Analysis

  • max time kernel
    299s
  • max time network
    278s
  • 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/webapps/mpp/security/suspicious-activity?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=security_suspicious-activity

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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/us/webapps/mpp/security/suspicious-activity?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=security_suspicious-activity
    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:3764
    • 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,0x100,0xd4,0x104,0x7ffd4527cc40,0x7ffd4527cc4c,0x7ffd4527cc58
      2⤵
        PID:4860
      • 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=1912,i,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1904 /prefetch:2
        2⤵
          PID:2600
        • 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,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1948 /prefetch:3
          2⤵
            PID:2864
          • 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=2216,i,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2256 /prefetch:8
            2⤵
              PID:980
            • 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=3092,i,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3172 /prefetch:1
              2⤵
                PID:4420
              • 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=3100,i,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3196 /prefetch:1
                2⤵
                  PID:2764
                • 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=4460,i,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4480 /prefetch:1
                  2⤵
                    PID:208
                  • 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=4744,i,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4756 /prefetch:8
                    2⤵
                      PID:3956
                    • 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=5076,i,9223504808299691017,5798660809798479493,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5044 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2148
                  • 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:4444
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:764

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

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

                        Filesize

                        649B

                        MD5

                        55d310db44ee16c61d65c967c4fbe758

                        SHA1

                        58bd82e80a6e840681513f007302ef6d823ab1ee

                        SHA256

                        fb0005a29794b7b499bb0ca94314d5d08569b58ee30d33d3c173eef3fe82c288

                        SHA512

                        12ac96b24ee27ed12dee6e63d75e70311314e3fee2b53af479b5ca25a1a1dca869c0f24f23deee73e2ea811dba627df3bf1358c6f2e825552516ac8297f58455

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000012

                        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

                        504B

                        MD5

                        2f157da1d11e9c0e27c2eba0b5054d84

                        SHA1

                        295d2c37fb479b3fe293334793fb09c24487273a

                        SHA256

                        a8cc964cdba2bd5a2c8cd24f55e3bee406c2157f5392ba0ecf3b4d371ae85d3a

                        SHA512

                        07219f14e0613c1228a8bde8c1da19a702e7131e331a7777d2ce5fbfb4ec779ae3a8222117b83943df7da0ed100eb3dc0fb1691a6ef6112eccfb755e27cfcd10

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

                        Filesize

                        3KB

                        MD5

                        c4c2be97634f7ecfceec732055020577

                        SHA1

                        9d97a18785459dc738eaa3c9e0d6b58e68f03c73

                        SHA256

                        d8e8ff2cf39e11f6a59f7d08dacb87d3a8eff69d9dffb0fb3691ecfec20535b7

                        SHA512

                        b8b977e74199a6beba93e95eba6cc1f801f39667e450d20e5f1308ae516aaab1473161db06e3d25b9d7777aa9f79c6bf79d2863bd401f73085ee13adb897bbab

                      • 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

                        1008B

                        MD5

                        5de2401fcabaa22b0085490d02b319a8

                        SHA1

                        9d7e8b7c7f02552bacbd266596e4b47cfa9835b6

                        SHA256

                        6ee2b9a50e9c5511fafd023a6a8da62f5c5dafb3bb787075e821227cea25ae3b

                        SHA512

                        d3424ca0edbde3eb8e610fe07b72ae414469b2de1f9ce5aec4386e8e5efbc2c5f6fc29187ce3740293eaf6bd7d486b24df3fda8b3bd068cebacddd3b4a6e67a8

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

                        Filesize

                        9KB

                        MD5

                        1a4c0d5ec50c220f669fa80e5f61e834

                        SHA1

                        0a7421164737b87f403e73b29c7ed69f54e3b820

                        SHA256

                        4e0c92d22a6ae95a2b07afcde02d70aa453a2207a4fb4bcd14ceac386e9e481c

                        SHA512

                        a1206c82c47b5be12fa60eca5720f852ee5109421a760f3f3a5885f402d46e7b3b6a5d706ee5fd28cbb903b36256b18fa7da22a9403adcd3c3a72ba2249be12c

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

                        Filesize

                        9KB

                        MD5

                        8ed5c71ce7fcf4a084e9d62ccc5e67ba

                        SHA1

                        7e69812c77a4414e2e49bab1a165b6bd36564ca1

                        SHA256

                        a90ab342fb4ac222bd3c646a924326fd570e1c1e943c89e24d019c83c72f2ad1

                        SHA512

                        f06956b84ae867a8b0523683865dd94abe157f8b8fde9741620287d3543597e6c0254acb2b115433217df7c73519e20c41620d3bf0521a000564aadd577d71b4

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

                        Filesize

                        9KB

                        MD5

                        7151a9290b557290e427cf36f4d81cd4

                        SHA1

                        8416929116d8241430aa8a6b15cff54988c76983

                        SHA256

                        4a5359798c4a0acd3aac397e864bcd52f5e02cc7faea7d07ce85da5d68637f87

                        SHA512

                        e9ce68adfcef1ce7f89185026e0dfce06921217bc91863586f50e5ded7d2120208e2d288c8b6aab59be0b8df78e15a3c787ae0c9165f9d9ef3f81ef2b6a95f5c

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

                        Filesize

                        9KB

                        MD5

                        b28fd26f6d93327d2737badc63ede547

                        SHA1

                        5bfc0671b6035d203301f86a683b13f5172be682

                        SHA256

                        3e37da1b18428273ee9746166be92742dfcf8c2e2a657221486ea6072a7d832b

                        SHA512

                        8f0cae9b1075def67c9d89f5187888be6d72a63a8c6763460b85504647626e085170d09c813c4aa7248e0e01fa8bbe025e1a1f944717cde4345fc87b54d098a6

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

                        Filesize

                        9KB

                        MD5

                        43f8d6651654237fef136432d792a8bb

                        SHA1

                        15f20f4c98ef0aa9f74809965caa8abc1964d694

                        SHA256

                        b9fd8330136ec4ab7a87c198796cef013f325c6b33cd83e0bc0e4d4a78da4e83

                        SHA512

                        2f85b0f319d039126f06c8aac95e3053ef3900aa5f1ff5074704634efa9777e04d532486d7190a9153cb6d1297052259c7e5133da4fd5732374e417c551d8b7b

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

                        Filesize

                        9KB

                        MD5

                        02ee41a2887ea9c2361935c0ebaec531

                        SHA1

                        51560a3de76a03767bfc44d1d68c7db71693629b

                        SHA256

                        137e7cddecb5865f1efc29f0d2d0dcaa3df001dcb32ba644318adda2c3e04302

                        SHA512

                        3766a4cbd02a92ee30edac360a87e2714026dda1adda87dfaf8b70c0287929eb5cc5c380ed5ab55c0a642e1335bbbd29118bad5208fe790792345784ff25089e

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

                        Filesize

                        9KB

                        MD5

                        150c328aa239f900c8afb2c4e5d6a220

                        SHA1

                        476c8ddcdf805e0b8f1100f6dc9ed4bdbb5a48a2

                        SHA256

                        ae3ff3497dc5e330f9412210049b636e9eac1074b9f980cf8a7a5c3b55629c7b

                        SHA512

                        659d52d9e21653d4a73c12fca90f1cb466a2dfba5788622d4d8a1cf8d42d7d90ce18c609bc741ff6d17bbeb11d695feb3ad38d15a59dd3ece88561df806f7804

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

                        Filesize

                        9KB

                        MD5

                        112e9362e509ae54ead71000380c9f75

                        SHA1

                        334161e755806a4e02565e57f0a4dd051de0f2ee

                        SHA256

                        a9db183d16fe4d29b9f3736c8561778de3718b6b01ba1186a7c7064e571bca5f

                        SHA512

                        684ff6bb90fe85c0a22bb1151813b46892ad89aaec0b575cde59282a8991646ffe8a32b4eb402745b670327d12a0b70320d075b5186d2258b4d9b1fd806e962f

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

                        Filesize

                        9KB

                        MD5

                        1f8d2e9dcb5bfff58d56288bb980d662

                        SHA1

                        39091ace3134255264af758121d65f0e29b770f9

                        SHA256

                        149ada6453747ed5fcaa2f5e7ec217a51bfbf01c081d201f2350edeaac234695

                        SHA512

                        a0c1a0fbfa5be7611a49087d69895f43e6f3cc6eebd00214f214c74121537c631f1996838ad127a7d5a1b5f5f487436085d0fecd7a0f04b9b8c0eb9854dc9b1e

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

                        Filesize

                        9KB

                        MD5

                        cee87fbf8a17467c25b802ca0d50cd7d

                        SHA1

                        73a7dfc812388a8094ed92259a6e40c3001d0e3d

                        SHA256

                        7d15fffbd56d44ea42ce1ee08d888f55d6f55166318cc867c54732d821c5c4a7

                        SHA512

                        402f85dc88e9413e4d7268ebda8e005c13f588515b1c8ab77902c14a755032a5eda1b158271a9f994d9cc5fe285ea089c4baa78f63860acd4437febd8e46f6e3

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

                        Filesize

                        9KB

                        MD5

                        0f6bf5e9d254a14a557fcbacc53d81d7

                        SHA1

                        7343d39e46618bc9d7ac84efad229dd0071f41ce

                        SHA256

                        8c1fd394fffea813aa21c15a5a9df3439f988431d299da6e2606e61f57c9b9fe

                        SHA512

                        670927403cb441076a2778ab09c6cf4863ef86096807ed022475d98000a066eee6ce560ac1e42e005d99552b740f9a2f2ccec5e6ce90bbb37b9685b798c72ce4

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

                        Filesize

                        9KB

                        MD5

                        0de39cb3f61ff0993bda1ede8d2308ce

                        SHA1

                        c663d6364603f626128a271cc1a337e30148949e

                        SHA256

                        89212ad3b6fc9de6c71ae15e66b0e0b21abe55cf19934c1e177dbcffbd604867

                        SHA512

                        dcc4fa8b8beca6612e2353668f4384eeaff375ef801fe783e85b4a9faaf8f43e569b3c64a06c0b3ff776cba1b36edbc828c5202c4494996d1defb4bab92d4d61

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

                        Filesize

                        9KB

                        MD5

                        6f1d34934ebba191c2440d175d0e71fd

                        SHA1

                        72f09c15fd5c4d5ab842aced97794b40be287d0a

                        SHA256

                        2dadeb1907ac7a859e41d81173b2822ed0ff289b25e24433b6c89634dd4b1088

                        SHA512

                        69a7a935c275acf35a9d900e40839cd9852050e54b4428b4a9b430a425db3b903be2354fa799e9669d95da3ae503cbe2774557f5c61f47a716baa07aa915141f

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

                        Filesize

                        9KB

                        MD5

                        85048cabec4bebe86f262a00e23b4303

                        SHA1

                        78574ebe2055a0d97769c1488d52b9f6313b2387

                        SHA256

                        ffcf76a5470c39e3f6ae52de75fe3e63afefd2ca77e79655ebfc63ef5def3e34

                        SHA512

                        0d811449d62ff52fb339a1649139bcb00a06cbfbec5608970e20cdb7f5a803ce51b0254b245d26512f44059b2a51ecd7c454524a74869ebdc7f59e5eab9ee7bf

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

                        Filesize

                        9KB

                        MD5

                        d1e6a3410eb03872549237cdab78f8ca

                        SHA1

                        84578dbb00e3e2099589e029305f80ffa9acb188

                        SHA256

                        63b9da4795a7a3720fa9a8685fe18e1cfe5fb7dac7d4039a8ad0755e8de5f39c

                        SHA512

                        01ed397f1b71cb7e57c96607b9c7a75daaec0874b4679f79584671a44599957a5ecd2e300995fdde7157eb813192a1debf7c2fa26f4ebeed0ba8497ebe085784

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

                        Filesize

                        116KB

                        MD5

                        071569c744611cadcbf015ed9269f8a0

                        SHA1

                        05c2487d5766a817192f887456cb54df6b968e2d

                        SHA256

                        bb777efb7ddccb1fccf7e86e9f7de43a89c85274f2da3709e41f8f867505f58d

                        SHA512

                        33b046eac9953fb4c4b4323200b0a6220add414590e0230abb758ea36f5a5d87c210f4722f08118031b55a1f47de0bc3c3f36954f9d3ec9e0e8dcfd9156ef3f0

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

                        Filesize

                        116KB

                        MD5

                        247fc700325529dfd660007a163c417f

                        SHA1

                        ab16e05f34f5c1fc37e49b10d0af9d563f1abb4a

                        SHA256

                        0fd8103e45341d59d427fa5e70f9f74db4fb49cb941ba7a1259b264501ddc485

                        SHA512

                        6c3fae0e6a92a081b1398f90ac999b9e0413730b8e9cdca9fb726e504caabcb7b916ea5252630323eac34832ee466249e4ce09e479067018bce3a7d588add772