Analysis

  • max time kernel
    142s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/06/2024, 09:44

General

  • Target

    0d98f8b6eb7a06f4a8919f934d176b21_JaffaCakes118.dll

  • Size

    32KB

  • MD5

    0d98f8b6eb7a06f4a8919f934d176b21

  • SHA1

    af92d4c8c171ce1c0f2d376c21aa41a611f4fccb

  • SHA256

    1ea888679f1f6caabac4f79b96e47259b12bfca47b7af64c565cc017a2c8e86b

  • SHA512

    4f3aa6677db00b74393b8ae20fb345a8c7a2202b9a7f135334e3979cc362b3fb6c0eed9f9a7f249227a9dc5e741c45e1bd5b1d29519ef8b30172a7491ea2baef

  • SSDEEP

    384:wt7F5/QuMZ23O5TBBLT0DuBmlZx3yKGAoIo9d+mx:wRFyVWYTBtgDn3KpIo9o

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\0d98f8b6eb7a06f4a8919f934d176b21_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4832
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0d98f8b6eb7a06f4a8919f934d176b21_JaffaCakes118.dll,#1
      2⤵
        PID:4048
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4048 -s 600
          3⤵
          • Program crash
          PID:3608
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4048 -ip 4048
      1⤵
        PID:3464
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3756 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:4988

        Network

              MITRE ATT&CK Matrix

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              Downloads