Analysis

  • max time kernel
    137s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/06/2024, 15:37

General

  • Target

    b44409f4c122ada7dde26034f29f1983_JaffaCakes118.dll

  • Size

    383KB

  • MD5

    b44409f4c122ada7dde26034f29f1983

  • SHA1

    829d89620fdab4ce41bf7a357d1a083481f93dc0

  • SHA256

    bdce7a58d57dd3db2aabefbe5416f36b6b9912d4c4c64759ea35af086ff157e6

  • SHA512

    d93d290bb76199f7f8623cd611d9af643d9edeef73b74607c825d3b349de7e3bc367d22c724d5ae09b6ac8c5705fbec76ff8248282e7c74922b5ff926bbf2434

  • SSDEEP

    6144:6BvGvMM7Oi7cuFQF6/MyT6QEzU56NgLgohbVyGTmMSZvAXDdU:6BvGvMGOGJCsT6QgaLBivAdU

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\b44409f4c122ada7dde26034f29f1983_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2184
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\b44409f4c122ada7dde26034f29f1983_JaffaCakes118.dll,#1
      2⤵
        PID:4532
    • 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 --field-trial-handle=2708,i,8660989700097327804,17931739887231169645,262144 --variations-seed-version --mojo-platform-channel-handle=3756 /prefetch:8
      1⤵
        PID:4512

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads