Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 03:37

General

  • Target

    a3b31089c66421c54bc9a439b5869ea1_JaffaCakes118.html

  • Size

    19KB

  • MD5

    a3b31089c66421c54bc9a439b5869ea1

  • SHA1

    e545e44d48c592ffb4c0a9eaa9cc497f8ec5a82c

  • SHA256

    ef99b103337aaf79bad887352e085f86e15196e5d8cde6eb0eeda46c29c73565

  • SHA512

    675370400b6cb4a16b31642065a9f1fc2a524aed78522a8135923b92f08ffcff81f60a3083996933e2698387b0e8a1f6e84136e70bd90cc85791164244229170

  • SSDEEP

    192:SIM3t0I5fo9cKivXQWxZxdkVSoAIy4QzUnjBhEO82qDB8:SIMd0I5nvHDsvE9xDB8

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\a3b31089c66421c54bc9a439b5869ea1_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:468
    • 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,0x100,0x104,0xd8,0x108,0x7ffeba3b46f8,0x7ffeba3b4708,0x7ffeba3b4718
      2⤵
        PID:4176
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1956,13587601786949855664,437896556402185750,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
        2⤵
          PID:3220
        • 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=1956,13587601786949855664,437896556402185750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2580 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3148
        • 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=1956,13587601786949855664,437896556402185750,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
          2⤵
            PID:1244
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,13587601786949855664,437896556402185750,131072 --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=3272 /prefetch:1
            2⤵
              PID:5100
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,13587601786949855664,437896556402185750,131072 --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=3280 /prefetch:1
              2⤵
                PID:2680
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1956,13587601786949855664,437896556402185750,131072 --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=6132 /prefetch:2
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:4432
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:540
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:2624

                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

                  dabfafd78687947a9de64dd5b776d25f

                  SHA1

                  16084c74980dbad713f9d332091985808b436dea

                  SHA256

                  c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

                  SHA512

                  dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

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

                  Filesize

                  152B

                  MD5

                  c39b3aa574c0c938c80eb263bb450311

                  SHA1

                  f4d11275b63f4f906be7a55ec6ca050c62c18c88

                  SHA256

                  66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

                  SHA512

                  eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

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

                  Filesize

                  6KB

                  MD5

                  4ca399ef8df1721cb0e665b5f132acb6

                  SHA1

                  957e8f1458aa7362a9cd08ba46eb9f3ba80ad5a6

                  SHA256

                  333e70405297d9bf7987bb4e5a3d49cb4a04efeb23b7e24753ac7ca060a24f09

                  SHA512

                  7cad14dca5a8ea085dcba3c097f0628b8b1ac9f6eec1326e6704990b6f05bb5a3bd4a54798f6987c9686c6761e9a77daeffa45f431fdf871dcbe3fe9a72016b3

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

                  Filesize

                  6KB

                  MD5

                  b3cc6a8e865aaa9350b23ebf998d4b2a

                  SHA1

                  7d7006ba5b5e44480f1d782b26b4c47c190fa89d

                  SHA256

                  02c82ba629040d39435480fb7b17492b06fabb99c18350618dcca337c849ed0e

                  SHA512

                  d59a1fa5e74302b65e02893273036eef272749cf318f7edaf7c725f428972f308b6eb0aeb2529878df33f517d69091d6edaed7c253444ac6b7f535e385a1d4ce

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

                  Filesize

                  6KB

                  MD5

                  3627d47490956f9a7a7bad40dab77e61

                  SHA1

                  7d4c2fde57eff3dd1327ef2375f4a3c823335841

                  SHA256

                  873f72b14b0f62928a2e6fb715f87c090f831f98cd3b6a75c4e00ca77b89c321

                  SHA512

                  26739eff6d3769e72450ade3e837b3a6bb9d12028fae7eb283fb26b9aba3d947af17a29ec2f99bbe538c84a734a1c9c29d98987558c7dacc57432cef1a3750a6

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

                  Filesize

                  11KB

                  MD5

                  bad7ce36a46ce5947a7282c1af43ea6a

                  SHA1

                  c2bfc1b2a665892bcf6b4f60891266c47ba47bc1

                  SHA256

                  41e91e5be9ad506add576380f22a348b52c83b0ed348d35d7b718d9b2b5778d2

                  SHA512

                  902decbbf22f8a71f4ad78019701d789502a5e9f3f82e09bb667be5f4000af9d4c8df8a03b402c766ed64758941afe0cefb3121963005aa6ffe1b0ea12312826