Analysis

  • max time kernel
    93s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-07-2024 07:35

General

  • Target

    44e37a22b03b0f4653e4f45c32f9d02b_JaffaCakes118.dll

  • Size

    11KB

  • MD5

    44e37a22b03b0f4653e4f45c32f9d02b

  • SHA1

    7fba0a478f4f7b65503f53c52e802f01aa1553ab

  • SHA256

    269e4569450eb9d5f197657c37b8bac630230a6556133e6769cff7308d3b78ac

  • SHA512

    211b0c2ecff798a7a140c6b08f9cf75cf118c900cc72779c6f72b943ffb2c468e55ef72104cf8763acf6ef8cb8ef34799af482997185bd44c9b260907f2940b9

  • SSDEEP

    192:Mvru6ZXT7Q9KaoniXB1oA0W97oYOX5rlRSqC12Ew3WqXGKGn0:MTu8fQ9KaonyMA0QoYYNlwqREqJGn0

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\44e37a22b03b0f4653e4f45c32f9d02b_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2052
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\44e37a22b03b0f4653e4f45c32f9d02b_JaffaCakes118.dll,#1
      2⤵
        PID:2440
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 660
          3⤵
          • Program crash
          PID:3624
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2440 -ip 2440
      1⤵
        PID:3268

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2440-0-0x0000000010000000-0x0000000010159000-memory.dmp

        Filesize

        1.3MB

      • memory/2440-1-0x0000000000B40000-0x0000000000B41000-memory.dmp

        Filesize

        4KB

      • memory/2440-2-0x0000000010000000-0x0000000010159000-memory.dmp

        Filesize

        1.3MB