Analysis

  • max time kernel
    93s
  • max time network
    105s
  • 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, 14:40

General

  • Target

    3dca77522b9d3bc5524880848b16371e_JaffaCakes118.dll

  • Size

    76KB

  • MD5

    3dca77522b9d3bc5524880848b16371e

  • SHA1

    39da8978dba3eb26065cb6884b7bce81c020be4b

  • SHA256

    2dfb6fcc200a2de6b6503fcc1ce38a3483c097aa4e473d0f78e72b193fdc4be5

  • SHA512

    4cfc52b39caef693d6a96482624faf379b5cd61b484526d1f12c187255dbe00fb337b62a5108d29223f823850eaf96a7b96dbe85575ed7105bda409578cd484b

  • SSDEEP

    768:sh2/k4Wh1eUdLmF3rCW2cfQaECAsyS2YNPx5xWNpB/9tNVl:3/wdLmFrJH1AsyS2IIB/Jv

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\3dca77522b9d3bc5524880848b16371e_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4284
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\3dca77522b9d3bc5524880848b16371e_JaffaCakes118.dll,#1
      2⤵
        PID:1652
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1652 -s 600
          3⤵
          • Program crash
          PID:3672
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 1652 -ip 1652
      1⤵
        PID:4196

      Network

            MITRE ATT&CK Matrix

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            Downloads