Analysis

  • max time kernel
    147s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/10/2024, 13:53

General

  • Target

    https://urlshortener-emea.teams.cloud.microsoft/8DCE20F7E640F8E-2-4

Score
3/10

Malware Config

Signatures

  • 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 11 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://urlshortener-emea.teams.cloud.microsoft/8DCE20F7E640F8E-2-4
    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:4828
    • 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,0x100,0x104,0xd8,0x108,0x7ff974ed46f8,0x7ff974ed4708,0x7ff974ed4718
      2⤵
        PID:4080
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
        2⤵
          PID:544
        • 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=2088,4740437398933536020,9836759155327229453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2528 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4812
        • 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=2088,4740437398933536020,9836759155327229453,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2948 /prefetch:8
          2⤵
            PID:1732
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=3380 /prefetch:1
            2⤵
              PID:708
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=3400 /prefetch:1
              2⤵
                PID:5060
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=4084 /prefetch:1
                2⤵
                  PID:1408
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=3980 /prefetch:1
                  2⤵
                    PID:2908
                  • 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=2088,4740437398933536020,9836759155327229453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3624 /prefetch:8
                    2⤵
                      PID:3580
                    • 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=2088,4740437398933536020,9836759155327229453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3624 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2016
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=5700 /prefetch:1
                      2⤵
                        PID:2204
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=5820 /prefetch:1
                        2⤵
                          PID:1416
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=5812 /prefetch:1
                          2⤵
                            PID:2912
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=2092 /prefetch:1
                            2⤵
                              PID:5052
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=6016 /prefetch:1
                              2⤵
                                PID:3544
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=5396 /prefetch:1
                                2⤵
                                  PID:6000
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5576 /prefetch:1
                                  2⤵
                                    PID:6072
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,4740437398933536020,9836759155327229453,131072 --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=2688 /prefetch:2
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:5852
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:4620
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:2972

                                    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

                                            f9664c896e19205022c094d725f820b6

                                            SHA1

                                            f8f1baf648df755ba64b412d512446baf88c0184

                                            SHA256

                                            7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

                                            SHA512

                                            3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

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

                                            Filesize

                                            152B

                                            MD5

                                            847d47008dbea51cb1732d54861ba9c9

                                            SHA1

                                            f2099242027dccb88d6f05760b57f7c89d926c0d

                                            SHA256

                                            10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

                                            SHA512

                                            bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

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

                                            Filesize

                                            5KB

                                            MD5

                                            2078feb337df7d612fe76ee3a87d55e6

                                            SHA1

                                            9427a1ce17d44cdbe56fe83956192b1a7b20e353

                                            SHA256

                                            f4adc69568219b695261d7ff79b12bf4841ca0cbed6f277683b25d97f54902f4

                                            SHA512

                                            e54108e27685c040b391feed894db1ca1ef8b26ddf4f57ab69a876e47a8c0154b60599b09e4711bb6ff1fc0cbdf65fd1acfe633f861ab8d5fc6079da6479e75d

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

                                            Filesize

                                            6KB

                                            MD5

                                            c17927de1276d0813a55fc35074df77b

                                            SHA1

                                            7d35260a7fbaf7f918c498fdd9c0853f789a3c5b

                                            SHA256

                                            eb4d46d348aecd071b7f12a135a8b23ed69da8a1e0f29492da1697215b81cb9e

                                            SHA512

                                            ee32e74f7fa6bd6ab334f27ed100e0e409d08e41566335bfcbc003175ca5d6fea8cba7e0ca3f2a1408a5ec55b3f4bc16b1ff77b98b9dda4d896cf1a45d862b20

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

                                            Filesize

                                            5KB

                                            MD5

                                            a8f69a22b7406ce9efb5d9bce888a015

                                            SHA1

                                            6f39a9319b04114ba9cbd95a0ccc37cd8e8166d8

                                            SHA256

                                            e671595622824e414cff2834fd369be55234fa2873eb0b90b45f3169c29e7882

                                            SHA512

                                            c9555ece05a5069bc9aeb3f52f86a89315ddefb707d7b3260b5c907e20f6711b5f831e1ce3a2d37194dad8a1f35501cb06c8e8b5d30197f3393df320108e025a

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

                                            Filesize

                                            6KB

                                            MD5

                                            e49ef49d25c567eda779b4214f246198

                                            SHA1

                                            2ae9fcc9ddfc4e54f8c13ed4dfdaabffd7577623

                                            SHA256

                                            f01ef477bb7b7ad21d592bcbda6cea6354e49ca94f5ea499cb5dbc373c8d3909

                                            SHA512

                                            e8ea9fc565843b8cd8231e396ae276068c8058e2cba24c92eed9de7c97367e64c05719bce6ce007462b85f748561275cd1ec78e0bd5a72ae6a9d35c5a10dbff6

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\2b5c392d2730c0910fd56433cc5e73e510d0f2b4\387c720e-9f18-4c0c-a1b1-62eb2b8ac5ba\index-dir\the-real-index

                                            Filesize

                                            96B

                                            MD5

                                            b36db70d67eddf2ce5f3bf37bc59dc5e

                                            SHA1

                                            7086c3bb2d97be9ace1d6e42f8897d79cf155398

                                            SHA256

                                            d4b6119ef2cc862f7ceb9dcf535fe42611725fdbdfbbe8577b8c9c5dcfd1b713

                                            SHA512

                                            d30586699bbb6d16b5632cc13047e7834f9e88aadb0add0b83880511ea95de204945ebe7caf411793582282308e1e4bc1e7e834db4601c70eb25d81c84fb7c1f

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\2b5c392d2730c0910fd56433cc5e73e510d0f2b4\387c720e-9f18-4c0c-a1b1-62eb2b8ac5ba\index-dir\the-real-index~RFe57d707.TMP

                                            Filesize

                                            48B

                                            MD5

                                            3e82a3802209b7961f5b03150f921398

                                            SHA1

                                            a7c7b09f464e3afeb9b14d426888f72151f23767

                                            SHA256

                                            4ff44b506a898da24a29f9cb15b4a829e4d78e9ab61bdfde87de82f3b121b502

                                            SHA512

                                            3fa8c880d5de23b6505ad6c245ba49461c5869bbaf89d846556eab37a51b4ce8e2b1068a3fa474fbd82a285127a7740903c9bcb1420862307801ffb66924c8aa

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\2b5c392d2730c0910fd56433cc5e73e510d0f2b4\index.txt

                                            Filesize

                                            109B

                                            MD5

                                            ee33f65f7fed1cc9b708aac96d652859

                                            SHA1

                                            f16366a6c0a96f0d2b295b19a14e10c3f61b2536

                                            SHA256

                                            6162e884ace43aee3babe29ea7ffc99dc4b2d92a8f7ae910b538edb3bff3d252

                                            SHA512

                                            15ebf45c223a0e69adfdc6e80f51e6e04741aec665ec996cd8a3884b84300efa2c43cf27e82acf8630e85de9250669a7d9c8742a772f230732da63f54a22b3ba

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\2b5c392d2730c0910fd56433cc5e73e510d0f2b4\index.txt

                                            Filesize

                                            103B

                                            MD5

                                            7ce17fbb47a01144266bfef07169c07a

                                            SHA1

                                            64591f07984ad5c09b4947f70788eb523d5b1fdf

                                            SHA256

                                            bbcd0076086d6bc1fe684fec63046b42bcaac69fa863f58f484aa4b46ebf17fa

                                            SHA512

                                            1b3dbb6e49bfc0fdff56ad8cd92ffeb16d5f719597211645d718260483341cc2d37a3805c3cfde81f69fdb400d06c71232b55441ab6f058e1a73834ded9bb8d4

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

                                            Filesize

                                            1KB

                                            MD5

                                            2011fc33a8e8d54bdc61d87ff19dd52d

                                            SHA1

                                            f71d15102b08463d084bc98aa5f68dfec9df29fb

                                            SHA256

                                            aec7b46746ddbabb5caee324d5b72e8969c00ee9217792dc591754a9d904ba11

                                            SHA512

                                            e01b257816140fcce33df1aaad7fa838de90456211eb4a328ad770821fe1c82ce014e2d04c5d94351c90cefa8ffc64e017db049f8f655de5fc698a441a64ea05

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57eb0c.TMP

                                            Filesize

                                            539B

                                            MD5

                                            1bdbbe04d94f9a7f205537ad68299c48

                                            SHA1

                                            872768c2cc6b7df85dc666e7a6dfaae8156217dc

                                            SHA256

                                            106f4410a49421a48253e8b47136be17b7d456d7cddedf688b705f9dfdf986c4

                                            SHA512

                                            57798cd5def9da45a1a8dff342beaace67e054ad503ca3500191a2b48451905e1af1ba3073710f4af291e8968c582cda7dd4287d5900636c0baa0d6cc6c54492

                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\c41a5153-32d9-4d1a-a0c9-ae93f6f4980c.tmp

                                            Filesize

                                            880B

                                            MD5

                                            181ea00318a2dad8cde464cda649676f

                                            SHA1

                                            2c8431af704c15c328f687f8580e43a51f9691d8

                                            SHA256

                                            6decc6e16bb478fe479602fe2b14c36c382f70c7ed3d5b7eaab22f6d81d28b1a

                                            SHA512

                                            c0c65e97d7b6b8983616b134b0658fccc04131c3def64e3d42c7f57b59822a0a2cf4cdd7c80e15a5f957461c86a3d05aadde5bd0ed21b28e7fa66e9181caafa9

                                          • 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

                                            07fdb8d192a4a7e2cf970237e35b80df

                                            SHA1

                                            9c207a32e4c54d1e002080b7fa123570f3c1fb78

                                            SHA256

                                            e3d5e82814f712412ff2fc2eacb943031d4d41daa94b02de91a1d31ad8617009

                                            SHA512

                                            7f61bf2142af6853ea2a49c1020e3e504bfa70ad215795c97a30e78ca8cf3c3875a2681b7e0a5dca7647edb6498d0a27abd544ef36d0f7033055da54e8c322af