Analysis

  • max time kernel
    140s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/07/2024, 11:51

General

  • Target

    631ed53c27443643383038791080c320_JaffaCakes118.dll

  • Size

    25KB

  • MD5

    631ed53c27443643383038791080c320

  • SHA1

    10054dc19ccf77d2be6cc22e69ccc280c1ff8f2c

  • SHA256

    1077bd4d6c2fd97e82272a1074c903f92b1f3d70ba6d0212a2fec44c56e9b4ff

  • SHA512

    1d2b1172ecb197cd913cbfd20b27cf2e715614ee994b776656aea6309fc6efbd25e6e6e48d518654c9488d38465cec8b4dbfa2aca09b27cb5c11cd9c1cf5283c

  • SSDEEP

    768:ShYrHG9oHacFQtAucqhC+j+CcDL9SRdsOU/6IFjJYv:SCrm9o6kAYukLUdsXiIFjJYv

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\631ed53c27443643383038791080c320_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\631ed53c27443643383038791080c320_JaffaCakes118.dll,#1
      2⤵
        PID:2224
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2224 -s 560
          3⤵
          • Program crash
          PID:3068
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2224 -ip 2224
      1⤵
        PID:4520

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/2224-0-0x0000000010000000-0x0000000010012000-memory.dmp

              Filesize

              72KB