Analysis

  • max time kernel
    68s
  • max time network
    70s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    01/03/2023, 16:52

General

  • Target

    https://bit.ly/3J4J48u?fbclid=IwAR2UBWnPBAxz6xsgK5heIDAeGhhSRclM0Fr7HQ2060Y5PLu1o8X5GNbJDAQ&h=AT1HxMtutGO0JK7Bi1koz68Z6YGjCuol5HFmwjYue4zNAZ9UErYUOtNq3OWaA5ucXUuoFsDWTUalV1zefE4pBx0Hd6df1ULRi_qA7VlL1Apjb6NvlxHSJ6CiKWJJAYJ4Uqvf&__tn__=,mH-R&c0=AT3ScJqSPwQchaIEzfAHbETHb8Psgg_8klQgPufzMEgKju2ihrubQOnEu0zc2Uu7pJISOjaif30h0m-heQJLbgh9kXxNcryPNL9i7idX9JoOHdmaBkaGRX50yYy_Pqmmqs1AQv6MQpj7PA-pA4FiXwLimI15NzLGxoBSQZpFDdNkT2p2FCZAzT1fuNO56sthf9jWD9Xx7ixWC7RTHLjvupifJtCi

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://bit.ly/3J4J48u?fbclid=IwAR2UBWnPBAxz6xsgK5heIDAeGhhSRclM0Fr7HQ2060Y5PLu1o8X5GNbJDAQ&h=AT1HxMtutGO0JK7Bi1koz68Z6YGjCuol5HFmwjYue4zNAZ9UErYUOtNq3OWaA5ucXUuoFsDWTUalV1zefE4pBx0Hd6df1ULRi_qA7VlL1Apjb6NvlxHSJ6CiKWJJAYJ4Uqvf&__tn__=,mH-R&c0=AT3ScJqSPwQchaIEzfAHbETHb8Psgg_8klQgPufzMEgKju2ihrubQOnEu0zc2Uu7pJISOjaif30h0m-heQJLbgh9kXxNcryPNL9i7idX9JoOHdmaBkaGRX50yYy_Pqmmqs1AQv6MQpj7PA-pA4FiXwLimI15NzLGxoBSQZpFDdNkT2p2FCZAzT1fuNO56sthf9jWD9Xx7ixWC7RTHLjvupifJtCi
    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:4036
    • 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:7 --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=106.0.5249.119 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffe2d499758,0x7ffe2d499768,0x7ffe2d499778
      2⤵
        PID:4024
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1596 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:2
        2⤵
          PID:4596
        • 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 --mojo-platform-channel-handle=1828 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:8
          2⤵
            PID:4644
          • 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=utility --mojo-platform-channel-handle=2068 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:8
            2⤵
              PID:1312
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3052 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:1
              2⤵
                PID:4720
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3060 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:1
                2⤵
                  PID:3532
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4376 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:1
                  2⤵
                    PID:3408
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3284 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:1
                    2⤵
                      PID:5108
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4812 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:8
                      2⤵
                        PID:1456
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4784 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:8
                        2⤵
                          PID:1040
                        • 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 --mojo-platform-channel-handle=5316 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:8
                          2⤵
                            PID:1236
                          • 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 --mojo-platform-channel-handle=5144 --field-trial-handle=1712,i,15320012650949778521,11002941261155550666,131072 /prefetch:8
                            2⤵
                              PID:2128
                          • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                            1⤵
                              PID:1524

                            Network

                            MITRE ATT&CK Enterprise v6

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              504B

                              MD5

                              a848de3d2cf5ead355d884ff95f8916b

                              SHA1

                              dfde3d9ca937280601ede5f178f6be9a9c8228ab

                              SHA256

                              f1a67d850d112ca3946972350ee3a6c115c31a7993f1274d37efcfd386a4aab9

                              SHA512

                              55465be339d2f528e471f04dd8a5f9d352b7ff0568c629f3d3f341d830422df4beeb11ed300d33e3c4fc9456947e4d84027b3d636d5ae12d501ac005dc387953

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

                              Filesize

                              707B

                              MD5

                              35262d6ae8b92d0b15d66753acf7e758

                              SHA1

                              af8576526e8d9765ebef1928ac6152482560c051

                              SHA256

                              f43cd287e07088cef8e24cf69521666133be758c70f8322067f872d47d16b1b8

                              SHA512

                              a20ba32b7ddce2e64c67942394946d0da56fe3cecd37cbdaebb69d9d4c11958cb31e0a9df0ae6e8e757653865b972d6a116968a33c9fd7f94f83c97e221d2322

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

                              Filesize

                              5KB

                              MD5

                              b83943295925ea8d24afee484be94f33

                              SHA1

                              1100dc55c337132c7bff564b1cef3c68083c9c99

                              SHA256

                              0fa2bba2dc485717797654af29cf244e961582057f08493da3b2a637a81a373f

                              SHA512

                              3760cf97bfcfc96a016db59e506182cafd6bedeea8b2facb2de5415511a5f5e3c135819d7a885269a996d4600bfc2b6d98ce07579282d4ac3556ab364abf99fc

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

                              Filesize

                              5KB

                              MD5

                              ca0c8cc02ecd9af5131480495d135081

                              SHA1

                              efd27abf9aa952d600d7a9b99f93180a18d76834

                              SHA256

                              b80628ad36fa665855be3ed62939f555cea7c77a0e7d8c99691cf78e08b1b233

                              SHA512

                              c241a6d3f811c51cd457a7fd0e4805a9652014f883761294a88449e2b82928a3a90846e37e9fa81254f612d72338e8730394327f6f66f7fc347b80757632f451

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt

                              Filesize

                              56B

                              MD5

                              ae1bccd6831ebfe5ad03b482ee266e4f

                              SHA1

                              01f4179f48f1af383b275d7ee338dd160b6f558a

                              SHA256

                              1b11047e738f76c94c9d15ee981ec46b286a54def1a7852ca1ade7f908988649

                              SHA512

                              baf7ff6747f30e542c254f46a9678b9dbf42312933962c391b79eca6fcb615e4ba9283c00f554d6021e594f18c087899bc9b5362c41c0d6f862bba7fb9f83038

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt~RFe56f3ea.TMP

                              Filesize

                              120B

                              MD5

                              17a25d5cfec1d0224026cb74d1a900e8

                              SHA1

                              953b7c6de2760732ee5e1d8da0b7e91d860adafd

                              SHA256

                              40089edd290c8a837fa6506b17d32527f93f029ebfcc5f0b16a83edfebc6ed7f

                              SHA512

                              802a3c04998ec7f10a9d8f9f88b02fc0eb9ab2e324e23e683124fc3eb77fff74f64a355b91fd88ff479b86f81981db62e1bb8774d91a392282fce02ed4786abe

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

                              Filesize

                              141KB

                              MD5

                              b49b36464e5686ad2520c1f58b97e947

                              SHA1

                              38856e046d013d0f800ceaa118a8e7165e3ff749

                              SHA256

                              42a410010922899a3134b68a1f7bf395f21071fbaa6220fa085d478af5bbd23e

                              SHA512

                              1a6db6dcfa2f2303d220a1d802263e6317b8636a6c4f941da01bddc1369de8d469a0a7a6453dc709fdc5aa79c4f7ec21d622d0ea910d650d902d45628e768d0f

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                            • memory/4596-129-0x00007FFE37DA0000-0x00007FFE37DA1000-memory.dmp

                              Filesize

                              4KB