Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/05/2023, 18:12

General

  • Target

    http://v.rxdst.com

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 4 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://v.rxdst.com
    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:2688
    • 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=0xfc,0x100,0x104,0xdc,0x108,0x7ffeae809758,0x7ffeae809768,0x7ffeae809778
      2⤵
        PID:3652
      • 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=1808 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:2
        2⤵
          PID:4628
        • 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=2180 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:8
          2⤵
            PID:2260
          • 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=2240 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:8
            2⤵
              PID:652
            • 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=3012 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:1
              2⤵
                PID:1264
              • 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=3032 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:1
                2⤵
                  PID:2668
                • 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=4472 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:1
                  2⤵
                    PID:4352
                  • 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=5288 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:8
                    2⤵
                      PID:2920
                    • 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=4996 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:8
                      2⤵
                        PID:2800
                      • 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=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4960 --field-trial-handle=1824,i,3892225325666711984,14678644694301132165,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2140
                    • 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:3092

                      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

                        240B

                        MD5

                        aab6a7375546a70241cd480bea540307

                        SHA1

                        b5a38d07dd6bf59bebd12b76f41ea4b1063488b2

                        SHA256

                        500ec3faca7deaf2b89a70b8801b718eba56758d1856970257e85116968d170e

                        SHA512

                        0f5efc78b00d54cce45c23bddb3a4435eddad01f29e5fcb29297dcc64d8c1407a2cc6874554fb72258ac15ebb18a42bb243be3849aa465a8d6155ce58b8d0de2

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

                        Filesize

                        1KB

                        MD5

                        b41293672d7e1889fda740f3172dde3e

                        SHA1

                        f7e6b1d68a8e90b8751124ebbd91024ad1da1fbe

                        SHA256

                        1e076cea01ce02ffdba3f97ef9592a6ccd075585ef205c4d051f977438b4c77e

                        SHA512

                        6c077cf329a00ea1a0c3d2438c8fb87dceefeea28ec5b49debcbbca7be6810b061eee9682f886458a98d2a4c79feca83a21f8491f3bba2e225423825ad338147

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

                        Filesize

                        1KB

                        MD5

                        0bfa756a289f681e7d04ecddc5ef97e6

                        SHA1

                        af1c0938eb716af8afc3b1549b0218af61ea027b

                        SHA256

                        bfc07156c421ef2662d96bf01563b9c2107a0d548f8c8c6d3a652cfde2748e6b

                        SHA512

                        3319c379b5b5602c5713b17c7cb5d04d946d0192d1c60a7b1bfc6911577475d1e137811ae7eadc83d368a8493221b1c21306fd9072cf17ee78f76eb43317641f

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

                        Filesize

                        1KB

                        MD5

                        0b2e72c5214a0dd503dd1b7cceaed674

                        SHA1

                        2f2c189c34dacac6e17bd4f46721908cf9b939be

                        SHA256

                        e59ddbd6dc04824bf69244887f69fa28b7692a3af2930e9f1730fbde2a53ef5a

                        SHA512

                        7cd1c18eda2d5f060e5bb0ffe6b0b5d4b2ea2c3d171ca432ef27dee10238630ca41f19b8ab6971566f9a8783be1b86b364291811dc5e5f94c674b161660c9957

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

                        Filesize

                        707B

                        MD5

                        a89cb186fd2de6f37376ba585a0dccf7

                        SHA1

                        79a36a89b0821713f1f4209be4596047bcf3edba

                        SHA256

                        08a5f78584c17361c49460a50d06e37b6c61fe1858822b314ebe743a09396e72

                        SHA512

                        63f78b5ca4776ee8c9bf1aa9bb058f65d06a80c65cae369a25b151b9054276f4db22364a9c316d84db11cfbb0987f5e641ca61c7e061ac9be8aa6f3693b3bf56

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

                        Filesize

                        4KB

                        MD5

                        69531fd8dda6b4f95d02a16333819298

                        SHA1

                        1bed3e05228dbf188530e3d8e9065cf517ca99e2

                        SHA256

                        9a4f3468df9ac742892c754a4a58bac0ad9dd86b49e174f3c1fa74c5a3daa135

                        SHA512

                        e12a57ae2f0b11bfcf1c74c58fb084b654450365fcfb9d905e74be401b4df6f49184c5482b956faebfb200af1e2758ca6f85e523e9f951eb2258bf810bd9dc58

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

                        Filesize

                        4KB

                        MD5

                        c1de55c69033b6fa42a1c76b3658f959

                        SHA1

                        a0a0d3656ede007e9d3776ca4ca89b2593369d1a

                        SHA256

                        74c4de4f214a88ddc7defeb4b4810a6efbc2d0d2a3501ca13398bc41dd77461d

                        SHA512

                        6ce5d69a1dc1e6609f7aebcb6db495b166e3334debe0e428734dd3180a7838da03287fe481079a770a57cfd0afd07b74d14f142108f0d34f46288f99b3ce1a95

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

                        Filesize

                        4KB

                        MD5

                        1a587632ce59ff34901e7f5895fb2a74

                        SHA1

                        49d684740e50c3b547d8dfe94cfc44f2f0f2d087

                        SHA256

                        62f512a461fe903ce4da6759153b5f1ec6a3489fb8ef02eaac401a9db2d58694

                        SHA512

                        5e95c807a23049e51566adfcaf5e4c0ae354832b435f59c583f37c1a48b60b3e5905a105d92dced7f4c4709f54de0851ba42ae70b3e2d7cff6de4d029bccc991

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

                        Filesize

                        4KB

                        MD5

                        30cf05d10ceca81fd10528c34cbce099

                        SHA1

                        f9176e34838d52a9c75cc3912f29c8ec83b57dfc

                        SHA256

                        3466154c2be03aef38a7166446ac0879284acc37589213b95520ed321435e856

                        SHA512

                        aa18b621bc2f46bf85a9863d0c13512a0025b08b3344e428f225f002ef505aed2cfc8b0585f282f1bb2e5bdb470571429911216a3261ab9ef8665a66461e901c

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

                        Filesize

                        152KB

                        MD5

                        5ad034ae3281319d40d7dc66861b3fc7

                        SHA1

                        d3246540d38cccfbe84eb907092a1e2981a7a388

                        SHA256

                        46fce8b494b8881c3baeb0735f51aac74489c63b0a62524d59b48b39b20b5377

                        SHA512

                        f3b75fec83c7c646da2761d73839fdf1c7552fc52de2cf8013e669359985eafc4abff398c301601dbf86876672afae29c05c59133d448452b1dc4487b3148ce8