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
    22-11-2024 16:57

General

  • Target

    https://www.paypal.com/selfhelp/home?v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000186&utm_unptid=62ee71d4-a8dc-11ef-bd9d-07c85df43a96&ppid=RT000186&cnac=US&rsta=en_US%28en-US%29&unptid=62ee71d4-a8dc-11ef-bd9d-07c85df43a96&calc=f236722d9dcae&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=selfhelp_home

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 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" --start-maximized --single-argument https://www.paypal.com/selfhelp/home?v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000186&utm_unptid=62ee71d4-a8dc-11ef-bd9d-07c85df43a96&ppid=RT000186&cnac=US&rsta=en_US%28en-US%29&unptid=62ee71d4-a8dc-11ef-bd9d-07c85df43a96&calc=f236722d9dcae&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=selfhelp_home
    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:2228
    • 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,0x100,0x104,0xd8,0x108,0x7ff9b18146f8,0x7ff9b1814708,0x7ff9b1814718
      2⤵
        PID:2412
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
        2⤵
          PID:2544
        • 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=2136,9034659661637334053,6589711721074475910,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /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=2136,9034659661637334053,6589711721074475910,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
          2⤵
            PID:4000
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --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=3296 /prefetch:1
            2⤵
              PID:4492
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --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=3316 /prefetch:1
              2⤵
                PID:976
              • 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=2136,9034659661637334053,6589711721074475910,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5564 /prefetch:8
                2⤵
                  PID:380
                • 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=2136,9034659661637334053,6589711721074475910,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5564 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1436
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --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=5468 /prefetch:1
                  2⤵
                    PID:3904
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --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=5432 /prefetch:1
                    2⤵
                      PID:4052
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --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=4656 /prefetch:1
                      2⤵
                        PID:2608
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --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=3508 /prefetch:1
                        2⤵
                          PID:32
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,9034659661637334053,6589711721074475910,131072 --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=5748 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1616
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:4452
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:2260

                          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

                            e55832d7cd7e868a2c087c4c73678018

                            SHA1

                            ed7a2f6d6437e907218ffba9128802eaf414a0eb

                            SHA256

                            a4d7777b980ec53de3a70aca8fb25b77e9b53187e7d2f0fa1a729ee9a35da574

                            SHA512

                            897fdebf1a9269a1bf1e3a791f6ee9ab7c24c9d75eeff65ac9599764e1c8585784e1837ba5321d90af0b004af121b2206081a6fb1b1ad571a0051ee33d3f5c5f

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

                            Filesize

                            152B

                            MD5

                            c2d9eeb3fdd75834f0ac3f9767de8d6f

                            SHA1

                            4d16a7e82190f8490a00008bd53d85fb92e379b0

                            SHA256

                            1e5efb5f1d78a4cc269cb116307e9d767fc5ad8a18e6cf95c81c61d7b1da5c66

                            SHA512

                            d92f995f9e096ecc0a7b8b4aca336aeef0e7b919fe7fe008169f0b87da84d018971ba5728141557d42a0fc562a25191bd85e0d7354c401b09e8b62cdc44b6dcd

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

                            Filesize

                            864B

                            MD5

                            7d40dd6bb17232c7b4cb35ceca01ceab

                            SHA1

                            67bb509d0ee4be51bdd6dde2bcf95486681d7983

                            SHA256

                            4ecc6ffc12debdc608671f5396e351c1cb36de131debfdcbf75b14f73ead0856

                            SHA512

                            b236f871761ddcb2948927627a66e15053c13f3b79d0efb488bfbd9def5153228866cc96e8cf51d76692c74a572947663009b5ccefb5ff9f62e6e24e84c7a8b4

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

                            Filesize

                            331B

                            MD5

                            db021e8a6b74b04dbd44d74b38d9da72

                            SHA1

                            3865964b8b7f8574b71b9b650c4e6ca01f5ceba3

                            SHA256

                            cc26c2945c2804e5bfb3a07fca55c6966d80880ff2185f7104edcb9beadcfa69

                            SHA512

                            6e8b1d79e728b1e1d5f10f983232d16351928a988a9af4b1884cee73c3ca88d3f2f2aff13260d6cd423132c5c0a960ba5dcde4ac835ac94cea35472b6d39cc10

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

                            Filesize

                            5KB

                            MD5

                            49f8214775e3771d4fd9fe80a9428f6b

                            SHA1

                            c17e5b397a6133b32eb8ec1e2b7d63f916b3a255

                            SHA256

                            4bf82831cab91089395c918f122e4a660fae399b2f9f215be445a4d4ae7ab120

                            SHA512

                            73639db3a75b9039cab00fae32f4cf5e9e76f1e53635ae471fec09b4d2d841ec284b0527946b8b77f1dbf30b08447cc6372fe4da3117258ea584b83dcae1a8a4

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

                            Filesize

                            6KB

                            MD5

                            7c0c6ba6359b1b63cb39042fd91b264c

                            SHA1

                            605e703ef1ab7f39da879ced0d72a4b5214b5fbd

                            SHA256

                            9d80c94c1103afd4217e5d1a7771357683e5ea713095bc92b1951e1833e1eae3

                            SHA512

                            926eb332734bf30c59f7c838fd59ad2df68ac5fef113d511597709d8a34ef74f06c6f6fa25cfff42fc835777b7223724e3cdc00ae329e6f2731408f8c342a656

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

                            Filesize

                            537B

                            MD5

                            677047dbf47223703984d016d363b7fd

                            SHA1

                            a8e30471d79a4ad675f674c36758e769d9f5dc5a

                            SHA256

                            698a2d8bae679f7557b9ffc0785ff0aa7e9678d4ca32ce5689f190ed1ffe413e

                            SHA512

                            27d6e9d2b5b6ca8e2db9c7e609f9cf51a31d11e0b9e6dd092c093b2abc34ca92a31fc32741d1b4f685c0e194dd3803cf3220c178ba15cb6d06987858908a02b2

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe58266f.TMP

                            Filesize

                            537B

                            MD5

                            89200987ae7a313836ed7977e719c12a

                            SHA1

                            512413027e2daa00c614d20cd589f079ea81a93c

                            SHA256

                            0429f34ad1668f558413dd5d137c21f7c673e5a4e1bae5b437565960ec90c1a5

                            SHA512

                            ae9702752cc9887533e6b89f01ff6fe65953eca4c540b172402807288c184b6f26225307ac5cb68dac3d6b99d5e1d7e6aa3de1bbaab0dd513e0c634e48dfb1ca

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

                            Filesize

                            16B

                            MD5

                            46295cac801e5d4857d09837238a6394

                            SHA1

                            44e0fa1b517dbf802b18faf0785eeea6ac51594b

                            SHA256

                            0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                            SHA512

                            8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                            Filesize

                            16B

                            MD5

                            206702161f94c5cd39fadd03f4014d98

                            SHA1

                            bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                            SHA256

                            1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                            SHA512

                            0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

                            Filesize

                            10KB

                            MD5

                            8b06bad1f97bdd061c40dd9055161645

                            SHA1

                            d84cd9cefef7a61edca6879205d0c24cf764de48

                            SHA256

                            e09f1c2a755aed03b7b8b461cf0ccc703e5ccc989d3b8752f9a9707fa883610b

                            SHA512

                            3aae91a0987b258a4821a79752f46373e23f879ed3acb5f3011d3dc8c7d02e0ef698046e2e62e021d1df922982110b30b73fa5deb8004af3661cab77a5860b04

                          • \??\pipe\LOCAL\crashpad_2228_CMBENESLNYKSEHJB

                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e