Analysis

  • max time kernel
    1799s
  • max time network
    1684s
  • platform
    windows10-1703_x64
  • resource
    win10-20240221-en
  • resource tags

    arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
  • submitted
    12/03/2024, 18:50

General

  • Target

    https://project-splinta.itch.io/mapbundlebaldi

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://project-splinta.itch.io/mapbundlebaldi
    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:3488
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ff9d8c59758,0x7ff9d8c59768,0x7ff9d8c59778
      2⤵
        PID:1376
      • 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=1520 --field-trial-handle=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:2
        2⤵
          PID:2828
        • 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=1816 --field-trial-handle=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:8
          2⤵
            PID:4556
          • 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=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:8
            2⤵
              PID:3620
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2860 --field-trial-handle=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:1
              2⤵
                PID:2708
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2868 --field-trial-handle=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:1
                2⤵
                  PID:2612
                • 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=5088 --field-trial-handle=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:8
                  2⤵
                    PID:2936
                  • 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=5168 --field-trial-handle=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:8
                    2⤵
                      PID:4904
                    • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4428 --field-trial-handle=1780,i,2684210516344078390,5609814587121809149,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4364
                  • 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:4820

                    Network

                    MITRE ATT&CK Enterprise v15

                    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

                      168B

                      MD5

                      4685380ea450c24156aed680acc4ca43

                      SHA1

                      7c0e0b7cb2352ca3a8ab37a323eb2c6660a688ad

                      SHA256

                      51d11ab88b4ace291062d24f062ee27354b0c4bce1f92e0f7db3a04ac9c4032a

                      SHA512

                      40e9ea1fc79a79caf19ca1ca365e1ee307dd0ba4a348639762123faed62e6f5ede70938833b5d885ec270b2cf9238e061836a1ac3372e9ae1936e3c5ace41dce

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

                      Filesize

                      1KB

                      MD5

                      a320765a9570c4072eb37ef60c8c447f

                      SHA1

                      def4f2e9707d9df2d2742bf3895e5fe2c8538947

                      SHA256

                      808f5e777ef70e03f150d550611ce35eb6c1841a578cccb9e46d9f3e40cc0f35

                      SHA512

                      2976d0671ae71672695c13bc0cdfe17332d7ef8b75c28771f8366141db9e239ae4dc755df38b5060ea8967a94dda2d6a85f9886f27d8d7622d4b9e9c1f2ddeec

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

                      Filesize

                      538B

                      MD5

                      ff85bca8519d7381af5f1e8dc5564162

                      SHA1

                      3d5e4403930795bb97935e09ff9fe4947aec7ea6

                      SHA256

                      76282d769ff0130659f6ce057244440debd61d5bdfc9f1a65d622700786173cf

                      SHA512

                      0e4edc1b3c9b1067afba4a6b78ac292c3d7d42fbab216d7e577014a9d4fc4421a987b2f9e11354e89155e7efd23702c644b23da4f18ff7248fb0750c5719861e

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

                      Filesize

                      6KB

                      MD5

                      cce37bfb3e7ebf8a32208f80936f6868

                      SHA1

                      053fc6ddb43cb7081ec0f289fb26441c5d375262

                      SHA256

                      df32ba8e1c6b9bc430cebb6376a14735f118e81ccf9981fcf85e8c5392be185f

                      SHA512

                      fa3a50412f89b84fcc00437d36dffc514bbb7e4509616c298716a4e935915ca3b4238beb6bdf963c2fe475c4ccd455e4a1d31971f691d626e30a218e710df29b

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

                      Filesize

                      130KB

                      MD5

                      65e7e9f7bfa9319b76f123dcdb437a1f

                      SHA1

                      05dc738939572db28fcf99d0de829b2df97d2d3d

                      SHA256

                      e4b41453fc4ec77150de9724adb1e974b4842ebed459d51fff9564b95c386108

                      SHA512

                      3cd036d2e0e1a2d91fd2c2a920237c07bc41d0b4aba67628e2a731518ced26c177c70927f57efb17256c2a09cafc2806276cda5b46a7b5e9541902373b6ef27a

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd