Analysis

  • max time kernel
    600s
  • max time network
    634s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/02/2024, 14:09

General

  • Target

    https://yahoo.com

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 12 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" --single-argument https://yahoo.com
    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:2020
    • 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,0x100,0x104,0xd8,0x108,0x7ff9c50946f8,0x7ff9c5094708,0x7ff9c5094718
      2⤵
        PID:1264
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
        2⤵
          PID:1864
        • 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=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3604
        • 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=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2984 /prefetch:8
          2⤵
            PID:392
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --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=3364 /prefetch:1
            2⤵
              PID:868
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --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=3352 /prefetch:1
              2⤵
                PID:3172
              • 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=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
                2⤵
                  PID:4344
                • 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=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1044
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --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=4788 /prefetch:1
                  2⤵
                    PID:4924
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --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=4804 /prefetch:1
                    2⤵
                      PID:1816
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5720 /prefetch:1
                      2⤵
                        PID:4852
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5704 /prefetch:1
                        2⤵
                          PID:3632
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=5500 /prefetch:8
                          2⤵
                          • Modifies registry class
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4844
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5404 /prefetch:8
                          2⤵
                            PID:2120
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5324 /prefetch:1
                            2⤵
                              PID:1804
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --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=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6028 /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=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5460 /prefetch:1
                                2⤵
                                  PID:4664
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3612 /prefetch:1
                                  2⤵
                                    PID:1364
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5692 /prefetch:1
                                    2⤵
                                      PID:3192
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3544 /prefetch:1
                                      2⤵
                                        PID:3560
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,12712048760146248698,5775774974206169182,131072 --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=1420 /prefetch:2
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:3404
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:4980
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:4824

                                        Network

                                              MITRE ATT&CK Enterprise v15

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

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

                                                Filesize

                                                152B

                                                MD5

                                                d62cefeb0c8fbab806b3b96c7b215c16

                                                SHA1

                                                dc36684019f7ac8a632f5401cc3bedd482526ed7

                                                SHA256

                                                752b0793cf152e9ea51b8a2dc1d7e622c1c1009677d8f29e8b88d3aa9427dd01

                                                SHA512

                                                9fc3968fec094be5ca10a0d927cb829f7f8157425946ebd99a346b7e63c977cb3f37560af1a4bc8f87ab19b43b3ed86fd5b37f89d1a9b2dc86e3c73142c3065b

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

                                                Filesize

                                                152B

                                                MD5

                                                7ee1c6757da82ca0a9ae699227f619bc

                                                SHA1

                                                72dcf8262c6400dcbb5228afcb36795ae1b8001f

                                                SHA256

                                                62320bde5e037d4ac1aa0f5ff0314b661f13bb56c02432814bffb0bd6e34ed31

                                                SHA512

                                                dca56a99b7463eddf0af3656a4f7d0177a43116f401a6de9f56e5c40a49676cea5c38b6c458f426c6bff11165eec21104cfa9ca3e38af39d43188b36d3f22a0f

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

                                                Filesize

                                                2KB

                                                MD5

                                                443278e470950f894977789081375fdf

                                                SHA1

                                                bee7f07227bc53bd69149a6fe8d5d576dacbeb7c

                                                SHA256

                                                1f11962158dcbc350decdeb3537284f83241e0c451b641ee6455cc5bb8893f33

                                                SHA512

                                                380bfc768467d62fbfd2d0d225c9077f2208add10e359f726b13c44736a0b1f2d8fa2a4c63c32464a9025e1ef7565e1baec58d0e2022a28a0c7b7ede437bfbd8

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

                                                Filesize

                                                111B

                                                MD5

                                                285252a2f6327d41eab203dc2f402c67

                                                SHA1

                                                acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                                                SHA256

                                                5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                                                SHA512

                                                11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

                                                Filesize

                                                3KB

                                                MD5

                                                01be906a4e50615bfe403adae5f821ec

                                                SHA1

                                                fb707e3b46d578f5c41a9a635c7fb9b070e68257

                                                SHA256

                                                5d130f85d7810ba9569321e4d0b89064e3f4a86cf3481f83aa2b96e03b2db4b1

                                                SHA512

                                                5653048ca7060762eda3b479459dff966953803010a88ef8317c13c5d20038030ae40cf5444de68245842369e7691077a07a1351094854321a97a4b18529971c

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

                                                Filesize

                                                6KB

                                                MD5

                                                7ca2202b2ed8eca2f6264af2d2e9af21

                                                SHA1

                                                ff8f25668c49a1a9d028f50632bc527f9495b9b9

                                                SHA256

                                                9cefa1adb55a69ed1203ac326fdf415f439c27e92464c6ab2efbe7c68416643b

                                                SHA512

                                                df5378c6977e200bd242283f56edc8a64a529b54f5fb8c3d201d8641c2afc3af2eea172285e47582665d6c5f25b01bb4b7d6e115253f1ac62cda6b7b502074be

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

                                                Filesize

                                                8KB

                                                MD5

                                                fc0d4c9038895b4874c0589c941b55bf

                                                SHA1

                                                ac617d273ee27ab3852faed098fd0b851adef5f1

                                                SHA256

                                                2f9a9ae074857dba661dafaf9849f9113b56b1e7fe69105d1fa7c940aeaacb5d

                                                SHA512

                                                211055209e655def76ef68465a1fb190192f499c2c3fcff78ff72fe124a88a0cf870bfa40bd0916eb61d4d18b1dc1224fc562c9d48d4fa45b2af1cc8cbeba9e2

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

                                                Filesize

                                                7KB

                                                MD5

                                                64bb93a8d28af891514c0cbc9e5e7d82

                                                SHA1

                                                cee817bfe67f72f009aa52f80e47880df020330d

                                                SHA256

                                                dfb58f5b2bc101e3697d49ebf5c9bed55c9e28cf1f6e376d2690f8280dc8619f

                                                SHA512

                                                78c27b2980eef2b0e595979886e05623edc85e5819c048bbc696f2fbf06f21c5d592340c3fce74db20900219450bad357fa037a8430926625a0d3105fde201b5

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

                                                Filesize

                                                72B

                                                MD5

                                                3b8fb1e37b761e97b1f09a82d736a4d2

                                                SHA1

                                                c4054532224b72b13a5ad4e066de0182ab31d648

                                                SHA256

                                                03ca921c0b4c88147abfe78a9a797cc41f90e52fee3dd17415e21dc47119429a

                                                SHA512

                                                87933c1535f8014c96c5b4302c27b46043cf6f678c7cf27be905a9d3f30da30490b03c10a7bb1b4e09b13e9c280338264039b73eb3c6592a978e70f46499c1f2

                                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57c6ea.TMP

                                                Filesize

                                                48B

                                                MD5

                                                2050dd9de9e6aa50319c576585827dcb

                                                SHA1

                                                c72c3e0f5b41c52f00c42391c19d10a6082c1270

                                                SHA256

                                                8a94a5511a0bbf2a70a3ea8430d31e2e40a98e4da52523dce0542a0ede302b83

                                                SHA512

                                                7b87e127d00ad908095611e5f33a9e3b7bba55daa39fa7ebd7138cd4e04ecb5736ba23a5d53f1b9a2796a06d00cffc7307500a0fe934c9ac9780bef0f33c974c

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

                                                Filesize

                                                1KB

                                                MD5

                                                2080374714e1c47714c908902e8ccb60

                                                SHA1

                                                4bf9ccb7c4ec2f56cd06d59be11f8be71c16c138

                                                SHA256

                                                fc96e9b1a27dc52abb607153f886580d6b8469aaf99462548edaeead66ef88ad

                                                SHA512

                                                e79b53a16dd67227ec3dd6baab0823df212c9c64ddb0febb1fcc2619d3dbbbc04f7893efac50fe85f13769bbebc87820898a4a75f353169979792e76b7a10511

                                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe5789b2.TMP

                                                Filesize

                                                1KB

                                                MD5

                                                431dcdbcaca9cd27fe28e421af567c17

                                                SHA1

                                                5f53838b635ac320f44d49272243c836e7f8eaeb

                                                SHA256

                                                53b36a2524adf5a0ed797d7621f4665f86b853c92f3b59d51870efcd35cace24

                                                SHA512

                                                5130a823be78642cdc5e1b08c347fa90fd65b0c7aaebbfa4ec40e3e22e3dd0d81edd2b5922a00c7c2ed2db41ab80efca9b27d1954d8a8556e40a11984e71ace7

                                              • 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

                                                11KB

                                                MD5

                                                2b597508de9d74da63c3226abbe2461f

                                                SHA1

                                                bee8949591b09c025187c73dab7a4db5db2f3a52

                                                SHA256

                                                05772c465c32c562b0326f21ac11b06c66562d69f47f24ad63e3859ba0ad8441

                                                SHA512

                                                05d2da1024b918ab01666757a38072d3399422ba30c05071a0476042c5b4006508f314eb581ed51d84015b6b91002724981a2289427eb7f689eac6432782650b