JaffaCakes118.exe"
        2⤵
          PID:5052
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 5052 -s 12
            3⤵
            • Program crash
            PID:2892
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3192 -ip 3192
        1⤵
          PID:1328
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5052 -ip 5052
          1⤵
            PID:1060

          Network

                MITRE ATT&CK Matrix

                Replay Monitor

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                Downloads

                • memory/3192-2-0x0000000000400000-0x000000000040F000-memory.dmp

                  Filesize

                  60KB

                • memory/3192-4-0x0000000000400000-0x000000000040F000-memory.dmp

                  Filesize

                  60KB

                • memory/3192-3-0x0000000000400000-0x000000000040F000-memory.dmp

                  Filesize

                  60KB

                • memory/3192-1-0x0000000000400000-0x000000000040F000-memory.dmp

                  Filesize

                  60KB

                • memory/3192-0-0x0000000000400000-0x000000000040F000-memory.dmp

                  Filesize

                  60KB

                • memory/4716-12-0x0000000011000000-0x000000001102D000-memory.dmp

                  Filesize

                  180KB