Analysis

  • max time kernel
    93s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-07-2024 04:46

General

  • Target

    3c06ac4e399c8917a7d1a20f46e3405b_JaffaCakes118.exe

  • Size

    55KB

  • MD5

    3c06ac4e399c8917a7d1a20f46e3405b

  • SHA1

    c9d4bb28a95527789c722e14c11cf38b5638f20b

  • SHA256

    a9a99344c85b1cd3e786ad96610e9e71406828508e8c9c3aba7e61599f8133c5

  • SHA512

    be6c8869718580a3ae0641db30a3cf25ee38cb090ae544912c8e0197ea7d86b1725d939b95290867fc005d4da2372aa2f5f345a17ec0869cffcd7ce8687dd2bb

  • SSDEEP

    768:0I07zy0IQ5XXn/pp0RdceBi4d3IalnPZk/Rpd1JCmXrz4UwtlWhwlpdtgY3AGkPl:0Is9IcH/gRmeBi4JdkpgGhj+pgykPl

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3416
      • C:\Users\Admin\AppData\Local\Temp\3c06ac4e399c8917a7d1a20f46e3405b_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\3c06ac4e399c8917a7d1a20f46e3405b_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:4484
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4484 -s 252
          3⤵
          • Program crash
          PID:1424
        • C:\Users\Admin\AppData\Local\Temp\3c06ac4e399c8917a7d1a20f46e3405b_JaffaCakes118.exe
          C:\Users\Admin\AppData\Local\Temp\3c06ac4e399c8917a7d1a20f46e3405b_JaffaCakes118.exe
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:4412
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4484 -ip 4484
      1⤵
        PID:4240

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3416-5-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

        Filesize

        28KB

      • memory/3416-6-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

        Filesize

        4KB

      • memory/4412-0-0x0000000000400000-0x0000000000409000-memory.dmp

        Filesize

        36KB

      • memory/4412-2-0x0000000000400000-0x0000000000409000-memory.dmp

        Filesize

        36KB

      • memory/4412-3-0x0000000000400000-0x0000000000409000-memory.dmp

        Filesize

        36KB

      • memory/4412-4-0x0000000000400000-0x0000000000409000-memory.dmp

        Filesize

        36KB