Analysis

  • max time kernel
    41s
  • max time network
    36s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/12/2024, 15:43

General

  • Target

    https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=GS6F3V9WA2348

Malware Config

Signatures

  • Detected potential entity reuse from brand PAYPAL.
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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" --start-maximized --single-argument https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=GS6F3V9WA2348
    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:4760
    • 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,0x100,0x104,0xd8,0x108,0x7fff764a46f8,0x7fff764a4708,0x7fff764a4718
      2⤵
        PID:4388
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
        2⤵
          PID:1208
        • 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=2052,7615487078241814121,6298335110712461064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3652
        • 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=2052,7615487078241814121,6298335110712461064,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
          2⤵
            PID:2716
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --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=3372 /prefetch:1
            2⤵
              PID:1232
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --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=3380 /prefetch:1
              2⤵
                PID:4944
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --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=4088 /prefetch:1
                2⤵
                  PID:3948
                • 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=2052,7615487078241814121,6298335110712461064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5884 /prefetch:8
                  2⤵
                    PID:3832
                  • 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=2052,7615487078241814121,6298335110712461064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5884 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3448
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --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=5708 /prefetch:1
                    2⤵
                      PID:2288
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3704 /prefetch:1
                      2⤵
                        PID:2944
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --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=6000 /prefetch:1
                        2⤵
                          PID:2964
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7615487078241814121,6298335110712461064,131072 --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=4140 /prefetch:1
                          2⤵
                            PID:2628
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:4832
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:2112

                            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

                                    6960857d16aadfa79d36df8ebbf0e423

                                    SHA1

                                    e1db43bd478274366621a8c6497e270d46c6ed4f

                                    SHA256

                                    f40b812ce44e391423eb66602ac0af138a1e948aa8c4116045fef671ef21cd32

                                    SHA512

                                    6deb2a63055a643759dd0ae125fb2f68ec04a443dbf8b066a812b42352bbcfa4517382ed0910c190c986a864559c3453c772e153ee2e9432fb2de2e1e49ca7fe

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

                                    Filesize

                                    152B

                                    MD5

                                    f426165d1e5f7df1b7a3758c306cd4ae

                                    SHA1

                                    59ef728fbbb5c4197600f61daec48556fec651c1

                                    SHA256

                                    b68dfc21866d0abe5c75d70acc54670421fa9b26baf98af852768676a901b841

                                    SHA512

                                    8d437fcb85acb0705bf080141e7a021740901248985a76299ea8c43e46ad78fb88c738322cf302f6a550caa5e79d85b36827e9b329b1094521b17cf638c015b6

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000014

                                    Filesize

                                    215KB

                                    MD5

                                    2be38925751dc3580e84c3af3a87f98d

                                    SHA1

                                    8a390d24e6588bef5da1d3db713784c11ca58921

                                    SHA256

                                    1412046f2516b688d644ff26b6c7ef2275b6c8f132eb809bd32e118208a4ec1b

                                    SHA512

                                    1341ffc84f16c1247eb0e9baacd26a70c6b9ee904bc2861e55b092263613c0f09072efd174b3e649a347ef3192ae92d7807cc4f5782f8fd07389703d75c4c4e2

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

                                    Filesize

                                    648B

                                    MD5

                                    78840ce6510878524c6eaf770c288725

                                    SHA1

                                    5f3804e376a6009b498c7d1d93271624468f1d29

                                    SHA256

                                    65e8c2ab99d2545c20162f92b4336a3bfb0367764ea8ea16f461f692e5d2b91d

                                    SHA512

                                    0c1ba713753a41de0ac69fc6af5b1db028099cd9ab018060fdaa7b0bf423a38c3390dd2d73eb4f73c32f7852ca861f1a5654812cf233988a0808d4f584c2e270

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

                                    Filesize

                                    6KB

                                    MD5

                                    2903240e6c526c75ae9b576a70fd6f35

                                    SHA1

                                    fedc2f7fc18b6e511816a156cd2262a546524201

                                    SHA256

                                    f4550624f2dbc38fa924c8bb29fbd1c5c6578804df2f9d0d54bbd9537ee805fe

                                    SHA512

                                    2dc571dcd7655387016752df839a51169bb04d7174a8de6481567d7a57c25820b50ef9c683db28cf2d037707d26243582ec0807e4a5f628e171871fbfd9b2e6b

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

                                    Filesize

                                    5KB

                                    MD5

                                    cc3ec7fe97b8385cef44a19716d7a168

                                    SHA1

                                    7017981d58eb7f2153c7cbe8470046b1be9297a2

                                    SHA256

                                    3b21be9c0dfd9082181a313ba414e71ec3b1eb480bcc1cd2c183933b6ac8a37a

                                    SHA512

                                    edfec922928242ef95ca8a7d80b1d12a1e1775dc46193bd9456917feed5a13b7724e2f723fa010214473a3d1d3a018a302152a082f0cfb3813d617b4ac13df05

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

                                    Filesize

                                    871B

                                    MD5

                                    b63ade9d893151cc34a6e353b60c9826

                                    SHA1

                                    2e78809fc0ce2ae072d97a4a746304fa98ad3058

                                    SHA256

                                    d99f349c9a5e469ca1435af142d58e09ff78e4c513cf639a457d66d486832ede

                                    SHA512

                                    83aa9e9ea4d83a5b7ca4740b4ab353a1a2e7981ee62bd11d0a23b2afb6b5065eb472de0c0846bbf6674bf24ebedd88b6b4c2e1a80cd8376e9640c3934a3e012d

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe580191.TMP

                                    Filesize

                                    871B

                                    MD5

                                    de17250f59cad0c4c9bd2b4f57784fb9

                                    SHA1

                                    462e3728cfc52bd1c3c571edbae0aed1951c58a9

                                    SHA256

                                    9a781350a53f77a1e0efee153b9c59f386c70423efaa090120ca454c8fb93216

                                    SHA512

                                    9b982193afd84694fb1d713e1e33e36bd81d7fd9c6d259c82636f1f727e8465bd3cd0a8f3d1539fae78bc63c882200d7354eb204dbf4e8cb3353f189e3159650

                                  • 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

                                    10KB

                                    MD5

                                    6f1648a3e8a290c3b8fe3d99036ac885

                                    SHA1

                                    b133e41f483e11f6869f8a44217add6bf3e9f93c

                                    SHA256

                                    ae19e31d6065f0c88320291a713fef03fc894fa878ab9a663f04bcdb991094bc

                                    SHA512

                                    8085e9982e1cf15fb880464cd8c4a536b615a0f13b8dedefcc437dad42c42bb57015b18224f58c745212d4017bcf365be8e22e5f4aada563a9ad8b8b4df2f0d5