Analysis

  • max time kernel
    299s
  • max time network
    292s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-01-2025 23:35

General

  • Target

    https://www.paypal.com/selfhelp/home?v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000238&utm_unptid=c9f9b31d-d286-11ef-9e52-d13b1f20d6de&ppid=RT000238&cnac=US&rsta=en_US%28en-US%29&unptid=c9f9b31d-d286-11ef-9e52-d13b1f20d6de&calc=59b6b64fdf600&unp_tpcid=invoice-buyer-notification&page=main%3Aemail%3ART000238&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.299.0&tenant_name=&xt=145585%2C134645%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
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.paypal.com/selfhelp/home?v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000238&utm_unptid=c9f9b31d-d286-11ef-9e52-d13b1f20d6de&ppid=RT000238&cnac=US&rsta=en_US%28en-US%29&unptid=c9f9b31d-d286-11ef-9e52-d13b1f20d6de&calc=59b6b64fdf600&unp_tpcid=invoice-buyer-notification&page=main%3Aemail%3ART000238&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.299.0&tenant_name=&xt=145585%2C134645%2C150948%2C104038&link_ref=selfhelp_home
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3816
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffcfcbdcc40,0x7ffcfcbdcc4c,0x7ffcfcbdcc58
      2⤵
        PID:3136
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1884,i,17503341132382515034,10542843663655965725,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1880 /prefetch:2
        2⤵
          PID:3972
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2100,i,17503341132382515034,10542843663655965725,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2164 /prefetch:3
          2⤵
            PID:4424
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2260,i,17503341132382515034,10542843663655965725,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2428 /prefetch:8
            2⤵
              PID:3044
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3116,i,17503341132382515034,10542843663655965725,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:4996
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3140,i,17503341132382515034,10542843663655965725,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3188 /prefetch:1
                2⤵
                  PID:1216
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4860,i,17503341132382515034,10542843663655965725,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4876 /prefetch:8
                  2⤵
                    PID:4484
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4892,i,17503341132382515034,10542843663655965725,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=728 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3480
                • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                  1⤵
                    PID:2632
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:2188

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

                      Filesize

                      649B

                      MD5

                      b5e71df441290bac9616f7001fb4fcff

                      SHA1

                      7bee6ed392b79ea59a874daa6201e88a152e1fa0

                      SHA256

                      975b64cf72553c017b1776d891754628d59413de643ffafcfa178e45f88ae40c

                      SHA512

                      322736f9cee9d339a23f97f18e8afae1749d68202954f5f5327369507904f2e9c6f6c75101f1bb8365a25ed3ba2550d20f8b4b903e274ff14c008d73492c5054

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

                      Filesize

                      864B

                      MD5

                      46f486d6f72728c16704ea8d4919da87

                      SHA1

                      e074c69a2029ce203b225739d7c1943fa9cab3ba

                      SHA256

                      82c724abf5eaa0bb9fd81e0424ef0148ef641531f9fe3c9bda3cab27f846e752

                      SHA512

                      403b043f2918dde29f98bfd9ecff0c9aca97b5cf2383b05498493526ca1ebcd143d9e22bcb2abb7afd29af9a4a6be2c9f372a266a950dd17a2e42fee0f9393ad

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                      Filesize

                      2KB

                      MD5

                      7c5caeb1b7835207b134ed0145d9fbd3

                      SHA1

                      8b035309136ef8f864e887ef0b99ab9eb5f5fe26

                      SHA256

                      6b7fbc97f75e3d1c216165e2897963d0365f85b30b3f7e144cfcf0949c4b56ef

                      SHA512

                      7e647ae1e72256e3a2bfc4e398fd2bb35b66daf5aa907fb7103af2e176e599c54f2249374d5812fe45a95dfc65c89a0066afb2884c24ce9ca98f4452a3f6f200

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                      Filesize

                      2B

                      MD5

                      d751713988987e9331980363e24189ce

                      SHA1

                      97d170e1550eee4afc0af065b78cda302a97674c

                      SHA256

                      4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                      SHA512

                      b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                      Filesize

                      858B

                      MD5

                      3d5c3685d07cc773c74eb90584e5c3c3

                      SHA1

                      36860c6de991fc090367808ee254b23555a5c4f9

                      SHA256

                      5e7bbaa2903ef56f1c5bfe43c698488e70777eb8621aec58e9db68cb19d25888

                      SHA512

                      91bbecd74291846b9b1e8057a042d09c11c683c8f6b8c3b4a72689b13957804ba67e82baef06626245909beb93261b0d2ddf6c1a37f83d4a4571bd495a2ab20e

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      6f907ed53f3c3ef2e43cdcf650df1ae2

                      SHA1

                      165886b1e236a33aaaeed539c786d667fd41be36

                      SHA256

                      63b43110ed47b5e5804edf155428cba2656fac6e7456f7bed2b5412c22cd8934

                      SHA512

                      ec70228db31b84c0149c84cf91079dd234daae3df7cb1618b37ea8846594eb864b374be6486068b89630dcf689e67773f353edd79f54057347c6072946352ae7

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      a6fefd8f0553f1d10535916cdb445a46

                      SHA1

                      3cb7a2967cf434ee0aaa01a106e660eb89328d8b

                      SHA256

                      a03d4588d0fd6fa49d70500afd597499d098ca7616506c4cf004787726f7c4a1

                      SHA512

                      eeadbe1dde2ed3920372b92330ec75f191d405ad77acaca523e98550a883df66f3846276af8e4da0505440096e38b51169aa1843f6baa9bdc30bbb9efe1935ce

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      cff726823e244cf963e777af0a7760c1

                      SHA1

                      c36fcf048450fbe2b3d3b7ee523e0e42d28b796a

                      SHA256

                      653f111bf08c6b0b82f873a8e4aabc42992ca2e1b9e2a0aa37cdcdf294aa3963

                      SHA512

                      a98c0c3f952831db5d1fc21c9b5f53d4f6984ac05d1f1e67901e0fa981fd14032b578b61cbde4d2f4c958755d5e09e10b0d156c400164125648d43b0f15f6577

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      bcda78c01a9b0e250ce153553c77e6f0

                      SHA1

                      a06bfd99d5e8a88aaed05fe4e67c171dafb184d9

                      SHA256

                      60ae5b9651fc48eefd8c1ff3bdaa5258b817726ac039ca4f1f0315d68d78df8e

                      SHA512

                      e89c02abc133861e5a45f41bb08ff26b200494a33b88d73ef9a738c939fc83a89f5d8318ff2aa8d342d50cf889cf9e3cac34bb5b088cf261edb64ed64757c1d4

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      3716e7b699c1d0cab70e8afc461b3d21

                      SHA1

                      f611f5d54ddcb23a30370848fd1d35a1793c8d7a

                      SHA256

                      9d904a3f7d4973b3b45fd27b28427b095faa597b935237d690861163a95ec890

                      SHA512

                      97106c9ed2de8593addbfa643ad680998149d241c54f2bb86319f1a6d1ac89994531544d4396587220a711b010f0b541c640792f15cebf56e7d352a00289a56d

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      9ad855ede4eaf1adc0cc36787afc788c

                      SHA1

                      fa9610dce3f39e2d6aed957985320ce70da9c614

                      SHA256

                      818f125338805d105b32616738dc570f7a554950f5ac90d0468adaba241d80a8

                      SHA512

                      39a1d63e67bde174b8884cf845bc796ecc676b19de4ded1086eab0c6fc3fb9aec92da586b68039e2c841e72a858d2e5adaa9c4b62364875c38e8a6716cbcfe22

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      db1cbc6a39eee637451309b9f236b90c

                      SHA1

                      afa77674bb8862cf72ab4263854f93abb0882e06

                      SHA256

                      0b3e900d2f2d30e70b93f37c2c2c12f4b8317bdd193b8cd578e3963cc6d25063

                      SHA512

                      d43f5cc1a40ab7e66fb43eeb832fd0dde05c4c30db7f519a4e891e10a0d1eb7255e566891806ac2f1ccf57b1758a30c4b0384bf054f95c5b3ef7ce22b0781968

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      bc53f19172efbc3b8467e3feddfa70aa

                      SHA1

                      f66960025d96c8de03c852959966426a3eab1856

                      SHA256

                      8eb4c82ec08579d099bf7a2b1613acbbbf5c405b229c243fd2140f1f2e174fbd

                      SHA512

                      f2e97026f2dedbd42b26164023f85ea7ee03cca326f5c97578847cca406c6f7968a666b2ec4092d7eebcaa161b93c2812869405e0a185eb164d273f8c8f38984

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      2d9f1d4ca592ed432b1c27ad9174483e

                      SHA1

                      db6c9ec552f724a12c486c626d87dcc87675a7a5

                      SHA256

                      b88c279c991269f58477cb4842960109293bb079c32ee0d8821bd35e37eea6e1

                      SHA512

                      56c495303962524ec74df57fe063c35c12257f02abb6bd909e954b58baa154b6f21904ea778aebabe8edd9f24c14ae1b624e647a0cdbdb0403d769fb7b8b8eb7

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      a2cc31d78e4f39c81fabaa4baafa1c7a

                      SHA1

                      db362f35f41a1f60a492356295c0395e252f960b

                      SHA256

                      127c08533e290636ce365371db2dde011daef294a3f88fa82ccae1960ffe0f1c

                      SHA512

                      118aa8e8e02f301d472e1f32a18bbf73db12eba5f8a95be8efa058090f99c644333c4ddcd6a03aa915b3ffd0895f7dcb42be424b8e2bbeaece3b0cf68c955fa3

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      ec5e7f17441ef222d4d4117454818841

                      SHA1

                      c7b61af6a0b3dcbb372503b2c624168a348ccbd7

                      SHA256

                      af231ff34fcabdd22dfb0a484c307668cb6d9dbe5a406c68bcb80a9f997047f4

                      SHA512

                      f672f9177b81cd25f9421ebdc3afe88220acb53aa25e78be3d16fab9d85425460b4a7ed834bc5840de9cc6ff55034783a92aaa288ad1b3baf4450c4dcb040704

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                      Filesize

                      9KB

                      MD5

                      f5d2d1a6a6167780a625b64f4d70ee4a

                      SHA1

                      c723c4b58c121e6519d50d9d734b030176c4bd4e

                      SHA256

                      e39e715027a3171fd4c72af74299b9b3d994879468116179a6cbde99f79ea608

                      SHA512

                      1255ef71f465c416d04ca0aa1c6401ed0b71ff79e163779ca46fb4a039fc979789e09ff687270d33b5084ebe560d365749b2d6dcdd50d9b9ddf378135b515ddc

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                      Filesize

                      116KB

                      MD5

                      15970da655332705eb519333e751cdc0

                      SHA1

                      3be04068570f17a09112a26f9be2dfb471cbaa60

                      SHA256

                      426ba52d32298cf958c0c3187db079c94adc754f88a404ced431d0c929c443c9

                      SHA512

                      a9505ffd322ae21257ec16129376eeeae79ecb2d4da6a0a680f99a59a9016b138f340f3a3f99f295db119ed85ff03c18240963576501e7b22f202c12d80af857

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                      Filesize

                      116KB

                      MD5

                      a07a66d13a403acfd952e87888c92b6d

                      SHA1

                      4ad1e6db284b94694d57915b8a2b5ba52fc8e47e

                      SHA256

                      afca4af756ee98d75cafd7c0aad2b841887b1e35b9db25ad22663841e84014bf

                      SHA512

                      d8af1932e1ad2d67f25e8d86efeac331f2fbc474a8ae1e9ad76476d1472d902c083b8eb38c744905a7e9cd342c9930cef3994b767fbcbf5e52daaf89db5d2a78