Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    30-04-2024 01:05

General

  • Target

    vivitar/startup/data/ru/tutorial_Vista.html

  • Size

    1KB

  • MD5

    79f0ea7b5700ef8fe6cd5f15509e4707

  • SHA1

    99f3d4bec783d81b876b0b6713fc7919cc9433ca

  • SHA256

    7939b6769273c924a5a92407d9209310900a961053e4809dfbbd179ad5849ce6

  • SHA512

    9168bf0884a2140535f91f1fa297ce5754e4cc0b4dae301d685e59cf1e01e56e1db09847ad1e2e8d61361b43f98cc8a235467d54ef8083637f760439cd2d7d5d

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\vivitar\startup\data\ru\tutorial_Vista.html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:3964
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ff8d8869758,0x7ff8d8869768,0x7ff8d8869778
      2⤵
        PID:3728
      • 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=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:2
        2⤵
          PID:3860
        • 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=1992 --field-trial-handle=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:8
          2⤵
            PID:2532
          • 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=2060 --field-trial-handle=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:8
            2⤵
              PID:4140
            • 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=2856 --field-trial-handle=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:1
              2⤵
                PID:3364
              • 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=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:1
                2⤵
                  PID:5060
                • 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=4176 --field-trial-handle=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:8
                  2⤵
                    PID:4400
                  • 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=4280 --field-trial-handle=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:8
                    2⤵
                      PID:2712
                    • 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=3960 --field-trial-handle=1636,i,13401118008881799298,18298342876170271712,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3068
                  • 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:3848

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      5KB

                      MD5

                      5486a13656ca5312a51274b870884f0a

                      SHA1

                      e16f32e2de22a8509d412a143bccd94a9e273578

                      SHA256

                      40a6b797771adbba171fdada2071cdf3aa8faf72be76c506853c4e406cddedba

                      SHA512

                      dd608905155d91129aa8984e7010c1a5f6e45f0f685b1460612164e2b43d064b20f50bd8601d9db594ce8fe0c11d6d06cf8dab598620da77cda519724bd6d794

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

                      Filesize

                      5KB

                      MD5

                      80d2b365d05c86cdd88b1bd5797f3515

                      SHA1

                      cc3d39300fc7d555b1330a25680d64372ef92341

                      SHA256

                      1b5982066cb77379c2c03a7feefb1c5d514aa1d58a1df2fe22c648e02d395b05

                      SHA512

                      30cb9a294b3ea20d9bb09467d8ebc28992738bcc6f97f706554ec78bc61da5de6f21c1175b2ef02b5ea291b9a928b560d390f0ee40afa8bba85f7fde583fc18f

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

                      Filesize

                      5KB

                      MD5

                      ffa43ca76ef4e21e1252356185242d92

                      SHA1

                      60e8b95e696008a759283397215886cd42a45d63

                      SHA256

                      e0927158b55be31e171b5d5a9d5df4785064fd1daaedeab483afa13da56e910b

                      SHA512

                      cfccad42fddf3bd03ef944e67f03150eef4643614eb8bb874fe75593c6195c6ddf9c69e97489407b5adc69e4994a38b27c11a36b06f32b851eadd540ef8e373b

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

                      Filesize

                      136KB

                      MD5

                      00f5d396256453bcee36809ca0db00c7

                      SHA1

                      bda35d8c3e19cf1dc013ae9d9a83a113768d1e95

                      SHA256

                      0e949a752f464fc25d0baa01826d3c1a8cd68cbb1b1a8c37d3412e265b837011

                      SHA512

                      dcfe0c920d6f79e476e6289bf8b35f079971bf0e844b3b2dfd06b362b747da361c4f055408b23d8a332294bf1b8bd3b372723100b6c6c079c5f430b980a8df25

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd