Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/06/2024, 15:28

General

  • Target

    0951efe5720535cd84e93b0a20c4a4f5_JaffaCakes118.dll

  • Size

    285KB

  • MD5

    0951efe5720535cd84e93b0a20c4a4f5

  • SHA1

    cba37a78ddb298b5c20bb82d31e90e38ea65aafc

  • SHA256

    8aecceb371ca882b3e034ad5ebc7e1cd4b6135090662382bbef0997ab233095c

  • SHA512

    6ad7a46e7961fb52401201b7acccbce0287bdbdf91dcd2e85e4cd691058359789f6f042377c865b90e53717f1ec4b689ca3338897d0b49511f935ffddfc0f69e

  • SSDEEP

    6144:UDVkRp9pYJ1g0Yrdy8S0lGzCobjBWZoZuXq6uaCpc+qJn2EYn:UuRLOvg0Y5ZSYejwC4PCNp

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\0951efe5720535cd84e93b0a20c4a4f5_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4012
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0951efe5720535cd84e93b0a20c4a4f5_JaffaCakes118.dll,#1
      2⤵
        PID:2128
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2128 -s 572
          3⤵
          • Program crash
          PID:2316
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2128 -ip 2128
      1⤵
        PID:3688

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2128-0-0x0000000010000000-0x000000001011E000-memory.dmp

        Filesize

        1.1MB