Analysis

  • max time kernel
    95s
  • 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
    15-07-2024 10:53

General

  • Target

    4978154c70bcec83aa3ef549118f8670_JaffaCakes118.dll

  • Size

    173KB

  • MD5

    4978154c70bcec83aa3ef549118f8670

  • SHA1

    1bf929da9edcd0609d29051deec3ed61587bc7e9

  • SHA256

    2d2e9c8c291c0316917f4608e73a78bd9fef3df01fd3cd2895c375c871732439

  • SHA512

    50fca0158ad364aa983047cd8980c7274b7a2a2d505d06baf36439d8125a7b12ca743cc9e50f703af664f2130118db13c28666aa2b5e6c4117f02ae008c502ef

  • SSDEEP

    3072:XeZeKyJbvN/dSqA2xReFURUdXE3eXuOfO1LJW4LTkyagDic9/baswYzL/m18pf:XeZby9N1SoeGCdXErAO1RLLWswYz3p

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\4978154c70bcec83aa3ef549118f8670_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4580
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4978154c70bcec83aa3ef549118f8670_JaffaCakes118.dll,#1
      2⤵
        PID:212
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 212 -s 584
          3⤵
          • Program crash
          PID:3732
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 212 -ip 212
      1⤵
        PID:3016

      Network

      MITRE ATT&CK Matrix

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      Downloads