Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-12-2024 17:58

General

  • Target

    https://www.paypal.com/invoice/payerView/details/INV2-4Y5S-ZHHK-H6YD-XFNM?locale.x=en_US&v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000238&utm_unptid=2b834b25-bed9-11ef-9f14-9f2105d19291&ppid=RT000238&cnac=US&rsta=en_US%28en-US%29&unptid=2b834b25-bed9-11ef-9f14-9f2105d19291&calc=f197313b75001&unp_tpcid=invoice-buyer-notification&page=main%3Aemail%3ART000238&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.296.0&tenant_name=&xt=145585%2C134645%2C150948%2C104038&link_ref=details_inv2-4y5s-zhhk-h6yd-xfnm

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 11 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/invoice/payerView/details/INV2-4Y5S-ZHHK-H6YD-XFNM?locale.x=en_US&v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000238&utm_unptid=2b834b25-bed9-11ef-9f14-9f2105d19291&ppid=RT000238&cnac=US&rsta=en_US%28en-US%29&unptid=2b834b25-bed9-11ef-9f14-9f2105d19291&calc=f197313b75001&unp_tpcid=invoice-buyer-notification&page=main%3Aemail%3ART000238&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.296.0&tenant_name=&xt=145585%2C134645%2C150948%2C104038&link_ref=details_inv2-4y5s-zhhk-h6yd-xfnm
    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:4616
    • 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,0x100,0x104,0xd8,0x108,0x7fffdcc846f8,0x7fffdcc84708,0x7fffdcc84718
      2⤵
        PID:4848
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
        2⤵
          PID:4292
        • 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=2068,13259060673184953278,6294925753861447209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2064
        • 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=2068,13259060673184953278,6294925753861447209,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
          2⤵
            PID:3988
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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=3292 /prefetch:1
            2⤵
              PID:3816
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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:4428
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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=4924 /prefetch:1
                2⤵
                  PID:1756
                • 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=2068,13259060673184953278,6294925753861447209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5524 /prefetch:8
                  2⤵
                    PID:1436
                  • 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=2068,13259060673184953278,6294925753861447209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5524 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1972
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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=5316 /prefetch:1
                    2⤵
                      PID:4068
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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=5076 /prefetch:1
                      2⤵
                        PID:1348
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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=4920 /prefetch:1
                        2⤵
                          PID:2164
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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=4924 /prefetch:1
                          2⤵
                            PID:4136
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,13259060673184953278,6294925753861447209,131072 --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=1832 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4140
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:4296
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:3308

                            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_00000c

                              Filesize

                              215KB

                              MD5

                              d79b35ccf8e6af6714eb612714349097

                              SHA1

                              eb3ccc9ed29830df42f3fd129951cb8b791aaf98

                              SHA256

                              c8459799169b81fdab64d028a9ebb058ea2d0ad5feb33a11f6a45a54a5ccc365

                              SHA512

                              f4be1c1e192a700139d7cff5059af81c0234ed5f032796036a1a4879b032ce4eedd16a121bbf776f17bc84a0012846f467ad48b46db4008841c25b779c7d8f5a

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

                              Filesize

                              480B

                              MD5

                              ab3f5890e4c4f55cd18bb5d5ab617f54

                              SHA1

                              293a13000cc48b078e53169d91402dd80352d3bd

                              SHA256

                              9d2cdebcc6ceb77dba6ff54d216eba5cc37fcbf7bf37dc36357091ae82df0871

                              SHA512

                              372a1de833a11f724e7e150107f377a12e90b3a1d114ba9118bdee8bd28f639bc31f1db996bf6566f807404b6866e4a0b5f361ff42d400064aa0da6e03d96feb

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

                              Filesize

                              1KB

                              MD5

                              356cb389a2114e9aeedbeec73332b47b

                              SHA1

                              d2be4dedf3844586769313b06ae56071f2851362

                              SHA256

                              a7c2965f6b80d03dde5dec1be2e7aba45d96377c8b76da1b197d4aec6856d345

                              SHA512

                              433820fe65634341837eabe5acb22efb4f2618b81dfa309759a488f188fe73e46557634aa5caa5f2b24682f20818244bb4d9e204896fc5f23603bb504bd30bbc

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

                              Filesize

                              5KB

                              MD5

                              8e50def68788713da5a9407b13818e43

                              SHA1

                              3e18702a37d89b2b2b0846aff253f4c4f91dc100

                              SHA256

                              2823b439d4855d8cf4e6958ec83baa6cee743e3c894b2177f8bb1f802a374e81

                              SHA512

                              375b3ad1d54b8bcd2c05d6ecd25e559d783bd91cdf30666317e1bea0f2e1ee6dff4fcf7fd2f27514aec5858e24a775fe080609126d75ae65b2b66045f294273c

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

                              Filesize

                              6KB

                              MD5

                              20aa32867461835116be0b720ce5b83b

                              SHA1

                              57e9ab94824f221363e1c2631352beb0f753aa47

                              SHA256

                              868f68ecc2004d388026b926d22fc90a145cb1b4d037f0f120cec7826400df47

                              SHA512

                              2cc6d3bedbcf512788eadee3d1cc77ba20ce838ebc12a7c57d9812a8ce297d04256e415be7824f5ba5703fb6bdd703ac3b7f3a379c059949325d843f22fee3cb

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

                              Filesize

                              871B

                              MD5

                              28ed65ce72db1bd0169e43faf284c367

                              SHA1

                              243d8cdde15b18debd8aa08dce7eab1d60515953

                              SHA256

                              f01a839d66154fc53c9ccce7938653d88f070616d969403f3a7b7933a1befbbf

                              SHA512

                              a591ab8ef0f4ef0266304c5f18c656f788f33df373fb2d76ece8e24b9e205c48628332bf90093400569222519e91d28f0f250636828e271ac43feccb4c8ce19a

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe584457.TMP

                              Filesize

                              871B

                              MD5

                              d3c9ffac0477246fbbdd754edc798545

                              SHA1

                              2220f58b5bde24b5e3ee0b1f1240b08b8572458c

                              SHA256

                              6ad73a3c1015e92d520f860608c8ddd2e97030dc5a47c2b6034a3f38a0c7f2af

                              SHA512

                              7c6b300076c78fbf5fb0438025cde5fa62e52ba45a9acde66acf287e0f3c49117231544614f7978cd6d87df20358217d5f9354646010ee27c35f8f08a2611f36

                            • 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

                              25a727256e91a50bf90439972cadcda2

                              SHA1

                              74b849fc8c7ba8f80f7995cff19fe530fc74ab1b

                              SHA256

                              14e10b9d4f07bebb1d504fe5b5ff1ebe42432ff1efae54198d3542fb5acf340c

                              SHA512

                              d38c67aa598a545babf91712b3d7253021920e459523caa38b9b3e71a58257d49bded11b353e0654464ef3659d560e5cea3f0f7be5c1a7293402fb338beb1c16