Analysis

  • max time kernel
    29s
  • max time network
    17s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    19-07-2024 15:05

General

  • Target

    INVOICE [PAID] ref-I3O02.html

  • Size

    3KB

  • MD5

    34b1b7e29640ef93fe211233ff352638

  • SHA1

    1a14573e03156b1df52b2d757f837f4319998a08

  • SHA256

    ece7a9880b2cc093c4ce041477c894db4538839e1e0bff29ec3b2bdf51cd9096

  • SHA512

    bea966742d836ab3101abc07ec8d9655a77dbbfa813a0b6b2c7a0daf478d80fcd8983855ace9c070f1e36fe351f803f7108e21fd08534ba7303c7522f13dc677

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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 58 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\INVOICE [PAID] ref-I3O02.html
    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:4252
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ff84ea69758,0x7ff84ea69768,0x7ff84ea69778
      2⤵
        PID:3660
      • 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=1524 --field-trial-handle=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:2
        2⤵
          PID:2992
        • 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=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:8
          2⤵
            PID:2116
          • 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=2088 --field-trial-handle=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:8
            2⤵
              PID:348
            • 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=2832 --field-trial-handle=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:1
              2⤵
                PID:4756
              • 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=2840 --field-trial-handle=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:1
                2⤵
                  PID:2988
                • 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=4084 --field-trial-handle=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:8
                  2⤵
                    PID:3020
                  • 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=4164 --field-trial-handle=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:8
                    2⤵
                      PID:4260
                    • 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=9 --mojo-platform-channel-handle=4236 --field-trial-handle=1720,i,16234849878976126040,9143845724060183779,131072 /prefetch:1
                      2⤵
                        PID:1844
                    • 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:4892

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\f6e7977b-ff44-41ef-9c1d-f7a3d78e64d1.tmp

                        Filesize

                        5KB

                        MD5

                        75fd1b765ad2b24174b02feead52cd65

                        SHA1

                        8d80ca07ebced1116aed19ac37959ba1bc9c0ede

                        SHA256

                        024c57dcd79df5a8f0a4495e03a4419fe276434b7b6914fd855ac2f611a34461

                        SHA512

                        a679bc412635dfe57a1799e1f90819bafa37aa1e455d67170f13515482750b59724a96e74d3c8a22abc74b5638937d96664c75da47d6c3010bec9c64020b998b

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

                        Filesize

                        136KB

                        MD5

                        f393e7bf52848ca3e7572dc980a3afc4

                        SHA1

                        db7ec06ea780eb1cd9d9b7e5539dbe2040c5ab48

                        SHA256

                        e105d1115d9510dc856126814cb8ca9b10dcc2b78d82ca5d5d4e2ecc2ae11745

                        SHA512

                        53547f3f272c24de4d16f7e426f2b9f95df01cfaa9971f1a086f9c5c2edff6b45d58a1bd4536bd4bede7b67e76b54fba5ba769737362f83e0ea698e6795b7b32

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd