Analysis

  • max time kernel
    35s
  • max time network
    41s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2024 14:13

General

  • Target

    https://www.paypal.com/signin/?returnUri=%2Fmyaccount%2Ftransfer%2FpayRequest%2FU-76J51654HB0957815%2FU-6B6290400X2477803%3FclassicUrl%3D%2FUS%2Fcgi-bin%2F%3Fcmd%3D_prq&id=tLjYoRPv3hzgIqWhXLrXK1tEfe8rPkwE2Q1c7w&expId=p2p&onboardData=%7B%22signUpRequest%22%3A%7B%22method%22%3A%22get%22%2C%22url%22%3A%22https%3A%2F%2Fwww.paypal.com%2Fmyaccount%2Ftransfer%2FguestLogin%2FpayRequest%2FU-76J51654HB0957815%2FU-6B6290400X2477803%3FclassicUrl%3D%2FUS%2Fcgi-bin%2F%3Fcmd%3D_prq%26id%3DtLjYoRPv3hzgIqWhXLrXK1tEfe8rPkwE2Q1c7w%22%7D%7D&flowContextData=RreH99JA9cXAY1ECi8NGU6YSPcPEjs2ap2mvjczkF28gqSgCD6i4advAeib157z3UXKckAnjsgdNHB-kz1Vm9oUGIsVz0O8B6lOtNcziLGwA1Nux_5sDd1_3r-uisMnbJSaWUnukEAqsxFfWzq_mKZp7rHXUXPkZyQBK6g7DlZCvGCa5dJ3tkJEzlA7LwhYbi_h8j5JE74_DEBmd7aI2l6bJph85-_uSAhiBj-iMBMNE874hjBGLLOScM0IiUP3vnNQP44uJeC4Rb4tmLCiEdWtts0qgh1ynhfspb84r6hfVBy5KTcQHa-NJZq53Xe1cb9pO4TsLlnExxb_lCQlroIQ4nRJ24iIsEnp3xbBc6MEUS2EtBIRE0Dix1BP8gbGNs0raz_XIiGFizgqzBuW2J6I3FP5Nqf3wXJP8NT9xJSxj_FnW1vhnFS_fMIW&v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000186&utm_unptid=f5907da7-b0d3-11ef-a405-3f2c46499e68&ppid=RT000186&cnac=US&rsta=en_US%28en-US%29&unptid=f5907da7-b0d3-11ef-a405-3f2c46499e68&calc=f5715153d3118&unp_tpcid=requestmoney-notifications-requestee&page=main%3Aemail%3ART000186&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.294.0&tenant_name=&xt=145585%2C150948%2C104038&link_ref=www.paypal.com_signin

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
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 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/signin/?returnUri=%2Fmyaccount%2Ftransfer%2FpayRequest%2FU-76J51654HB0957815%2FU-6B6290400X2477803%3FclassicUrl%3D%2FUS%2Fcgi-bin%2F%3Fcmd%3D_prq&id=tLjYoRPv3hzgIqWhXLrXK1tEfe8rPkwE2Q1c7w&expId=p2p&onboardData=%7B%22signUpRequest%22%3A%7B%22method%22%3A%22get%22%2C%22url%22%3A%22https%3A%2F%2Fwww.paypal.com%2Fmyaccount%2Ftransfer%2FguestLogin%2FpayRequest%2FU-76J51654HB0957815%2FU-6B6290400X2477803%3FclassicUrl%3D%2FUS%2Fcgi-bin%2F%3Fcmd%3D_prq%26id%3DtLjYoRPv3hzgIqWhXLrXK1tEfe8rPkwE2Q1c7w%22%7D%7D&flowContextData=RreH99JA9cXAY1ECi8NGU6YSPcPEjs2ap2mvjczkF28gqSgCD6i4advAeib157z3UXKckAnjsgdNHB-kz1Vm9oUGIsVz0O8B6lOtNcziLGwA1Nux_5sDd1_3r-uisMnbJSaWUnukEAqsxFfWzq_mKZp7rHXUXPkZyQBK6g7DlZCvGCa5dJ3tkJEzlA7LwhYbi_h8j5JE74_DEBmd7aI2l6bJph85-_uSAhiBj-iMBMNE874hjBGLLOScM0IiUP3vnNQP44uJeC4Rb4tmLCiEdWtts0qgh1ynhfspb84r6hfVBy5KTcQHa-NJZq53Xe1cb9pO4TsLlnExxb_lCQlroIQ4nRJ24iIsEnp3xbBc6MEUS2EtBIRE0Dix1BP8gbGNs0raz_XIiGFizgqzBuW2J6I3FP5Nqf3wXJP8NT9xJSxj_FnW1vhnFS_fMIW&v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000186&utm_unptid=f5907da7-b0d3-11ef-a405-3f2c46499e68&ppid=RT000186&cnac=US&rsta=en_US%28en-US%29&unptid=f5907da7-b0d3-11ef-a405-3f2c46499e68&calc=f5715153d3118&unp_tpcid=requestmoney-notifications-requestee&page=main%3Aemail%3ART000186&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.294.0&tenant_name=&xt=145585%2C150948%2C104038&link_ref=www.paypal.com_signin
    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:4824
    • 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=0x108,0x10c,0x110,0xd8,0x114,0x7ff80bd346f8,0x7ff80bd34708,0x7ff80bd34718
      2⤵
        PID:1888
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
        2⤵
          PID:4628
        • 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=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3188
        • 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=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
          2⤵
            PID:3260
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --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=3332 /prefetch:1
            2⤵
              PID:3420
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --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=3344 /prefetch:1
              2⤵
                PID:2608
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4704 /prefetch:8
                2⤵
                  PID:936
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=4744 /prefetch:8
                  2⤵
                  • Modifies registry class
                  • Suspicious behavior: EnumeratesProcesses
                  PID:904
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --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=5076 /prefetch:1
                  2⤵
                    PID:2604
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --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=4152 /prefetch:1
                    2⤵
                      PID:4920
                    • 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=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5896 /prefetch:8
                      2⤵
                        PID:2696
                      • 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=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5896 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:812
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2248 /prefetch:1
                        2⤵
                          PID:4220
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5764 /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=2088,17772311177947545889,3999084470189454605,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5584 /prefetch:1
                            2⤵
                              PID:2584
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,17772311177947545889,3999084470189454605,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5040 /prefetch:1
                              2⤵
                                PID:4300
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:2284
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3736
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:4596

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  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_00000b

                                    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

                                    936B

                                    MD5

                                    8f006602cd154c587f355f4d5047871c

                                    SHA1

                                    c7dec46e6a6376b11e3e39189d0f1d23f4268229

                                    SHA256

                                    211858a726fb879a79e9c8a2b03fd2cfb80318db18c7538ccc93860d6e1c9188

                                    SHA512

                                    5bea600ba40d4f5db42a2ceed0497aba76f989d63bdc0bc1b722fcc369730a2a89cced5adc851f51e5bdf317f9b40694d3ad4827a266c5bfefe4571d3b45e420

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

                                    Filesize

                                    5KB

                                    MD5

                                    21443438f500ec6dcc1069ae0f7dd32e

                                    SHA1

                                    ba84e745a1d35530991c0178a1bf148ebb40bd77

                                    SHA256

                                    ae431f25a0bfdcd12d9de7a46bd74e54e1e720867f4a3655aeebc9666239a9d1

                                    SHA512

                                    3156fc42d3d09ff52563855308fff28ad34952d216d24d61fcc548ebe152ed0e292f9dbe368682935bbe0003bf4c1b3be86b320db3aa63b560cbb55721dd8494

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

                                    Filesize

                                    6KB

                                    MD5

                                    2a9b68e615e65fcd9bcd527ff6e3c6b8

                                    SHA1

                                    dccbf8a564223b28a135b9a86bddaad79aaa596b

                                    SHA256

                                    f32c60fed13e2e73947d888e250c3469d65addb80b793212e7029545253e3c2d

                                    SHA512

                                    8618e8d77e3126a46cb0e22ed1df12105e7eda5cfe0ed53eee03fb72bf6ecc8475baa25ea7ba7a143cf9a9aa78fc2ae6b8a3cb5b51678bf8e12e5317bbce19d2

                                  • 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

                                    468958c43552faf26d0c1c300ce0e695

                                    SHA1

                                    ce4678a74ed6b539c7aa918935926ab38763c732

                                    SHA256

                                    5dc4f2cad4d74df4f93b31428c652904fbe3c89be7982349f818271143784d99

                                    SHA512

                                    5f4220a1cb52e9f2ad29fa1284cfcefa60704df8997ab4c8d18a329836d56e234462aea6a95b78f1df93111b604bf6b075bd91e26c1e3926ebdc9213712c97ce