Analysis

  • max time kernel
    151s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-08-2023 21:23

General

  • Target

    http://www.google.com/gen_204?atyp=i&ei=YVHeZIyOGfq30PEP-5yO2Ac&ct=slh&v=t1&im=M&pv=0.7196478137059867&me=172:1692291429230,e,B&zx=1692291429230&opi=89978449

Score
1/10

Malware Config

Signatures

  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://www.google.com/gen_204?atyp=i&ei=YVHeZIyOGfq30PEP-5yO2Ac&ct=slh&v=t1&im=M&pv=0.7196478137059867&me=172:1692291429230,e,B&zx=1692291429230&opi=89978449
    1⤵
    • 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: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,0x100,0x104,0xd8,0x108,0x7ffc8d859758,0x7ffc8d859768,0x7ffc8d859778
      2⤵
        PID:4708
      • 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=1624 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:2
        2⤵
          PID:2188
        • 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2844 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:1
          2⤵
            PID:3944
          • 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=2100 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:8
            2⤵
              PID:4488
            • 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2852 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:1
              2⤵
                PID:4304
              • 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=2000 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:8
                2⤵
                  PID:4820
                • 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=4748 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:8
                  2⤵
                    PID:4584
                  • 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=4696 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:8
                    2⤵
                      PID:1348
                    • 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 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=920 --field-trial-handle=1780,i,12534994639653041933,192823398839431506,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2452
                  • 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:1332
                    • C:\Windows\system32\sethc.exe
                      sethc.exe 231
                      1⤵
                        PID:672
                        • C:\Windows\system32\EaseOfAccessDialog.exe
                          "C:\Windows\system32\EaseOfAccessDialog.exe" 231
                          2⤵
                            PID:4920

                        Network

                        MITRE ATT&CK Matrix

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          824B

                          MD5

                          e857811be007a9d77ea9bae033d9450b

                          SHA1

                          c0ae8301f4a1ea49381fee12f62b4c3c4269075c

                          SHA256

                          8c2680f110da0ed785fc7d7f1318194551a294921bf39414658ed9ab7bfbdd20

                          SHA512

                          1ddb7a3306a1a9f40e2d8deb6d8796b6007c221fd208f885723d537aa4fc772592ce8cf17dfb6654f7aa14dc43c730812a44216420d08f88e7b7358e77ad671c

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

                          Filesize

                          6KB

                          MD5

                          f5d97a6fe1be2ed4b3dff85ae87b5967

                          SHA1

                          478f91a448d1211352eb884dd42aabf41c172065

                          SHA256

                          72ddacacbcdd53f75faf2ab252dda1b5af6a5de20edd2ad07fe98dba4f8f135a

                          SHA512

                          0e36b54ea745a4f51c7020f1cf1570db2d1d910a2098f445e94cb0b828dd77258d16610a2986dc09e86c4d831ef8cae4dbad7796cb2bcd0c74098f5f5d4e7f48

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

                          Filesize

                          6KB

                          MD5

                          d7767f875954723f0f005195c1b7b502

                          SHA1

                          3ac03510ab15900a0183568a87832dd82e2d5f89

                          SHA256

                          77ff5fd57e2b82d705ad000328d7ab5e0f9c9def2e7a0d2b34ef3c919eb62692

                          SHA512

                          d539ea4b6ad8d44d9932f076b8beed02cca045d893882ba4f3a5228f84114e96d904c70f644368dbf159b3962f396e22b02c216e2ef0d5c0b8ff031254adad4b

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

                          Filesize

                          87KB

                          MD5

                          3df0760228694f246082f3339511e25f

                          SHA1

                          98d619816d826535b74da146dbb547639e148126

                          SHA256

                          83ad33de1fa153d1b8d8c04dd743a7351cb7cc3e3bca9e2a8b3a089ccb710085

                          SHA512

                          aaecb3a93be55f3a3a5b6d9502b4cb28c1b7031eac5d9deb518dafc39b642e2a9a2a85fac4130f939df33518c6339721fcb71e44d49ddeb1e4949f7cbef85e9a

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd