Analysis

  • max time kernel
    300s
  • max time network
    298s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-12-2024 22:13

General

  • Target

    https://www.paypal.com/us/smarthelp/article/why-am-i-receiving-emails-from-paypal-when-i-dont-have-an-account-faq4172?v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000186&utm_unptid=f013ea81-c21a-11ef-a2bc-5dd2f1e64126&ppid=RT000186&cnac=US&rsta=en_US%28en-US%29&unptid=f013ea81-c21a-11ef-a2bc-5dd2f1e64126&calc=f990167ee31eb&unp_tpcid=requestmoney-notifications-requestee&page=main%3Aemail%3ART000186&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.296.0&tenant_name=&xt=145585%2C150948%2C104038&link_ref=article_why-am-i-receiving-emails-from-paypal-when-i-dont-have-an-account-faq4172

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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/us/smarthelp/article/why-am-i-receiving-emails-from-paypal-when-i-dont-have-an-account-faq4172?v=1&utm_source=unp&utm_medium=email&utm_campaign=RT000186&utm_unptid=f013ea81-c21a-11ef-a2bc-5dd2f1e64126&ppid=RT000186&cnac=US&rsta=en_US%28en-US%29&unptid=f013ea81-c21a-11ef-a2bc-5dd2f1e64126&calc=f990167ee31eb&unp_tpcid=requestmoney-notifications-requestee&page=main%3Aemail%3ART000186&pgrp=main%3Aemail&e=cl&mchn=em&s=ci&mail=sys&appVersion=1.296.0&tenant_name=&xt=145585%2C150948%2C104038&link_ref=article_why-am-i-receiving-emails-from-paypal-when-i-dont-have-an-account-faq4172
    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:1956
    • 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,0x100,0xd4,0x104,0x7ff8f16fcc40,0x7ff8f16fcc4c,0x7ff8f16fcc58
      2⤵
        PID:3452
      • 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=1744,i,1642127476749719733,10901442901010755121,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1748 /prefetch:2
        2⤵
          PID:3520
        • 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=2152,i,1642127476749719733,10901442901010755121,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2164 /prefetch:3
          2⤵
            PID:224
          • 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=2212,i,1642127476749719733,10901442901010755121,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2452 /prefetch:8
            2⤵
              PID:3572
            • 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=3100,i,1642127476749719733,10901442901010755121,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3144 /prefetch:1
              2⤵
                PID:4960
              • 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=3108,i,1642127476749719733,10901442901010755121,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3164 /prefetch:1
                2⤵
                  PID:412
                • 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=3104,i,1642127476749719733,10901442901010755121,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4876 /prefetch:8
                  2⤵
                    PID:1640
                  • 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=4648,i,1642127476749719733,10901442901010755121,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=724 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:2256
                • 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:1224
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:3532

                    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

                      1c15c20291fa25388771d2c56417274e

                      SHA1

                      1b19fcefee62aba8180447337915de7e358929ec

                      SHA256

                      7a7f1787fd8d256e810e453cf7332d27bfa6bce984741fd0ffcbb6c0a84074fc

                      SHA512

                      cb3fd77507e616d98bb5a522b0bf4636fa1de89f1dd5ca4dee10af7f6f76fceeaf70cfbc5e8ab526fb54bf18d74c5f964d650fb673cd78def76a1405e623af60

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

                      Filesize

                      912B

                      MD5

                      835e76cf51c38395d0deeadd62dfa09b

                      SHA1

                      9d2a7fd862e0d089ac5180195588862febd0fecd

                      SHA256

                      bacfa289b1a5aad4e57d930068b776d8eb3af329b3974997cc7eb6f547f8f04e

                      SHA512

                      d9e788ec1d79eba7334230dd057c3d29944e033f56b79e0260bb78106ba5be4762771e91b24c0403fbd5e93b958e97a8376a2ee804c6ac10cf78621425d05898

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

                      Filesize

                      2KB

                      MD5

                      5125e8cba9990ddecda7a5a407b6c947

                      SHA1

                      94b66a9a4b194a87677c8a51147ef8da599c10e3

                      SHA256

                      ebeeb85b9ebbdf025533dca31407b11f85c86edbe162aac41a80942672f366a2

                      SHA512

                      d92dae761ea050f5fa86a7cf2ce0df9d9d665120d52ab40ec38eb989a6c5abab1267d81efb23f3aca18b029b3b61aae7d95e0768f5904b391d0bcbaf5236a417

                    • 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

                      857B

                      MD5

                      774bfc72f20c88353e49a29f5748383b

                      SHA1

                      ad59a27aa5e980c6656e09cf39bee217d3390b95

                      SHA256

                      8b1915edd6e3226e1e95a28a9da18f0d0a2dfa2a926a251be9ce0d80e229ee21

                      SHA512

                      2aa2a075e14d9db7e3bb1ac76d9c743bbd779b9b7f48849085f88df15cdfc721cbbe9cf4f4a9dd1fd1a39b649a2881fc97b4a96a4a833d54adc236b350220ee9

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

                      Filesize

                      9KB

                      MD5

                      49e6276f1bef91b0fa5d901df0071b04

                      SHA1

                      7a9848301176ccf88c217240daf3ba0e9da0febd

                      SHA256

                      77b9e06c27a9c89058abb9dd8f73e2e70df2fbf867e1eaa4e65fd84245a4d77f

                      SHA512

                      750a998ea959d21edcbec759a2c3b2ad7876ad7c5fbdb45b1fd3c0bb52ea5d83eefcadb23526b17844c7707df0b00ec06ba9ace59f52c2172635b67fa6a2463e

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

                      Filesize

                      9KB

                      MD5

                      5fcdc3f4fabbcaa4406ad8b21e5569f9

                      SHA1

                      bfa642f52b738a45f7930413681f3b168515624f

                      SHA256

                      a1c4401ec67a13ee7d22c2ffd461f32014bafa5ba882a3087ea94cb7a14badcf

                      SHA512

                      dc015880f22918639c78149eca088b0e70cc0446e650b028a4c0985161ed063e3c315952b676987f44161a93a677612cf1aebd6b6d54a4f2aa3ecbf327108109

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

                      Filesize

                      9KB

                      MD5

                      59cb29ab672d1a0cda2066d846337e05

                      SHA1

                      68a93825e63eeaf9ecb33570f35ecaa115eaba60

                      SHA256

                      083cce9d79a1b925443229761bcbd3bb844b8ff54ff27a1e7a02348071795fa2

                      SHA512

                      e9da71ac64d2e88181a49f16c5a6ece7c3d6b36df2977b53031f1ed7583ea2bf2bff373ce3e476a3efac482fd67d3a7994fde71c73566949f1b6f612b996351b

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

                      Filesize

                      9KB

                      MD5

                      9125d712f67eda329e1ce3c416b70883

                      SHA1

                      90c7e947d8f137d1acc54e0ffa9f7f8f4b2cfadf

                      SHA256

                      f927ce49f8e0e5740b8ae1a3c024d1353999c257ad56f21697e7f439f0592e1b

                      SHA512

                      2fa208f9b6f63aec506ef546c0dfab5cbb9462d54dcb948a0a727f47ed4ac99ee8f33bfded567a9c0dcd549ffe563ae2b300181ce7baf5f8acacd3c11d411827

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

                      Filesize

                      9KB

                      MD5

                      4fe0b728deda9c48a7cc3508907231f8

                      SHA1

                      2c50d0aab7764f41653677ed9396e1da1fb68e39

                      SHA256

                      1b4b3cc50a790a9c09e8518584ba9f94828a77aedd9361d76d241dde5eae417e

                      SHA512

                      6d9efad49cd6955ee3f8899c8ecfd166714b415b395aeca590c8adf4969c0a73bf4a77e30fa88706edae4bb97898db0861634ced1219ccdc01930822a9002927

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

                      Filesize

                      9KB

                      MD5

                      80c0474f0eeade182cbffa56e38742c2

                      SHA1

                      b32bfa822db647710a95e51310daef15cd3f7984

                      SHA256

                      10cacb7169b677aafe459c8258158a53815eedf6e0dd93851963c9cfbed36d18

                      SHA512

                      46b945579bd773f936dfa1cdfd24b382a3168b10a93b308701314a194a71785975963b346d115a23ab411f39dbedd96f09fb0d48210afbf82a7c2bdd8ed1ef88

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

                      Filesize

                      9KB

                      MD5

                      bc8de71a414a8785d970a94908dbb46f

                      SHA1

                      51fdb1f720fe4e8ba10c2d38a5e9bec6ffa8ccc3

                      SHA256

                      bcd19b447f0684823092aa71f0e69210f1252c7c2ad5fd9419768ac1d91782fd

                      SHA512

                      38de641c78d38309ff793d0f2cb9da6e7497bdbc9a0e8151db1bb6a813eb32b8280dd437b801580e64eed091fa17a0ef4e4feee46683bf50d5d904c116ec3b2e

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

                      Filesize

                      9KB

                      MD5

                      81b693e4dc57e1751375b25d71aab954

                      SHA1

                      6d4bd134b9fa7bff39d658fc00f72123caefe012

                      SHA256

                      5e60c6a554aea850be38e9fa2cf42c7f08e38005cacf3cd73e212190dabb3d21

                      SHA512

                      2acd65b1d47868d86d09cdd6b4f0b0787d4686b09f80f04e1366be724cb6ab832c61deb70530f456d88bde10ad46009bbb2ea7b986df6be7e9167959bee8251c

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

                      Filesize

                      9KB

                      MD5

                      915c9a7947235b530c6312ee1d48a20b

                      SHA1

                      fc0b8962f11663098796cba3893784452228edb9

                      SHA256

                      af41dbe2fb4bee377dbc4bdc34e25a946b0004eb7f7d4a8875341ed36fce9e70

                      SHA512

                      af00e2e5a865bc04e125d67cc6e9d141476075f6ab237eaf53cf261ef89caa9a048dc2e316e33f8206745b984ae6b6e226cfb6571f66bab0f9e5cbc02e3cf6a3

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

                      Filesize

                      9KB

                      MD5

                      bf3f7dc624489e2cab569a973e6b47cf

                      SHA1

                      dde42db312c7e5006c5b5cf22a941f2e08858d78

                      SHA256

                      fc9a3b0c929e1bcfa213a6cc0290a405df412775de780f7432909438b4ddfea1

                      SHA512

                      9963202d49248cbe02456713d4971b7e584212838dacd9e07883b0e1d9e9178ba8dc2fdd44dee11a47a7b296bb9085c59ef2e5f1301b96da217733498393cd88

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

                      Filesize

                      9KB

                      MD5

                      e972fc789614f6ea3938b3ced5b7e6ce

                      SHA1

                      d9a3aa81810971b920e2d14fcc3602d8dd401ade

                      SHA256

                      6374b17c1b6c2728584326ced86785533fdeaeb999070251c1ae7a70caf3ddb2

                      SHA512

                      8184c6154ce91c2070a2f1dfc7bf495ad2e30120d19f3b133b2819f58aa7e4439c26a38dcd0def2fce8f0bed35ad493aecd3bfa726d16a93ee8c36f7c370159d

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\daeba7ef-295f-4756-b615-cd782e199d18.tmp

                      Filesize

                      9KB

                      MD5

                      803606bf412d360ff79b79265af651ab

                      SHA1

                      9ee03024846ecac14ec8d1040dd27d869df08068

                      SHA256

                      784e6007e3090c318f864cd67b185a8e6736a78da9f4ad9e4e7fa184ff88c19e

                      SHA512

                      a8f9d32b79ce2f8ed7aa4980c35004f8641789e57a0da57ae433e8e14c3ae32e54365cadfa90932f1e65909c7bd3a576ec14ede0e601b5f1e982752b0b8e325e

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

                      Filesize

                      116KB

                      MD5

                      81d5dd58ca8aa7457a8a88c755bdc1d1

                      SHA1

                      e3aa466c44240e6edd37e75b69425d9e3c005dc0

                      SHA256

                      7b69291418d6f8e582090b3f080578a96e816e66d82521a4bd689e0407a24bde

                      SHA512

                      b510e5d115e35f1c622d074d8eed042d6e98ee2411cd29ed60efc00b2df8e8708b4bdee8528b00b154abcd62c3e89cb971ad323523ae2df4d5359bdb6be61e2a

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

                      Filesize

                      116KB

                      MD5

                      266e8072bd68582ca8761f97d3151ca0

                      SHA1

                      122be1dde06e311cd90f0d0c2832bda5f9cc09ed

                      SHA256

                      a18d7d4303820c8e87f8d6ad0524e376fff7a5d7eff2bdba53f4217ca59b709d

                      SHA512

                      21835c87d206569ed3ff0e35fb9d81adce6eb702cbc680194bd60e5e25d61c19b360ff21c8bf107163e2874acb009874a4f05dddb7262fe1bda7ab280e79b812