Analysis

  • max time kernel
    142s
  • max time network
    118s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/05/2024, 06:33

General

  • Target

    4ed3df377f3ee11c0eaa7e4dee62a6d2_JaffaCakes118.dll

  • Size

    375KB

  • MD5

    4ed3df377f3ee11c0eaa7e4dee62a6d2

  • SHA1

    ba1896b479ded891a08b24b66cdd4f769f0e3344

  • SHA256

    9c29be8fc9ca3c29f6c565737e08db432644ce3709b63a94e07ae9ba81b2b7ae

  • SHA512

    a2ecd9f35b7c209e02ae1ac1ec3396b41db7e64c37c0996b21638a020b616716ff033b3edce7885708bf0c8efc8f9d92baabec7f72efb77bf0ca09d027ce7442

  • SSDEEP

    6144:dHv4WIYGoDlbSX1MP4RuoVdavtvVzMGsO8NGtlbO9HOXr2f/LD8lwznqQZF3PJII:FjDheX1MP4iLbcS2ff8lwauh5Vg

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\4ed3df377f3ee11c0eaa7e4dee62a6d2_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4200
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4ed3df377f3ee11c0eaa7e4dee62a6d2_JaffaCakes118.dll,#1
      2⤵
        PID:2332
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2332 -s 560
          3⤵
          • Program crash
          PID:1060
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2332 -ip 2332
      1⤵
        PID:3752

      Network

            MITRE ATT&CK Matrix

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            Downloads