Analysis

  • max time kernel
    145s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-06-2024 12:42

General

  • Target

    91d35a0e5c69b9a8752c49db89b23373_JaffaCakes118.html

  • Size

    139KB

  • MD5

    91d35a0e5c69b9a8752c49db89b23373

  • SHA1

    d8e533cb71840cdfc59b7ff028c9ff3c7549af22

  • SHA256

    17d34773a98612389763f9769d21bfab2d52c6d2e2d5d2d793bb8fe1e2c2be46

  • SHA512

    47688c32fa00156619e7c80ae1fdb67386aad3681e441c28e1b03e1fdc7c96aae34e624b10970636f3566d91f4429ef0889218f8c62a172c7d39bf183663a824

  • SSDEEP

    3072:Bk22sYJ6rHfgaToXdYK9GzNN+77nOwVZfKw9nKC5T0U9m5saK8W7OMERo:BvoaToACOw18Q5

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\91d35a0e5c69b9a8752c49db89b23373_JaffaCakes118.html
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3476
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ff84b6d46f8,0x7ff84b6d4708,0x7ff84b6d4718
      2⤵
        PID:5000
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,10575666240731209198,5368258092429351182,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
        2⤵
          PID:3460
        • 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=2140,10575666240731209198,5368258092429351182,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3588
        • 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=2140,10575666240731209198,5368258092429351182,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
          2⤵
            PID:3568
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,10575666240731209198,5368258092429351182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3220 /prefetch:1
            2⤵
              PID:756
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,10575666240731209198,5368258092429351182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3228 /prefetch:1
              2⤵
                PID:1436
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,10575666240731209198,5368258092429351182,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2288 /prefetch:2
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:2324
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:1616
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:3748

                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

                  4f7152bc5a1a715ef481e37d1c791959

                  SHA1

                  c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

                  SHA256

                  704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

                  SHA512

                  2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

                  Filesize

                  152B

                  MD5

                  ea98e583ad99df195d29aa066204ab56

                  SHA1

                  f89398664af0179641aa0138b337097b617cb2db

                  SHA256

                  a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

                  SHA512

                  e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

                  Filesize

                  703B

                  MD5

                  357ccd726f0861327371e6215386a4da

                  SHA1

                  150cdd753db0c0d93b662cfeef04c3002f07fd43

                  SHA256

                  ae57f6eec7a5993b87722a36827fb80ac766b58b430bf4d100f6d8219ae1c239

                  SHA512

                  4011a6404d6bc9ac72e3a0199c230b317a3ef2e9e7d8818aa3b8526729e9495e2a0355cee7838764622218e1e8a50798daaeae73e48cd2ca055e6243dd8b2fc9

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

                  Filesize

                  5KB

                  MD5

                  f9b3690dd8f82d887096df639dadfced

                  SHA1

                  4c2cfe7a8e3ee8f2451806953c43bf22abdb999c

                  SHA256

                  b5f9c78fe38bed3c413edd6fdb21fbab5e7f779c5e20d705b0e04b72cec439fc

                  SHA512

                  9fa5c793a86750547afb47c1bc73d065c549335d9b5edef49fa8d3c34391f4b911e44042563fdaa78602f07fd563a7ffd0c84f58684e7829183c2257c83bd465

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

                  Filesize

                  6KB

                  MD5

                  d7535fa056306a724b6687b5d5b4cfbe

                  SHA1

                  a319c4e8a1480f147319d72305cd4d12e216b6a0

                  SHA256

                  bd4b2e1e414eba1fb57d52141c71fcfe07a08038164251c774ae781023348c36

                  SHA512

                  80590b4bd67c5ddbebef183108bf7dc6eaad5acdbf1bbe2d55d2f0ffa4d4ec32517aa3e4079fb053f394a0861c7928ad8f3c607e2b1951e75dbb384036b2401e

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

                  Filesize

                  10KB

                  MD5

                  781e51aed7aacc071ddb49dd754e241d

                  SHA1

                  a0881bd76e52d72fc89bb83c337a4d2192821c02

                  SHA256

                  48c5a9a3005f0e88880c0a149973596cc1be42d0c95427092a897fb6bf9fd039

                  SHA512

                  7a55d61c08dd13738c24ec2de1df6b0c2f3408a2faf8c6d7b0670244ec1fe54a1cd6ca21bdfe0a4bc577c4202188b87c0c0d15881be6a81466c272054f7c202b