Analysis

  • max time kernel
    133s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/06/2024, 21:54

General

  • Target

    17aa7083f51082adc6208c976684ea9f_JaffaCakes118.dll

  • Size

    2KB

  • MD5

    17aa7083f51082adc6208c976684ea9f

  • SHA1

    9e5c4e06b8697ca7ce465bb9363692dbf39d7bed

  • SHA256

    cdad2329a127dae82e5044007e3608563487fb1cd4548315cc4517afec07de2d

  • SHA512

    5980d4eae7e94896bf901d265dff3f39f128ea310af38761c017fe735550c54a6719bb7bb5ab5dad0dd6506688cbc0a9694889f4a177b18cf8cbc6f3ce5a382e

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\17aa7083f51082adc6208c976684ea9f_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:116
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\17aa7083f51082adc6208c976684ea9f_JaffaCakes118.dll,#1
      2⤵
        PID:4796
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4796 -s 544
          3⤵
          • Program crash
          PID:4536
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4796 -ip 4796
      1⤵
        PID:1760

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/4796-0-0x000000006A9D0000-0x000000006AB25000-memory.dmp

              Filesize

              1.3MB