Analysis

  • max time kernel
    299s
  • max time network
    286s
  • 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/invoice/payerView/details/INV2-GRFX-JRKF-6C2G-R9ZC?locale.x=en_US&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=details_inv2-grfx-jrkf-6c2g-r9zc

Malware Config

Signatures

  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • 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
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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/invoice/payerView/details/INV2-GRFX-JRKF-6C2G-R9ZC?locale.x=en_US&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=details_inv2-grfx-jrkf-6c2g-r9zc
    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:4068
    • 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,0x100,0xd4,0x104,0x7ffe66dfcc40,0x7ffe66dfcc4c,0x7ffe66dfcc58
      2⤵
        PID:5052
      • 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=1924,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1916 /prefetch:2
        2⤵
          PID:3592
        • 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=2060,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2104 /prefetch:3
          2⤵
            PID:3412
          • 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=2244,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2304 /prefetch:8
            2⤵
              PID:2112
            • 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=3124,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3144 /prefetch:1
              2⤵
                PID:1424
              • 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=3132,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3180 /prefetch:1
                2⤵
                  PID:2640
                • 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=7 --field-trial-handle=4536,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3664 /prefetch:1
                  2⤵
                    PID:2408
                  • 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=4892,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5064 /prefetch:8
                    2⤵
                      PID:2676
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4668,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4800 /prefetch:8
                      2⤵
                      • Modifies registry class
                      PID:4332
                    • 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=5088,i,10625060527128685320,18355103574254599979,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=728 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1620
                  • 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:1900
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:4132

                      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

                        7b79d06c525e9dcda7d4fb8b0eeab07d

                        SHA1

                        d80511be6bc5c900c249731f8e94ad8f4ad90999

                        SHA256

                        fe27f80f46de00459bd34383787246f6bfd6d1cd9f7b5ab87c2274c02265cf4c

                        SHA512

                        782addc637ba3f7225b97dfb30f8294881c98d4e814b5b6bd6cf42b7b5036a210999e0942086c0dbbde5a9b3f2aacc1f057b39cb5d04ca1b934c64279e70629d

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000011

                        Filesize

                        215KB

                        MD5

                        d79b35ccf8e6af6714eb612714349097

                        SHA1

                        eb3ccc9ed29830df42f3fd129951cb8b791aaf98

                        SHA256

                        c8459799169b81fdab64d028a9ebb058ea2d0ad5feb33a11f6a45a54a5ccc365

                        SHA512

                        f4be1c1e192a700139d7cff5059af81c0234ed5f032796036a1a4879b032ce4eedd16a121bbf776f17bc84a0012846f467ad48b46db4008841c25b779c7d8f5a

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

                        Filesize

                        552B

                        MD5

                        77310c240b3d3be99305d2bf4fa1478a

                        SHA1

                        a8ccfb6ae763953b5d1dc0e840af35cbee5db98f

                        SHA256

                        3bd6063512944375048b6c876ac1e17cdcf6b1510a2dae56b63545df2f6db98a

                        SHA512

                        fc6b8cfee4520e5e12ee5bc9f70caf9a37535e4f328c3cb44d2227898d4e845596998d0d31b637caaa47990f42365cca567682a4039c09e637e73cfcbe0635ab

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

                        Filesize

                        3KB

                        MD5

                        e9055b7ae5b5a2d91ecc6d9f57eaedd0

                        SHA1

                        d38d2032719bad3e532cde080930f2ddd8724ae3

                        SHA256

                        79ab38e2e05a29c80b74650ee6311c311e6d9d33cdcf9202dd0333ae548c2724

                        SHA512

                        c9304e64721821567f0edbb80d0a2aa64a49bc55106ef82eaa9ccc5b8803ce33c19afcb1f3cd29d75c4b12957089af0e1d1f8c05c16bd107f8006493f85e1eaf

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

                        Filesize

                        3KB

                        MD5

                        f31944c3a97b4b9aa9ace016f2b1ec5a

                        SHA1

                        cf0fd8b0f9c8c012fcaa4e936cb918073f06da2c

                        SHA256

                        dc1a8dc4033cf171e45fd8a201d1f05275e35b08bc9de00cb3d8a28bd9070e81

                        SHA512

                        816c2f63a34a76b65ed2f5868067515cbc1fde323eb1457876ac449505e4ca0b02ccf9c4fd86f4864dcdb480645abec778a4007165bcf341194f7d5992620959

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

                        Filesize

                        2KB

                        MD5

                        f60b8615040b54c585918beb19b46d19

                        SHA1

                        d3e161075067d038710e7983dadae274e7b20138

                        SHA256

                        2ab65dc24285e05bf6dadd2c4460e6c80f39bf365cd575374d96b7ca4d1defed

                        SHA512

                        ce445cd7b4c1345daf7f5e07f7c7a42069fb338c514bfe85266ec43cae950a53fd52310a9c384aef610d977630338522705aa946e5770c2d536982d8af9b1ec7

                      • 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

                        1KB

                        MD5

                        650b22debf33444e22f6c23f1ac51e53

                        SHA1

                        4f7735cb86fecc3cbfcd32ea6ba587d7e0354df8

                        SHA256

                        d9f42b0468f1c5dc8fe498383d558073418b2b4098aecee3c24871b2b1378ed2

                        SHA512

                        90936c7142b95d4725139ba51492b53bac5815a1bb8b2199de7ec49d02f2f1b6024253d330b96f3db704b8f9919b1cdadb84a9b1a5e3899629e82fb5448be504

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

                        Filesize

                        9KB

                        MD5

                        9214d6e20e2640747cdcf8256f61369f

                        SHA1

                        a32a4bbceaa708f8a645c3c6e1c21dd31a52e0b8

                        SHA256

                        e328d296a57d652db08eab3e9ccb35c98c8b3545a465089d9b10a5751f71070a

                        SHA512

                        b28bd6bf53fb1ff175df35cef30a6bb1e0d74236fc5925187301cc8ff76556e6e0a2cc0926c2455ba14d4d3d7bbe41823a515c1e392c46fb4e4c4efe6b528fa3

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

                        Filesize

                        9KB

                        MD5

                        34faf74a819239d3c274558611e06eb9

                        SHA1

                        e97f99dfc8b1d4908b383a84372af8d42d95ba0f

                        SHA256

                        11e922d76122a59823cb16be03480f80c9ada327f29c4334ffce5b2d5e56b9e0

                        SHA512

                        c04203920cdb275787f0f8ad134b96741d0a66e410fa47041dd5bf8234bc97305a9bdf39fad6c315718decd513dc47979e04a9d094e7f7e102094079ea6193ea

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

                        Filesize

                        9KB

                        MD5

                        075997465646ca534f7ef908f32f3270

                        SHA1

                        c99ce81f7a899ef70d0b0272d49ad03dd1c33b65

                        SHA256

                        62e9eed681019642193ae5154bfb34d9179191177af2b500b75c2936ee113df5

                        SHA512

                        3459a1e0816614969a195792961807270c8bf2917475d59740981ecfd9af1a546e7e6dff229c488860ea1779947bfe698ee3f597714db23e972380bf951fbc40

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

                        Filesize

                        9KB

                        MD5

                        0b8d3dcfeb3a06355e0ebb264d340b93

                        SHA1

                        76a68cf210f7b541262d4fa2a3a5693673b00699

                        SHA256

                        c77ec27f937f7e62a6d634519edd05a44ea92141766dd8ab1b5cbbe45d59d423

                        SHA512

                        decb10c14a171aac00986136473c35b08cbb4e84b60f8f1a228ae5ed5d5c5f1f06cb8f1cec4bb1c76c94ea4d16b6a558e28e3aaf376a8b0e0e90b1e38c132fc5

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

                        Filesize

                        9KB

                        MD5

                        5f931d42e9a5a1f855e486f0f3c824b1

                        SHA1

                        a1fbb34caace35ada79256a71daf2bbef24cf6ab

                        SHA256

                        c845e82c397fbc4496b2420d5e59a5f913febe333d87dcf7581da642b18be043

                        SHA512

                        165c01f3a4876a4e1aa952fb0cefd2ee138c30ca90e00b1e2318ba7ecae59537b4eec4e7d4fafa2cfd8a1c667b036324220a8cc2c4be68c3ad05cd9b2411cfa2

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

                        Filesize

                        9KB

                        MD5

                        4bdf5579e90494a49e29dd098e5424eb

                        SHA1

                        7a7f73a6f826db4a3472f3743db5d27a70756f6e

                        SHA256

                        04ea62bd3c78413e9339494b851fad0c5123d2438804f9fef8357df166c0bb44

                        SHA512

                        0ec5e0a2c59bb09f97f99f1204138fc7c8f13d5e9a7ae9bc11f51bb05177763974ef91da947a9400e4d4916b9186df2c86b62a3aa9a6dab75179ffdb668bb67a

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

                        Filesize

                        9KB

                        MD5

                        a7ac42b622bb9e8540ce194bbae1d106

                        SHA1

                        cfec71495ceac78601a880ec8c877cba360e6462

                        SHA256

                        92ea8e57bb657b40bad5c55ade9eaf49f631cab4cbe3c4f8f613e85fbb17d22c

                        SHA512

                        0d9c12533cadd79f96081847c9974294393e4bc4f2c851944a86b81aa7e0d30d68aa18d2027faa5a64ff48becc5327ac5da7942a395c8eaed7816a726d995c9e

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

                        Filesize

                        9KB

                        MD5

                        8c6ce47f6f7d3f88ce699fa983e2f933

                        SHA1

                        419c1c5bc25c9e40c6b24d1a54f82946e5217f54

                        SHA256

                        d1cebe09ce638ec2aa30935b7ea882e4d83e0f3750a59854d9ef4f3930ba958e

                        SHA512

                        32edf17530e5d789122285de1a64c15932bfe5832511649e8abbd746a76ba17ed668f5d5a2370a682c029bfc0a6828fad24e66e3f884f2fc17cddf1b468db9f5

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

                        Filesize

                        9KB

                        MD5

                        24fb408deebc1e860a85462b889a77ca

                        SHA1

                        75d133c364888324109cd60d1737518277b5b373

                        SHA256

                        70616d0152f8dbca80ad6ae9f4bdcf70cf22e24a6d96d3f532f78fb17fd348cf

                        SHA512

                        ec1877239832d60dce60eee167cf31be31d23fd3a87fcd76e7978f0ec5b9099134454cc0c5ee2312e6146e81cde401911e607e3a4f2a746498dc827193134cf8

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

                        Filesize

                        9KB

                        MD5

                        c91cb1121ec0a88fe8ef5f8a7fb71ccb

                        SHA1

                        314a1f163cd3cebee30f81d822b26cd5159b43c6

                        SHA256

                        5357bb20848507d7daaab66bf8037ab66eaa7cee73ed91e455a779fc4d725b34

                        SHA512

                        d88663e48df3b3055d66efb9488000de13ae55c04148e7449ab579ebc3422e52e5c7bb08a445ccc9364d107591d57a1660113223e4c5243c3bea1db1694b771d

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

                        Filesize

                        9KB

                        MD5

                        b5631ba7cc4e8a1da407a926909a1cbc

                        SHA1

                        54d7bf42437974fe954bc3ff43bd084385ac4da2

                        SHA256

                        4597ae2a8bc4581dd8e0c2c08e429044cdc0ad83701bc9332670d3feb6109a9d

                        SHA512

                        4d3189db1ebd87ccf67a4c54ffa9b043abf16cd0773fefab9ed7950274c7301f37a762253c27d1cb128cdcaba0752682e0bccd53821d67cde0ccf6fc457ebd3b

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

                        Filesize

                        116KB

                        MD5

                        f7d834dda367536cec8ac6730d135ef6

                        SHA1

                        2bbf98a065b8f410b55e30ab1b92b13edb185631

                        SHA256

                        15996f9bb1cf67ec46d62b51254c13ba0310c0fe6eee27a37fe056f0c00374a2

                        SHA512

                        ec7f3b6e7c1d69766b435bc5612ee84482e405113f51f3eb9c13d8c52ae17e92fb506b483e2982903eede8132add4b53e36b4356633d1cf45854cd60161c2ccf

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

                        Filesize

                        116KB

                        MD5

                        e4129cae0c208e13c4a56652ddd0d31c

                        SHA1

                        a3c8a62eec601b00a9134341b830a89dc94738f5

                        SHA256

                        62e97b07faaa5ccca68aaca3264bd0332009363f74414aeff1a02b8a1bc6de2b

                        SHA512

                        e970a084b49b4211a0bf84a7c9653c814f7b78c7dad92e026f31facc0dceb58a8e53cf8f3643d42338548c6dc5dca6b292a8b0d7d0600f7eb3cca8b4e1beeb23