Analysis

  • max time kernel
    149s
  • max time network
    143s
  • 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/pt/tutorial_Macintosh.html

  • Size

    1KB

  • MD5

    fda84f3bd24f4f6e0f88082583e7f7ff

  • SHA1

    64cbd502fc6fbb4c9920c10b02f35bbc54fd48e3

  • SHA256

    d922d1df9d5c1f5b0cb70c9ebf31b78799c88050c7a5cee5029c3b89e63e6d23

  • SHA512

    7403dcf07c9de0101dd0c1cb5d02fc53db76ab296a487e2401d338dd63ca0367ece65a4ff31a95ee4e397c8a1eacaa1d250213b3ff1743bf431ce8569657197e

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\vivitar\startup\data\pt\tutorial_Macintosh.html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:516
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ffffc2a9758,0x7ffffc2a9768,0x7ffffc2a9778
      2⤵
        PID:1896
      • 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=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:2
        2⤵
          PID:2344
        • 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=1920 --field-trial-handle=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:8
          2⤵
            PID:2192
          • 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=2072 --field-trial-handle=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:8
            2⤵
              PID:2120
            • 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=2848 --field-trial-handle=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:1
              2⤵
                PID:1520
              • 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=2864 --field-trial-handle=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:1
                2⤵
                  PID:4492
                • 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=4200 --field-trial-handle=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:8
                  2⤵
                    PID:3156
                  • 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=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:8
                    2⤵
                      PID:1084
                    • 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=2188 --field-trial-handle=1760,i,8922406686653279379,14095813803562259723,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1044
                  • 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:4276

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

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

                      Filesize

                      5KB

                      MD5

                      1e7ea18c650252ff17e37edd67c0f982

                      SHA1

                      30083bb6e7da6bd77a3dd689901faec17b70bcd7

                      SHA256

                      b304825925cd88fa23f3c5c83bf809ade54cbaa04a95058482abbaeeb30e1f06

                      SHA512

                      1034dc8e4a9590e45adf7fc90161eed039cbada792b269625f3913ca44c99c50836f24e301fbedcb1b0b8e6dbd78c8f997323cc7cee82797785ac5511e6e1792

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

                      Filesize

                      5KB

                      MD5

                      1d90980f36c81d0543e55c4c65b0f747

                      SHA1

                      4a9b4d8edc8310be42d04a981548c1cf655d8883

                      SHA256

                      60bb45990831c4ccababa946951b084be5ba58807ae01bce1d22eba733b289bb

                      SHA512

                      7b9491d6d58fc003acb269852fd0056af8f4a6b9e819a677a3789f16367cd62c724e313f2f8566c274065ee1373b3b1c99845e5c3855a52b923101d11636f276

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

                      Filesize

                      5KB

                      MD5

                      66a8930750c11a310ca1366bbaa6fcb0

                      SHA1

                      c1dfab41e42083cc78b07f62d8ac91ad73d57532

                      SHA256

                      5e7833f4dd6ae4dcc25e57f8c456e03104b2c706d7f611d2805addb4e7f64e17

                      SHA512

                      824dda4d7e33d04ff6636945f86934cfedc45ce2417a6c34561c8839a16324dcc80ffad912c1cde3419dc77c0ad5d1104b3ec37eb1283ddbae5492183c38ae7a

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

                      Filesize

                      136KB

                      MD5

                      28ff4fe772bd6a68434e7f98375b4e54

                      SHA1

                      90a24badbfd284caba4e6d89bbfac47b2d517793

                      SHA256

                      54f35f33475b8cd62f53c7c011cff66dfabf0938429b7e7de5ea9e8e3fb44729

                      SHA512

                      dd393e90a1c5c89b27e459a0c494573c0bf68c30cca581644e5aed2129a0a9e6ea153d67490ddff0a4518dcc1fe6898ba36c2860f917eaf495b13c2b57329a0c

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd