Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2024, 01:37

General

  • Target

    8c7b6583515767fcb5710b72b224f091_JaffaCakes118.html

  • Size

    116KB

  • MD5

    8c7b6583515767fcb5710b72b224f091

  • SHA1

    0509e2d73d86790e234d11124c23a1f0a4ec380a

  • SHA256

    924319824e4dc9749865f888984b02e33f43facfd7b760b5b3fd72b44539fdaa

  • SHA512

    85fbd7988e2894a0e995e5720d32e0aab4821e66474be963b2d0fed961cfd38e62880d10eada6064fdce84952261bd5537ffe44bde59223aca56b103753d69e2

  • SSDEEP

    1536:hun7oJ9CVGhVGhVGAIocj9wk91exalq1coGkFga5LYgWDuBH:4nLVGhVGhVG5L/vexZGk66LYgWDuBH

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\8c7b6583515767fcb5710b72b224f091_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:600
    • 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,0x100,0x104,0xd8,0x108,0x7ff8ad3946f8,0x7ff8ad394708,0x7ff8ad394718
      2⤵
        PID:5048
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,5392265780263519299,10427459498194901865,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
        2⤵
          PID:4296
        • 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=2120,5392265780263519299,10427459498194901865,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2848
        • 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=2120,5392265780263519299,10427459498194901865,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2932 /prefetch:8
          2⤵
            PID:4332
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,5392265780263519299,10427459498194901865,131072 --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=3256 /prefetch:1
            2⤵
              PID:2076
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,5392265780263519299,10427459498194901865,131072 --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=3268 /prefetch:1
              2⤵
                PID:4784
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,5392265780263519299,10427459498194901865,131072 --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=1788 /prefetch:2
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:452
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:4508
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:1220

                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

                        ce4c898f8fc7601e2fbc252fdadb5115

                        SHA1

                        01bf06badc5da353e539c7c07527d30dccc55a91

                        SHA256

                        bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

                        SHA512

                        80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

                        Filesize

                        152B

                        MD5

                        4158365912175436289496136e7912c2

                        SHA1

                        813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

                        SHA256

                        354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

                        SHA512

                        74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

                        Filesize

                        1KB

                        MD5

                        5576d5cfc2c8ee1ce19d9dab21a06dba

                        SHA1

                        8d5bc576b2263c91116528222ebb33b733712e25

                        SHA256

                        8c6a5a815999df791e5425e27df6bf36989f13de30b118d270d961e337bf83de

                        SHA512

                        3de289a4ed05574e809d3ecc9d2c920cb3bf09c25139d9e00e48f3e94abc946a89738ae7e7899dda891757637a3a8a952fe1dfbc0772f153af2db38c81a0a261

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

                        Filesize

                        6KB

                        MD5

                        09dd4af1115fe5d2f71fa2a0ce51724b

                        SHA1

                        f997517d0af0b921a169483f0ab98179e98d716b

                        SHA256

                        f0efab7376b045c8b5912c4a4721b37a8fed0b2b0adc903ce3d26d2de9793b53

                        SHA512

                        180adca7d0e0dfa63fbb0e229eab675b3bab917d2888c5a3613a4df743a2f0b0fc6b6867b2af459302d636de1b8ad69db92a6d5fa5891c0e533c1993380c086b

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

                        Filesize

                        5KB

                        MD5

                        79099088a25efa1f0e358b2af4adb41b

                        SHA1

                        a939a7127befb0a448e4f62ba541008df6f5abb2

                        SHA256

                        2e1a44514e3da62d6e0b414b84b74ec2ea99067f208ca39491c64a1c36f04f41

                        SHA512

                        1d458f4f667c2982131c62043d0867c160ed6d7fc608edc91b3f7c2aa6eda46d65050d35f25e18a911ec7141d02249bd068496959ffead0aa27c20a457f07093

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

                        Filesize

                        11KB

                        MD5

                        5cbe16c5abadbd60802e7c7c5fc955a2

                        SHA1

                        b4a01dc0edbe69a48a5b2965ba8f78d0853fdf2e

                        SHA256

                        95205baf74038d4796ead438af06daf02b9df4837307022110687a57a88d229c

                        SHA512

                        38ac2a330630dd9f47f7de483e8d3292b70f2b089d358127ceda84fd7ef5b8b63a8054a2b543c79eac225882514986333212ae7e409a369e5432e5ba485184bc