Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/04/2024, 08:11

General

  • Target

    https://auth-bool.formstack.com/forms/swe

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 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 https://auth-bool.formstack.com/forms/swe
    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:2964
    • 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,0x100,0x104,0xd8,0x108,0x7ffcbcc146f8,0x7ffcbcc14708,0x7ffcbcc14718
      2⤵
        PID:3284
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2276 /prefetch:2
        2⤵
          PID:2712
        • 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=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4956
        • 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=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
          2⤵
            PID:2160
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --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=3312 /prefetch:1
            2⤵
              PID:3720
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --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=3440 /prefetch:1
              2⤵
                PID:3572
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5060 /prefetch:1
                2⤵
                  PID:4732
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --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=4720 /prefetch:1
                  2⤵
                    PID:1812
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5356 /prefetch:1
                    2⤵
                      PID:1168
                    • 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=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3592 /prefetch:8
                      2⤵
                        PID:2484
                      • 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=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3592 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1360
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5304 /prefetch:1
                        2⤵
                          PID:1640
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4716 /prefetch:1
                          2⤵
                            PID:2024
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5360 /prefetch:1
                            2⤵
                              PID:4488
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5436 /prefetch:1
                              2⤵
                                PID:4328
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=2416 /prefetch:8
                                2⤵
                                  PID:3112
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=3040 /prefetch:8
                                  2⤵
                                    PID:460
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,10536006322751649103,12018747170916159678,131072 --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=1972 /prefetch:2
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:1152
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:4636
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4768

                                    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

                                            36bb45cb1262fcfcab1e3e7960784eaa

                                            SHA1

                                            ab0e15841b027632c9e1b0a47d3dec42162fc637

                                            SHA256

                                            7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

                                            SHA512

                                            02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

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

                                            Filesize

                                            152B

                                            MD5

                                            1e3dc6a82a2cb341f7c9feeaf53f466f

                                            SHA1

                                            915decb72e1f86e14114f14ac9bfd9ba198fdfce

                                            SHA256

                                            a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

                                            SHA512

                                            0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00000d

                                            Filesize

                                            57KB

                                            MD5

                                            347c0bf6e03fd189b460bd8d4bf38489

                                            SHA1

                                            31db18f36584daf9f7883b62557db117013b32df

                                            SHA256

                                            22de52de07468aaf542c760d4c3deb447493d76304e58cd616c046cfd1852c63

                                            SHA512

                                            7cbec5fa8182eab35cad8ce8cb4e2c370cf458664d02a07feb77ba23175040da7a0c608e979787ade6b3e0d6ba6405d758de2fc53c2b54cc2454acf37bece84f

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

                                            Filesize

                                            312B

                                            MD5

                                            830acf9bff6dfc7683b762bd542b5f9c

                                            SHA1

                                            68c3cb13d2370d13bdc3c16d9d8e3e6c40674947

                                            SHA256

                                            3ef954c107613798070df9e62b901a941dbcd3fbf7d892400e7972fcc3906262

                                            SHA512

                                            931fd55f327e8503d23ec5a26d91184e3c52fa7e368a13f9b11e4e86e45aa7d79528d1081a23aa4fa0aa3b548ba5ed800105b9f341b60ca547004451e91b5c8a

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

                                            Filesize

                                            1KB

                                            MD5

                                            75ab1a04c726fb0535bd7829c0820734

                                            SHA1

                                            518ca67107d7638851bebe9f80f59f01607271ac

                                            SHA256

                                            a10c49e1e1f80059067c440325b244a18bff5887769c826dbab5fe827c09634b

                                            SHA512

                                            54c824e3c3895e3fc26ba2e7ad9c78150ba3ee26ca1e3624a0f6c60803be4552c346334f9d9a1046f144169afed04cbebe199c483900bef38a451e354c500aac

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

                                            Filesize

                                            6KB

                                            MD5

                                            735591fd53a920696ef1090aa35cce19

                                            SHA1

                                            d6a4c294ec959e2c9a674a691c220fbf723f4722

                                            SHA256

                                            48bc37b8bc41f0d8d847b199f29a593087c0f96dc3e6ad7281bd3e9bd575f47d

                                            SHA512

                                            69578b5dd4eb1e440b27087f2123775a4a3057b8d2a3406ad549a7b0fc7ff5affcf9ef6f9f80dc6e075928372b1169383d9b3619fa1361b551b75a8374398582

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

                                            Filesize

                                            6KB

                                            MD5

                                            f1d04f81cad34a9e92394a235ee6af3e

                                            SHA1

                                            a65971f21488e39683d0c7a1c3188aed17c8cada

                                            SHA256

                                            5e75969b429140a768b1d9b6ca7b817f4e395d656a7941647a6606925f28e15a

                                            SHA512

                                            e7ba7de7aaad4bcab70d4af5a507447579876c1aefb711d753f814042d3315fa8942f52d2e8573f27aa8266542397b8a4ac506d6ff76f1cc4e0caba069a10f14

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

                                            Filesize

                                            6KB

                                            MD5

                                            b5ddba4e43aba62c3e3c2ab882d91fa1

                                            SHA1

                                            077ae5cfb39b641f593155c32dfe439eced09c4c

                                            SHA256

                                            6c03bf5918bde61e8728f00e009fd34e47aaab45eb0cdd0cbadf372b12dc18d0

                                            SHA512

                                            bda285f5d825286b7bdd700d64321a2f869cb4581012bcff86a236024fb26204e55340f3c531c0eaa53a9b2c665f26d1fc0a6847ddedf2f02568227ad83a9f58

                                          • 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

                                            6b7428f60ab9672d0a0d499179779740

                                            SHA1

                                            82e0101721f54ae6069e175c56ee6004f4090465

                                            SHA256

                                            c2c726073858fe813fed69dc990474a146affb02497a77b196adce580b3258e9

                                            SHA512

                                            ae8416b286d0b241aef21096ef1b7b1353d1f32bc42a8edbf848bf5d8a437252d05282b6e76c67eed25eba0d496133a0fd3ffe217d65198f92e4288e7f697a82