Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/07/2024, 07:00

General

  • Target

    2f64b9c02098d0587a6dde2406fa3c81_JaffaCakes118.dll

  • Size

    254KB

  • MD5

    2f64b9c02098d0587a6dde2406fa3c81

  • SHA1

    5383f38db01c1744cf2e894e9d335843502bc924

  • SHA256

    365da4c9c1181ea87debfb949d52876ceb3aa6fce620f28f76f81fa8a3c4ef04

  • SHA512

    7b4ff9f020535cc5f2a8ffd283bc52b890c4e7539b3fa751549f08c30a03abb09da9bbcc042270d4e6e68416fba66b09ac05fecc5d6756028908325427737a79

  • SSDEEP

    6144:BxGwQk1gBeHds3Vwus+eAKJozDR6u3+m:2wQk1gZKJYx

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\2f64b9c02098d0587a6dde2406fa3c81_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:856
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2f64b9c02098d0587a6dde2406fa3c81_JaffaCakes118.dll,#1
      2⤵
        PID:4968
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4968 -s 816
          3⤵
          • Program crash
          PID:4756
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4968 -ip 4968
      1⤵
        PID:1500

      Network

      MITRE ATT&CK Matrix

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      Downloads