Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-09-2024 01:05

General

  • Target

    http://v-tax.be

Score
3/10

Malware Config

Signatures

  • 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://v-tax.be
    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:3884
    • 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,0x100,0xd4,0x104,0x7ff9cc52cc40,0x7ff9cc52cc4c,0x7ff9cc52cc58
      2⤵
        PID:1788
      • 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=1560,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=296 /prefetch:2
        2⤵
          PID:4804
        • 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=2080,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2168 /prefetch:3
          2⤵
            PID:3988
          • 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=2264,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2284 /prefetch:8
            2⤵
              PID:4724
            • 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=3036,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3060 /prefetch:1
              2⤵
                PID:4856
              • 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=3040,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3316 /prefetch:1
                2⤵
                  PID:4004
                • 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=4488,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3660 /prefetch:1
                  2⤵
                    PID:3236
                  • 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=4640,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3488 /prefetch:8
                    2⤵
                      PID:1636
                    • 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=4036,i,1228708769003068060,14958328787957901232,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4780 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:840
                  • 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:1720
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:1116

                      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

                        d17c6b0523d52719351060f0fde5f8a6

                        SHA1

                        dd4fc20eebeefe9ede4730602b2f1e3c1aac744c

                        SHA256

                        aee38728edc0542f88a15f003caa668b34986493987d8e9da7fd12cf4cf2c599

                        SHA512

                        61ac6ab8bf3f1cab52d0bb9517143f2a6e0143a9b395cf23b1a01d8cdcac214221fa80edda04e020509d599394bb9e6a2cfba52873aeec1cbf0ed6e1a86d5fe2

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

                        Filesize

                        144B

                        MD5

                        7e08610ec192604fd832c3e0808542ec

                        SHA1

                        9e5d8560430db57a7fe0056a83a75454cbdfb753

                        SHA256

                        ef31833cc76d759e33c92648b404c4a2322d83ff476a80ab00f496171d76ee80

                        SHA512

                        0a9068f5555bf8e99dac447d39a9b3622e3e7a3e6af66642c6c5612b6d4a2fbf4e23b820605235c8cb05ee42de9bcdc964464df54f8eb97943f7208ca04f2224

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

                        Filesize

                        1KB

                        MD5

                        ccb19b8d022ca4f9ede341f7a9f19801

                        SHA1

                        896490be60c2e62cd442f884800f312fde1381a5

                        SHA256

                        f234088d69bc828f7ef28647f16ab895dc1706d98fd5153e4ecfec14e3278d6b

                        SHA512

                        806d2e91ad0dd704ed64ff372d9644e6d28ce7790b8c7f40982f2863d17d978e06591a0c5f2de1208b738187be94eff05c9ed8174431b921a359c92a18b4b1f0

                      • 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\Preferences

                        Filesize

                        9KB

                        MD5

                        a5afabf00678a5e31fbe83a33ec6ffd5

                        SHA1

                        d2fcfd228d7ab6567a3b06b7b93c09e233389907

                        SHA256

                        8ebd985c3f7ae4de42c46d050f310ffe3d1afb97c8405ae0938982a9624c1c9d

                        SHA512

                        bef321a397a51912b3cb65f402f25fdb9aebdc4268eb45fea383c1fc7d158ec17b27d96faaa40dbac9bbd209c15503039986395c8a0ab448b98b9aea27b05dbb

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

                        Filesize

                        9KB

                        MD5

                        0dcf1e03e586e97612aa0189bd42f519

                        SHA1

                        44e7b35160f01ca9487e3fb52205729873f72118

                        SHA256

                        b9365df2cc922715ed7f0b720dd55c948c5b459b87dcca635faede4f697b9997

                        SHA512

                        f8126d1a45f84cbd1f8eab941a0e41bae20db0fadac559f0d706a0adc1144a429bc06d0b830e9f29329b2b43d3d86005f9685dc60931e72fa4e9316efbd193b9

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

                        Filesize

                        9KB

                        MD5

                        8e554b18a770c0232aa94f6e801cc0b2

                        SHA1

                        aea7808c45f407f7d92aded517619e06c894153c

                        SHA256

                        9de21b646518a303d44e7c2a48f3b68181c50c9743bbf4ca53182fe7f1ad597b

                        SHA512

                        345619a3aa4f042e8d00b83d0d9b24d92c2af4ee2cacaf6f54620cd8ee73cdbada34719c0d2077215b3ac1ff7712e9f48e47da77f260695fcb15c1ec6f120c38

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

                        Filesize

                        9KB

                        MD5

                        d4247619de42d3e6cca636e3430f85a5

                        SHA1

                        216f5efee49ed4e6e62a41e02e53d3a320f3b454

                        SHA256

                        9bc148adfb1f6357892aa982369f1f9ac9dfe8d9e92fd77a5a49a6c71d63a218

                        SHA512

                        9acbd970268d8f93f288efc70bdb31fc2b5b7d49c619f71ec3d00ca1381e99c323c15f551c62f6c97b3d9929621534d6fc7a56b3f3f2df1dfb837ff691716071

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

                        Filesize

                        9KB

                        MD5

                        20a2dcaa0c41a489da09e640aea3126e

                        SHA1

                        5e913095f7c4b203411e8616fd37ac9f26b79d37

                        SHA256

                        3cd020bd7216614496ea8ff52e301bcf4d471f9e536f819cd20540ec5a0bfae5

                        SHA512

                        cd316c33b9c6c519414c0b1c130c7f91dfaacb58b62cca110a430384734fd1c7e687b52ab6fcbafe5c589cde50ce6e6576f4abe573ebe6f69e47aab3350e68d3

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

                        Filesize

                        9KB

                        MD5

                        d56d3bab7677a2f1c04c58769bfaeed7

                        SHA1

                        69bb054ed233d5e235f43d84c810235f02622be9

                        SHA256

                        263dd5c5436e4e66fb6a69f4f04d9bb302541e1057bfe20ae2c70a1680027dda

                        SHA512

                        fe4ead204e8a522e829bb49667428feeb71666d788380ad76859099f3fe6ff2181041733d6efd79392d8e6d85382180f236c1c002eaadc116f8425c0a1595c32

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

                        Filesize

                        9KB

                        MD5

                        f29d6bb8fa89090530bccc3b48424d99

                        SHA1

                        1869d0b60deb07809c8f50b9f67f808315be554d

                        SHA256

                        59b86d6e795ebb6eedc73cf3d73593d5fe732cb947f7695df626d87dfec80c61

                        SHA512

                        2fb1ddaba9acd19a8af5cb632299b6ac16bb82c5feaafe308540bfc5cc2e0886c58138695e9c540e1bd51abecf2f64c0b071d314960923168f978b78d2b9ab5b

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

                        Filesize

                        9KB

                        MD5

                        860eb5f0e58f435292824518de100b8d

                        SHA1

                        54bfa4fb2aa5ced712c2bed9acb7e7e45437371d

                        SHA256

                        99bfd273314b95b4e8558530b692392723acecb326dbe6fee3f043d2b64e6727

                        SHA512

                        bb92cbd3ec63fd28e8eac9cc17e477bc92a61f9f70b301e50281f4b79685cc8c078fc0985827ffd45c148349c5cea849a580997ba54ec904abcb50db63482dd9

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

                        Filesize

                        99KB

                        MD5

                        3def2ac465dd436e6bf987dc5443fc3f

                        SHA1

                        6a28514631531c9c9b919aea7c285b1b25ebeb4a

                        SHA256

                        1a20e8a0213a8c3a3df9ea7d839d92c6fa2b1d8789aaf85812e973a125b08fcd

                        SHA512

                        f04d37f608821200f2d49c772ae5618d0423eaca5aa3847ac826f7e0ea195d27b42ecd628fc5c7c818fe28fe1dcfa385876ce6088315104f9f1cfd4be768aa43

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

                        Filesize

                        99KB

                        MD5

                        6e034be167c90b9514a21911f215f561

                        SHA1

                        9356977ecbe9cfb1d32482d2358710a6a4b8e6bc

                        SHA256

                        9b92bb9298c83fe7700d8264ab6a99a09794959a4b513af869bc6d72283c6955

                        SHA512

                        59b6ef6e3aaa699937840b01bba1a4eb6432fc216fb74bc982c096b52f3dc1b5834d730f3ed87d8dc63ad276ec1a78cdc08cf2323eb4b166e9353bf6647d4334