Analysis

  • max time kernel
    132s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 10:34

General

  • Target

    91763cf38a8073c3ed2a87511fcc2437_JaffaCakes118.dll

  • Size

    4KB

  • MD5

    91763cf38a8073c3ed2a87511fcc2437

  • SHA1

    40c8b21687e8b4f36f65932459568b1fff5a42f6

  • SHA256

    6f2dea10fd2fcf3afe314bd480f07c08f4ffbf211c1cc5c8634d598f4da26da3

  • SHA512

    11076036c69568d488cff45d7d3e8da4d913dc1c86a4a5019a73eccfa0ec3f679f88d394e53a07687a243ed6dcb0e12275712c5f2308fbaae97d86ee9e097dad

  • SSDEEP

    48:a5z4K+cmATmRYoRZCTJzJrd/DpRe4sl8OaIBangQc:MTWnRZ0lJFpsl8j3gQc

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\91763cf38a8073c3ed2a87511fcc2437_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5112
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\91763cf38a8073c3ed2a87511fcc2437_JaffaCakes118.dll,#1
      2⤵
        PID:4732
    • 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 --field-trial-handle=3444,i,11266875042087428226,16669718873272757238,262144 --variations-seed-version --mojo-platform-channel-handle=4088 /prefetch:8
      1⤵
        PID:2320

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads