Analysis

  • max time kernel
    152s
  • max time network
    162s
  • platform
    windows10_x64
  • resource
    win10-20220310-en
  • submitted
    14-03-2022 13:36

General

  • Target

    http://185.106.123.102/nuit.css

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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" http://185.106.123.102/nuit.css
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1800
    • 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=89.0.4389.114 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffbb45e4f50,0x7ffbb45e4f60,0x7ffbb45e4f70
      2⤵
        PID:2040
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1560 /prefetch:2
        2⤵
          PID:2756
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1648 /prefetch:8
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2784
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2120 /prefetch:8
          2⤵
            PID:1864
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2672 /prefetch:1
            2⤵
              PID:1048
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2680 /prefetch:1
              2⤵
                PID:488
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4144 /prefetch:8
                2⤵
                  PID:204
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4632 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2884
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4476 /prefetch:8
                  2⤵
                    PID:1460
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4240 /prefetch:8
                    2⤵
                      PID:3972
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2444 /prefetch:8
                      2⤵
                        PID:2676
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=892 /prefetch:8
                        2⤵
                          PID:1120
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1420 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3372
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4300 /prefetch:8
                          2⤵
                            PID:2836
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4992 /prefetch:8
                            2⤵
                              PID:3900
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2204 /prefetch:8
                              2⤵
                                PID:1992
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4460 /prefetch:8
                                2⤵
                                  PID:3992
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4708 /prefetch:8
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:780
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4284 /prefetch:1
                                  2⤵
                                    PID:800
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4724 /prefetch:8
                                    2⤵
                                      PID:3868
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=872 /prefetch:1
                                      2⤵
                                        PID:1300
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4184 /prefetch:8
                                        2⤵
                                          PID:4064
                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4964 /prefetch:8
                                          2⤵
                                            PID:1460
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --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=10.0.15063.0 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=2428 /prefetch:2
                                            2⤵
                                            • Suspicious behavior: EnumeratesProcesses
                                            PID:4092
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1540,324665952460836352,17664136482686559906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4552 /prefetch:8
                                            2⤵
                                              PID:2820

                                          Network

                                          MITRE ATT&CK Enterprise v6

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