Analysis

  • max time kernel
    150s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/04/2024, 10:18

General

  • Target

    fc88fdc974fd2355fb0b8ac87510540b_JaffaCakes118.html

  • Size

    4KB

  • MD5

    fc88fdc974fd2355fb0b8ac87510540b

  • SHA1

    0e5c760ac82773835bff0c25593760e74b903b61

  • SHA256

    3bbcbb64807f6fc1166f4849f1c27829c356838eb313b7ded0a2d58975db036c

  • SHA512

    541d5319b6a78bfb4498b6c5f351a2a751daf5612c9b6847fab60b9a18f0a1d643092dc93bbc81f452ee4d837bcc21dbe3f68783fd162941acab3071a4784f25

  • SSDEEP

    96:86/zTFKdyJiSKUmU19C2JUoYl2ing1eJJJGvBdOwdOTjUdOMdOSR1dO2f:86/zTFKgJiSKUmUlM+eJJJ7Ej

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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\fc88fdc974fd2355fb0b8ac87510540b_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:3820
    • 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,0x100,0x104,0xd8,0x108,0x7ffa21cb46f8,0x7ffa21cb4708,0x7ffa21cb4718
      2⤵
        PID:3952
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1932 /prefetch:2
        2⤵
          PID:2208
        • 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=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2856
        • 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=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2960 /prefetch:8
          2⤵
            PID:4620
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --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=3280 /prefetch:1
            2⤵
              PID:2876
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --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=3332 /prefetch:1
              2⤵
                PID:1484
              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5840 /prefetch:8
                2⤵
                  PID:368
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5840 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4840
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5208 /prefetch:1
                  2⤵
                    PID:2300
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4768 /prefetch:1
                    2⤵
                      PID:3972
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5796 /prefetch:1
                      2⤵
                        PID:368
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5824 /prefetch:1
                        2⤵
                          PID:4868
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,2891139504766314972,3492228197720940558,131072 --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=3180 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:208
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:1652
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3004

                          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

                            7b56675b54840d86d49bde5a1ff8af6a

                            SHA1

                            fe70a1b85f88d60f3ba9fc7bb5f81fc41e150811

                            SHA256

                            86af7213f410df65d0937f4331f783160f30eaeb088e28a9eef461713b9a3929

                            SHA512

                            11fc61b83365391efee8084de5c2af7e064f0182b943a0db08d95a0f450d3877bde5b5e6a6b9f008e58b709bb1a34f7b50085c41927f091df1eea78f039402e9

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

                            Filesize

                            152B

                            MD5

                            48cff1baabb24706967de3b0d6869906

                            SHA1

                            b0cd54f587cd4c88e60556347930cb76991e6734

                            SHA256

                            f6b5fbc610a71b3914753feb2bd4475a7c77d0d785cc36255bf93b3fe3ccb775

                            SHA512

                            fd0c848f3f9de81aca81af999262f96ea4c1cd1d1f32d304f56c7382f3b1bb604e5fbe9f209ad6e4b38988d92357ef82e9668806d0727f2856c7dc1f07aae2b6

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3d3ed85b-4918-45bb-9a68-c859975bfa0b.tmp

                            Filesize

                            6KB

                            MD5

                            1ad89c4075a386007f5fd3b7c2992955

                            SHA1

                            ae6251d5730529436beff8b401d274aada43083a

                            SHA256

                            d35309b08c9f817b8809941c575005d56aa30b7425f5e463ad00359c61128b98

                            SHA512

                            3f71437682b140426d74e7d765f936daa36cbbc4d39b5ee387580a91c5a9bb4b8a35a1bdd1a03950ccf2ea94ba143ecc9ec475b390980104d702a12d7a5544c9

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

                            Filesize

                            568B

                            MD5

                            5ceed50eaff386332ff44dc99bee4fd3

                            SHA1

                            1208aea05e59d0134fde6f411e4716fe1a9e8174

                            SHA256

                            08bef83f153fffd54136cd900e4f2d45843553baf7f9195a8bf996d25526280a

                            SHA512

                            6c1004969ab54162d277a6c4f964018db1091cb550d42238204306b7e278f41256c58bde3b361c04b5c328d4c9d5438798dc576ee64f439a0358fd039a44c92d

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

                            Filesize

                            6KB

                            MD5

                            9bfa530dc444922f19b7c9b238444488

                            SHA1

                            d5c706d9598be618833831a0e9c6b023d4a2b608

                            SHA256

                            df4602c301cf8f7bc9f73f9fa05a1c9bcbf66f17293bdd8b8b6249b2aac5a689

                            SHA512

                            674aefb1147641443c1f9ea78889c5ff6b4a58cf0898ee8678d85977975de057b5593f65452336f33bfcdd8ea61a2387edd75b79dcb2886239b98fc5dc775108

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

                            Filesize

                            6KB

                            MD5

                            7236f3487880ca88beca00a750ee7b5e

                            SHA1

                            7b142c37d7a1ab207cb5005f9a6148e5daa518db

                            SHA256

                            cbee51386c9c295e00f0e56e95de60a4efe974a960273c202b6160055bd72303

                            SHA512

                            d6a73abfa822308966b050fccd49df5eaa373bfd91a816dd4c1a705d974eb1a5c323a316e598b2ad998e6546506cdcc86268175eac5b4ed278633f2133ee2881

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

                            Filesize

                            16B

                            MD5

                            6752a1d65b201c13b62ea44016eb221f

                            SHA1

                            58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                            SHA256

                            0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                            SHA512

                            9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

                            Filesize

                            11KB

                            MD5

                            fa2e99ecf2fd62ae800b6181f3ca064a

                            SHA1

                            ca147ed06d58b8e41a9cd3bdfa48e7b4d889e34b

                            SHA256

                            79b4d8d72b3b073d0941151fa06697316102e0ec29dae000e3790026c13592dd

                            SHA512

                            c2187b26d3900254a1960adc3f15249ad90f95595ecf833c351ce282b8bfc7934dd23ebbeb1c2f0176165e5b24c2eaa54242cb57f7ed9d211f4104a605c1533a