Analysis

  • max time kernel
    267s
  • max time network
    256s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/11/2024, 15:19

General

  • Target

    https://ubuntu.com/internet-of-things/appstore

Score
7/10

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://ubuntu.com/internet-of-things/appstore
    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:4472
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffc8adf46f8,0x7ffc8adf4708,0x7ffc8adf4718
      2⤵
        PID:684
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
        2⤵
          PID:1756
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1840
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
          2⤵
            PID:2624
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3308 /prefetch:1
            2⤵
              PID:4244
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3352 /prefetch:1
              2⤵
                PID:656
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5060 /prefetch:1
                2⤵
                  PID:1488
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5004 /prefetch:1
                  2⤵
                    PID:4372
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4168 /prefetch:1
                    2⤵
                      PID:1496
                    • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6516 /prefetch:8
                      2⤵
                        PID:312
                      • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6516 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4944
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6524 /prefetch:1
                        2⤵
                          PID:1620
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6540 /prefetch:1
                          2⤵
                            PID:2404
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6548 /prefetch:1
                            2⤵
                              PID:5164
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4784 /prefetch:1
                              2⤵
                                PID:5172
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,8298287207582014037,2402119908809494373,131072 --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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1808 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:5680
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:3668
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3576
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:3380

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                    Filesize

                                    152B

                                    MD5

                                    bffcefacce25cd03f3d5c9446ddb903d

                                    SHA1

                                    8923f84aa86db316d2f5c122fe3874bbe26f3bab

                                    SHA256

                                    23e7cbbf64c81122c3cb30a0933c10a320e254447771737a326ce37a0694d405

                                    SHA512

                                    761dae5315b35ec0b2fe68019881397f5d2eadba3963aba79a89f8953a0cd705012d7faf3a204a5f36008926b9f614980e333351596b06ce7058d744345ce2e7

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                    Filesize

                                    152B

                                    MD5

                                    d22073dea53e79d9b824f27ac5e9813e

                                    SHA1

                                    6d8a7281241248431a1571e6ddc55798b01fa961

                                    SHA256

                                    86713962c3bb287964678b148ee08ea83fb83483dff8be91c8a6085ca560b2a6

                                    SHA512

                                    97152091ee24b6e713b8ec8123cb62511f8a7e8a6c6c3f2f6727d0a60497be28814613b476009b853575d4931e5df950e28a41afbf6707cb672206f1219c4413

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

                                    Filesize

                                    744B

                                    MD5

                                    0f866d5ce44a2ee70cd28d9d1f173fe3

                                    SHA1

                                    e71df3075a6ea7c83bbb9ccd88931cbdc2a79bff

                                    SHA256

                                    f99195475c821b74a9f246a7713e396c9db2e5b2d193010780cc36f873b90351

                                    SHA512

                                    79c9c94c65f9260048d61ac4d33f658feda200bb3d444077e1058d9c33d8b7a8dd86285e55963680df86c06b562fd985681fe3d872b4d3a7fc61d863831befe8

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                    Filesize

                                    4KB

                                    MD5

                                    440dcdf95ce9968093d1fc3c807348f6

                                    SHA1

                                    b581b802271d3c4b0424ea50a157f1ed807e0136

                                    SHA256

                                    0e1e94691f827343ba9527942e2d8b60aeea691f280681cd9722421474770716

                                    SHA512

                                    84fae67e70c8afc190a10f2a293c00f5516475cd20c5d8c1b24ad51795a0cee01c0d5cd4d16fd234135fda4592777a74c025cf3a0a5964b55a70f0d487a0f9c1

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                    Filesize

                                    4KB

                                    MD5

                                    bcd01e57231a5f02a8266f1995aa1c21

                                    SHA1

                                    d510c869d486cbdba574097279af283d0eac1883

                                    SHA256

                                    fba6ad6dfff2eea0dad22916eae769982e2f7c62e61efdffcc166996b0cda135

                                    SHA512

                                    8fc1bb8b162894c828bfc94ba44779b2f1f31f39f280781789091ddaf3ed108a62af3c3ca2d607310959ca561c28f23bac4b180434eb21db59c41cbe646246d6

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                    Filesize

                                    4KB

                                    MD5

                                    b7fbe9bd64107141ef92dac428601dc5

                                    SHA1

                                    a9ccf6780d719025526c776a34a4448105e3de84

                                    SHA256

                                    f100c3f40348d8f3d85e7cfd45f836c29f0f5945d4c8042de6201d664a7d2f4d

                                    SHA512

                                    3fcbc038320de8d243fbe890ac3e1c74c7c13fe91ca78aa6421113edf1780d6a05882291947386e8c5b4dad0f99408a0e87e9f35ff5c0b4fdcecec28fb982475

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                    Filesize

                                    5KB

                                    MD5

                                    5cf7ebd90f66a1b13f408b2185151d82

                                    SHA1

                                    1b965b0bcbef7786f1000eb0b773a17b1c0deb5b

                                    SHA256

                                    4694dcc1233a96db5e722f6fbe18c9395aaad142a4441e800d0851a4165628c0

                                    SHA512

                                    6d2e6bdcff1b90f417445c4d25898ecf114808b70c53c43eb57e7656e61b3de0c1e25a5fbe1a299f243a6827edf8e61d27cb0bbb3786e9f6f38628d182a966cd

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                    Filesize

                                    8KB

                                    MD5

                                    400d439b6fd69c6253459ac07b54ef61

                                    SHA1

                                    c33656d79c0f3915bd1bfde00c39e9e24ff78d09

                                    SHA256

                                    24b6c68bf68b390b8e142db7cac0503a21d71fb9ac59bc41f35ed1d55d1b5f2a

                                    SHA512

                                    30f537d06021f9034bfcf51cbed80c20cf27d7839a1e677f7bfa3b61c1837ec932beed2cc7590cd19b460abed846b352732c03f87cbf38818a85b5199b052c61

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                                    Filesize

                                    72B

                                    MD5

                                    8e8d4e576694bd0494e9b767f255b7e5

                                    SHA1

                                    9fc98758bf8a55bdcbb044ae7d435e0ee2eba036

                                    SHA256

                                    c97d711a3da90b9eb263db5619841416d3bc536e4ec553feec7844bfdf7d1e23

                                    SHA512

                                    2b5683a57543a2120121cc6850b966480cfc65faa47d857504d20a346cd95ec9b36a090eeb5cb2ea78606d9f45e3ccfb9f8a5462e51f570ab8e410e87a507f2e

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe58124b.TMP

                                    Filesize

                                    48B

                                    MD5

                                    9c0cf491092951b982892500b131fa01

                                    SHA1

                                    dca17756fbd811b4ca215c423f6943f1868481d0

                                    SHA256

                                    34ca6434047bc9ad948ae615bd86acd5f7be2859a84602deb9a925580f266620

                                    SHA512

                                    9325a5102dc7d03405e6c69de23c992e8ee657a28a1042d894a4b6e7e1ab477eafcb48409357928c0d6f9a84bc7cf402c92385f12acf118f3a2f4b9da7428ffc

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                    Filesize

                                    16B

                                    MD5

                                    6752a1d65b201c13b62ea44016eb221f

                                    SHA1

                                    58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                    SHA256

                                    0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                    SHA512

                                    9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                    Filesize

                                    10KB

                                    MD5

                                    e016291c8dabc9541c1819aa47319ec1

                                    SHA1

                                    f58dbb15931364420ac769136a1358ef590740e2

                                    SHA256

                                    5619307da93c09f338981a2f307e6629a4d31fe6102e3cece06b7e1b0124fdf3

                                    SHA512

                                    ee08201208573e47c77c90915f77e753d99135fdeeaae8f9461d577d971b23bf5413bce4178c12fcfeea3b17bc0c7df3491a8c852daf8ea5ff9c8e2df44c59c7