Analysis

  • max time kernel
    92s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/08/2024, 17:45

General

  • Target

    WinX/Group2/4 - Control Panel.lnk

  • Size

    1KB

  • MD5

    eb34fbc2cea6bdd695becc79bb33d6f0

  • SHA1

    483d7910d5318a60d7cd4d8d40cc4931d8bb28cc

  • SHA256

    7410d3bfdb7074fc067e2c46a9eeee283460cc988de050b3c51c355b862f1cb8

  • SHA512

    f3f8b8a526c35ac9fda7c2cca4d79bbcbcbab22dd041bed413cabd6465bd62c3c1adc1d95cc700f3b133f3379542804448008414bee273bd952ebf69c1808fc6

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\WinX\Group2\4 - Control Panel.lnk"
    1⤵
    • Modifies registry class
    PID:4880
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefault4f08caa7h77c9h4a68h81c6h3a3fb7649dab
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x120,0x124,0x128,0xfc,0x12c,0x7ff8dfa746f8,0x7ff8dfa74708,0x7ff8dfa74718
      2⤵
        PID:3592
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1972,16872285245304573463,17760127903381295654,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1984 /prefetch:2
        2⤵
          PID:2888
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1972,16872285245304573463,17760127903381295654,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4312
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1972,16872285245304573463,17760127903381295654,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
          2⤵
            PID:5020
        • C:\Windows\System32\CompPkgSrv.exe
          C:\Windows\System32\CompPkgSrv.exe -Embedding
          1⤵
            PID:972
          • C:\Windows\System32\CompPkgSrv.exe
            C:\Windows\System32\CompPkgSrv.exe -Embedding
            1⤵
              PID:4264

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

              Filesize

              152B

              MD5

              38f59a47b777f2fc52088e96ffb2baaf

              SHA1

              267224482588b41a96d813f6d9e9d924867062db

              SHA256

              13569c5681c71dc42ab57d34879f5a567d7b94afe0e8f6d7c6f6c1314fb0087b

              SHA512

              4657d13e1bb7cdd7e83f5f2562f5598cca12edf839626ae96da43e943b5550fab46a14b9018f1bec90de88cc714f637605531ccda99deb9e537908ddb826113b

            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

              Filesize

              5KB

              MD5

              63603e430261744a17ab2fa3b8b2b94b

              SHA1

              7ffba273c07cdeeba95a499f5bccd50dc3ab8dd0

              SHA256

              e847c9b2d6149ddbaed08dfd7f5918693110587233e1bae5a07ced2af1d78554

              SHA512

              ebf36286b866870d1f6a82fd08a28b107f3a6a47467c15e70c8d50996f71fed2dc9cfe560d8928e9d1120462d378e50969fecce890ddab427ae6a9bf3b8ab042

            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

              Filesize

              8KB

              MD5

              edca00864bb5696fdf1ff372975ff0f4

              SHA1

              fd2b948eab1c61c7a78a04e53191602c73b94d21

              SHA256

              7becd59fa287a6f1811fb6635a18e9c95b7d5c604aec22f768f58c9952c3201e

              SHA512

              ff14b83430f9b9f45a49a8774e5bcd46d4fdcc768b59b60670f7e2bc9a4a8d93fce926a01e66585414b6d790e3975832ad084315c05c238fee2c2625d608859b